Raymarine Portable Radio Ray230 User Guide

Ray230  
Ray230e  
Modular VHF Radio  
Ow ner ' s Handbook  
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iii  
Purpose  
This handbook contains very important information on the installation,  
operation, and maintenance of your RAY230 US version or RAY230E  
European version VHF radio. To get the best results in operation and  
performance, please take the time to read this handbook thoroughly.  
RAY230 US Version  
Raymarine radios comply with the Federal Communications Commission  
(FCC) and Industry Canada requirements that regulate marine VHF radio  
usage for the US and Canada, respectively.  
Marine VHF radio users in the US must comply with all applicable FCC  
rules and regulations, some of which are described here and in Section 5.  
This information was current at the time this handbook was printed. Up-  
to-date information, including licensing requirements, can be obtained on  
the FCC website at:  
www.fcc.gov/wtb/marine  
Official FCC forms can be obtained on the FCC website at:  
www.fcc.gov/formpage.html  
FCC NOTICE  
This device complies with Parts 15 and 80 of the FCC Rules. Operation is  
subject to the conditions that this device does not cause harmful  
interference. Changes or modifications to this equipment not expressly  
approved in writing by Raymarine, Incorporated could violate compliance  
with FCC rules and void the operator’s authority to operate the equipment.  
Station License  
An FCC Ship Radio Station License and Call Sign are not required for most  
recreational vessels travelling in US waters. Examples of radio equipment  
that do not require a license include: marine VHF radios, any type of  
Emergency Position Indicating Radio Beacon (EPIRB), any type of radar,  
GPS or LORAN receivers, depth finders, CB radio, or amateur radio (an  
amateur license is required). However, you must obtain a license if: (1) you  
are required by law or treaty to carry a radio on your vessel; (2) your vessel  
travels to foreign ports; (3) you use marine radio equipment on board your  
vessel other than the devices listed above. Ships that use MF/HF single  
side-band radio, satellite communications, or telegraphy must be licensed  
by the FCC. If necessary, you can obtain a Station License by filing FCC  
Form 605, which is available from the FCC website listed above.  
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iv  
Operator License  
An Operator License is not required to operate a VHF Marine Radio within  
US territorial waters. However, a license is required to operate the radio if  
you dock in a foreign port (including Canada and Mexico) or leave a foreign  
port to dock in a U.S. port. You can request a Restricted Radiotelephone  
Operator Permit from the FCC by filing Form 753.  
Maritime Mobile Service Identity (MMSI)  
A nine-digit Maritime Mobile Service Identity (MMSI) number is required  
to operate the DSC equipment in this radio. You can request an MMSI  
number from the FCC when you apply for a Station License. If your vessel  
does not require a license, you may obtain an MMSI by contacting either  
BoatUS (www.boatus.com) or MariTEL(www.maritelusa.com).  
Once obtained, you can program the MMSI number into your RAY230  
using the Menu Operation described in this handbook.  
INDUSTRY CANADA  
You do not need a license to operate this radio within sovereign waters of  
Canada or the US. You will need a license to operate this radio outside of  
Canada or the US. To obtain Industry Canada licensing information, contact  
the nearest field or regional office, or write:  
Industry Canada  
Radio Regulatory Branch  
Attention: DOSP  
300 Slater Street  
Ottawa, Ontario  
Canada, KIA OC8  
The following information about the radio is required to complete the  
license application:  
Industry Canada Certification Number  
FCC Type Number  
FCC Type Accepted  
Output Power  
4069823227AD  
PJ5RAY230  
Parts 15 and 80  
1 watt (low) & 25 watts (high)  
16FE (FM)  
Modulation  
Frequency Range  
156.025-157.425  
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v
RAY230E European Version  
The RAY230E is a VHF radiotelephone that includes equipment for Class  
“D” Digital Selective Calling. It is intended for general communication  
within the Maritime Mobile Service worldwide and is for use on non-  
SOLAS vessels.  
License  
Regulations in some areas require that you obtain an operator license  
before operating VHF radio equipment. It is your responsibility to determine  
whether a license is required in your area before operating this equipment.  
Maritime Mobile Service Identity (MMSI)  
An MMSI number is required to operate the Digital Selective Calling (DSC)  
equipment in this radio. In some areas, a radio operator license is required  
before an MMSI number will be issued. You can request an MMSI number  
from the same agency that issues radio operator licenses in your area. You  
can then program the MMSI number into your RAY230E using the Menu  
Operation described in this handbook. If regulations in your area do not  
permit you to program the MMSI number yourself, your Raymarine dealer  
can program the number for you.  
Automatic Transmission Identification System (ATIS)  
Your RAY230E can activate the ATIS feature, if needed. You can request  
an ATIS number from the same agency that issues radio operator licenses  
in your area. You can then program theATIS number into your RAY230E  
using the Menu Operation described in this handbook. If regulations in  
your area do not permit you to program theATIS number yourself, you can  
have your dealer program the number for you. You must only enable this  
feature when operating the radio in the inland waterways of European  
countries that require automatic identification transmission.  
SAFETY NOTICE  
This device is only an aid to navigation. Its performance can affected by  
many factors including equipment failure or defects, environmental  
conditions, and improper handling or use. It is the user's responsibility to  
exercise common prudence and navigational judgement, and this device  
should not be relied upon as a substitute for such prudence and judgement.  
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vi  
Your Raymarine VHF radio generates and radiates radio frequency (RF)  
electromagnetic energy (EME). This equipment must be installed and  
operated in accordance with the instructions contained in this handbook.  
Failure to do so can result in personal injury and/or product malfunction.  
Antenna Mounting and EME Exposure  
For optimal radio performance and minimal human exposure to radio  
frequency electromagnetic energy, make sure the antenna is:  
• connected to the radio before transmitting  
• properly mounted  
• located where it will be away from people  
• located at least three feet (91 cm) from the Base Station transceiver  
and Handsets  
Adjustments or Repair  
Adjustments require specialized service procedures and tools only available  
to qualified service technicians – there are no user serviceable parts or  
adjustments. The operator should never remove the cover or attempt to  
service the equipment.  
Raymarine products are supported by a network of Authorized Service  
Representatives. For product information you may contact the following  
regional centers:  
United States  
Raymarine, Inc.  
22 Cotton Road, Unit D  
Nashua, NH 03063-4219  
USA  
Telephone: 603-881-5200  
800-539-5539  
Fax:  
603-864-4756  
Europe  
Raymarine Ltd  
Anchorage Park  
Portsmouth, Hampshire  
England PO3 5TD  
Telephone: +44 (0) 23 9269 3611  
Fax:  
+44 (0) 23 9269 4642  
© Raymarine, Inc. 2001  
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vii  
Certificate No.  
RT008  
We  
Raymarine Limited  
Anchorage Park  
Portsmouth  
Hampshire  
England P03 5TD  
declare, under our sole responsibility, that the products identified in this declaration, and to which this  
declaration relates, are in conformity with the essential requirements of European Parliament and Council  
Directive:  
1999/5/EC on radio equipment and telecommunication terminal equipment and the mutual  
recognition of their conformity.  
Product Name:  
Raymarine RAY 230E VHF Radio  
with Class "D" DSC  
Product Number(s):  
E43008 (Telular Interface Version)  
E43014 (Without Telular Interface Version)  
The products have been assessed to Conformity Procedure Annex IV of the Directive and by application of the  
following standard(s):  
EMC  
EN 60945 : 1997  
Safety  
EN 60945 : 1997  
Technical characteristics  
EN 301 025 Part 2 and Part 3  
EN 300 698 Part 2 and Part 3  
The assessment is consistent with a Technical Construction File showing conformity with the essential  
requirements of the Directive and has been reviewed by Notified Body No. 0191.  
The product is labelled with the CE conformity marking, the identification number of the Notified Body and  
class identifier.  
Signatory:  
Name  
Adil Abbas  
Title  
EMC Manager  
Company Name  
Company Address  
Raymarine Limited  
Anchorage Park  
Portsmouth, Hampshire  
England PO3 5TD  
Signature  
Date  
________________________  
24 July 2001  
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viii  
Table of Contents  
Section 1 General Description  
1.1 Introduction............................................................................. 1-1  
1.2 Equipment Features ................................................................. 1-1  
Section 2 Installation  
2.1 Unpacking and Inspection ...................................................... 2-1  
2.2 Equipment Supplied................................................................. 2-1  
2.2.1 Optional Accessories .................................................. 2-1  
2.3 Planning the Installation.......................................................... 2-2  
2.4 Electrical Connections ............................................................. 2-4  
2.4.1 DC Power and Hailer/NMEA Cable Connections........ 2-4  
2.4.2 Hailer Cable Connections............................................ 2-5  
2.4.3 NMEA Data ................................................................. 2-6  
2.4.4 Using the SeaTalkAuxiliary Junction Box ................... 2-6  
2.4.5 Antenna Connections ................................................. 2-7  
2.4.6 Antenna Mounting Suggestions ................................ 2-8  
2.4.7 Grounding ................................................................... 2-8  
Section 3 Operations  
3.1 Introduction............................................................................. 3-1  
3.2 Control and LCD Display ........................................................ 3-2  
3.2.1 Controls ...................................................................... 3-2  
3.2.2 LCD Display ................................................................ 3-6  
3.3 Radio Functions ...................................................................... 3-8  
3.3.1 RAY230 US Version ..................................................... 3-8  
3.3.2 RAY230E EuropeanVersion ........................................ 3-9  
3.4 Equipment Connections ........................................................ 3-12  
3.5 Operating Procedures ............................................................ 3-13  
3.5.1 Turning ON/OFF the power supply .......................... 3-13  
3.5.2 Setting the Volume .................................................... 3-14  
3.5.3 Setting the Squelch ................................................... 3-14  
3.5.4 Using the Function Key ............................................ 3-14  
3.5.5 Setting the Frequency Mode (RAY230) .................... 3-15  
3.5.6 Setting the Frequency Mode (RAY230E) .................. 3-16  
3.5.7 Receiving the Weather Channels .............................. 3-16  
3.5.8 Selecting the Channel ............................................... 3-17  
3.5.9 Selecting the Private Channel (RAY230E only) ......... 3-17  
3.5.10 Priority Channel (RAY230) ........................................ 3-18  
3.5.11 Priority Channel (RAY230E) ...................................... 3-18  
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ix  
3.5.12 Multi-Call Operation (RAY230E only) ....................... 3-19  
3.5.13 Channel Memory....................................................... 3-19  
3.5.14 Setting the Transmission Power Output ................... 3-20  
3.5.15 Desensitized Reception (Local Mode) ...................... 3-20  
3.5.16 LCD Backlight Function ............................................ 3-20  
3.5.17 Hailer Mode .............................................................. 3-21  
3.5.18 FogAlert/Siren Mode ............................................... 3-21  
3.5.19 DTMF Interface Operation........................................ 3-23  
3.5.20 Intercom Mode.......................................................... 3-23  
3.5.21 Scan Mode ................................................................ 3-25  
3.5.22 Monitor Mode .......................................................... 3-26  
3.5.23 Priority using Multiple Handsets .............................. 3-27  
3.5.24 NMEA Operation ...................................................... 3-30  
3.5.25 Sea Talk Operation .................................................... 3-32  
3.5.26 Digital Selective Calling (DSC) .................................. 3-32  
3.5.26.1 Individual Call to Ship (Ship-to-Ship) ............... 3-33  
3.5.26.2 Individual Call to Shore (Ship-to-Shore) ........... 3-36  
3.5.26.3 Receiving an Individual Call.............................. 3-38  
3.5.26.4 Transmitting a Group Call ................................. 3-39  
3.5.26.5 Receiving a Group Call ...................................... 3-40  
3.5.26.6 Transmitting anAll Ships Call ........................... 3-41  
3.5.26.7 Receiving anAll Ships Call ............................... 3-42  
3.5.26.8 Transmitting a Distress Call .............................. 3-43  
3.5.26.9 Receiving a Distress Call................................... 3-47  
3.5.26.10 Receiving a Distress Relay Call ......................... 3-48  
3.5.27 ATIS Operation (RAY230E only)............................... 3-49  
3.5.28 Alert Operation ......................................................... 3-49  
3.5.30 Menu Operation ........................................................ 3-52  
3.5.30.1 Selecting the Menu Operation .......................... 3-52  
3.5.30.2 NAVSTAT Operation......................................... 3-53  
3.5.30.3 DSC Operation .................................................. 3-54  
3.5.30.3.1 Selecting Distress Call Type (NATURE) ........... 3-55  
3.5.30.3.2 Manual Entry of Latitude/Longitude  
(L/LENT) .......................................................... 3-56  
3.5.30.3.3 Modifying the MMSI Number List  
(PHNBOOK) ...................................................... 3-58  
3.5.30.3.4 Modifying the MMSI Group Number List  
(GROUP) ............................................................ 3-63  
3.5.30.4 Setting Operation (RAY230) .............................. 3-65  
3.5.30.4.1 Intercom Set Up ................................................ 3-65  
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x
3.5.30.4.2 MMSI Number Set Up....................................... 3-67  
3.5.30.4.3 Siren Set Up ...................................................... 3-69  
3.5.30.5 Setting Operation (RAY230E) ............................ 3-71  
3.5.30.5.1 Intercom Set Up ................................................ 3-72  
3.5.30.5.2 ATIS Number Set Up......................................... 3-72  
3.5.30.5.3 MMSI Number Set Up....................................... 3-74  
3.5.30.5.4 Tri-Watch Set Up .............................................. 3-75  
3.5.30.5.5 ATIS On/Off Set Up .......................................... 3-76  
3.5.30.5.6 Siren Set Up ...................................................... 3-76  
Section 4 Maintenance  
4.1 How to Contact Raymarine ...................................................... 4-1  
4.2 Preventative Maintenance....................................................... 4-3  
4.3 Specifications .......................................................................... 4-3  
4.4 Drawings ................................................................................. 4-7  
Section 5 Appendix  
5.1 FCC Licensing Requirements .................................................. 5-1  
5.2 Marine VHF Channel Usage Guide .......................................... 5-3  
5.3 Marine VHF Channel Frequency Tables................................ 5-12  
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xi  
Glossary of Terms  
All Scan........................... Scans all channels  
ATIS................................ Automatic Transmission Identification  
System; used for inland waterways in some  
European countries  
Canadian Channels ......... Channel designator as defined by Industry  
Canada  
Carrier Wave ................... A Radio Frequency on which intelligence is  
superimposed.  
DSC ................................. Digital Selective Calling  
Dual Watch ..................... Monitor channel 16 while working on another  
channel  
Duplex ............................. Transmit and receive on different frequencies  
ETSI ................................ European Telecommunications Standards  
Institute  
FM .................................. Frequency Modulation  
International Channels .... Channel designator as defined by the ITU  
ITU .................................. International Telecommunications Union  
LCD ................................. Liquid Crystal Display  
Memory Scan .................. Scans only user selected memory channels  
MMSI.............................. Maritime Mobile Service Identity; a number  
issued by each country to identify maritime  
stations.  
NOAA ............................. National Oceanographic and Atmospheric  
Administration  
PTT switch ...................... Microphone push-to-talk switch  
RF.................................... Radio Frequency  
RTCM.............................. Radio Technical Commission for Maritime  
Services  
RX ................................... Receiver  
Simplex ............................ Transmit and receive on the same frequency  
Squelch ........................... A circuit that sets the threshold for cutting off  
the receiver when the signal is too weak for  
reception of anything but noise  
TX ................................... Transmit  
US Channels ................... Channel designations as defined by the FCC  
VHF ................................. Very High Frequency 30MHz to 300MHz  
Weather Channels........... Channels for routine and emergency weather  
information broadcast by NOAA  
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xii  
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1-1  
General Description  
Section 1  
General Description  
1.1 Introduction  
Congratulations on your purchase of Raymarine’s RAY230 US version or  
RAY230E European version fixed-mount marine radiotelephone. In this  
document, the terms “RAY230/E” and “RAY230/RAY230E” refer to both  
versions of the radiotelephone.  
The RAY230/RAY230E is a microprocessor controlled, digitally  
synthesized, compact transceiver that provides reliable simplex and semi-  
duplex (two-frequency) communications. The RAY230/E provides two-  
way communications on Marine channels and the US version provides  
reception on 10 separate weather channels. More importantly, the RAY230/  
RAY230E has built-in Digital Selective Calling (DSC) for sending and  
receiving DSC Distress, Routine, Safety, and Urgency calls.  
1.2 Equipment Features  
The RAY230/RAY230E is designed and manufactured to provide ease of  
operation with excellent reliability. The important built-in features of the  
equipment are listed below.  
• Independent, dedicated receiver for the DSC channel (Channel 70)  
• Oversized LCD on the Handset  
Waterproof to U.S.C.G. standard CFR-46 for Base Station Transceiver,  
Cradle, and External Speaker  
Waterproof to JIS-7 standard for Handset  
• Dedicated DISTRESS key on back of Handset  
• All solid-state circuitry for low current drain and maximum reliability  
• Series relay protection on input power circuits to prevent reverse polarity  
damage  
• High-performance receiver section with optimum selectivity  
• Multi-handset (up to 3) operation  
• All Scan and Memory Scan features  
• Dual/Tri-Watch Monitor modes  
• Hailer function  
• Intercom operation between handsets  
• Distant/local mode  
• Optional DTMF interface  
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1-2  
General Description  
Exclusive Features of the RAY230 USVersion  
• Built-in DSC in accordance with standard SC-101  
• Exclusive circuit that automatically selects 16 or 9 as the Priority Channel  
when the radio is turned on  
• Dedicated key for changing the Priority Channel (16/9)  
• Exclusive weather alert feature (when in monitor mode)  
Exclusive Features of the RAY230E European Version  
• ETSI compliant full Class D DSC  
ATIS  
• Up to 10 Private Channels  
• Multi-call operation  
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2-1  
Installation  
Section 2  
Installation  
2.1 Unpacking and Inspection  
Use care when unpacking the unit from the shipping carton to prevent  
damage to the contents. It is also good practice to save the carton and the  
interior packing material. The original packing material should be used in  
the unlikely event it is necessary to return the unit to the factory.  
2.2 Equipment Supplied  
The following is a list of materials supplied with the RAY230 and RAY230E:  
Description  
Part No.  
Base StationTransceiver:  
Without DTMF Interface  
R49001  
R49008  
With DTMF Interface  
Handset with Cradle:  
RAY230 Full Function Handset E46009  
RAY230E Full Function Handset E46010  
RAY230 External Speaker  
R49003  
R49004  
R490051  
R49006  
Power/Hailer/NMEA Cable  
Connection Cable, 7m  
RAY230 & RAY230E Handbook  
1In most shipments, the R49005 Connection Cable is 7 meters in length and attaches to a 3m-  
long cable on the handset cradle. Some shipments, however, include a 10m Connection Cable  
attaching to a 0.35m cable on the handset cradle. The overall length for both cable configurations  
is approximately 10m.  
2.2.1 OptionalAccessories  
Description  
Part No.  
E46021  
RAY230 Second Station (includes  
Handset, Cradle and Speaker)  
RAY230E Second Station  
E46022  
E46018  
E46017  
E46015  
M95435  
Handset Extension Cable, 5m  
Handset Extension Cable, 10m  
External Speaker Extension, 3m  
Hailer Horn Speaker  
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2-2  
Installation  
2.3 Planning the Installation  
When planning the installation of your RAY230/E, the following conditions  
should be considered to ensure dependable and trouble-free operation.  
Mount the Base Station Transceiver, Handset cradle(s), and External  
Speaker(s) using the Mounting Templates provided.  
The Base Station Transceiver is designed to be mounted horizontally or  
vertically on a flat bulkhead below decks. Select a location that is non-  
metallic, dry, protected, well-ventilated, and free from high operating  
temperatures and excessive vibration. Provide sufficient space behind the  
transceiver to allow for proper cable connections to the rear panel  
connectors. Locate the transceiver as near as possible to the power source  
yet as far apart as possible from any devices that may cause interference  
such as motors, generators, and other on board electronics. The transceiver  
should be protected from prolonged direct exposure to rain and salt spray.  
The transceiver is NOT designed to be mounted in engine compartments.  
Do NOT install the transceiver in a location where there may be flammable  
vapors (such as in an engine room or compartment, or in a fuel tank bay),  
water splash or spray from bilges or hatches, where it is at risk from physical  
damage from heavy items (such as hatch covers, tool boxes, etc.), or where  
it might be covered by other equipment.  
Locate the Base Station transceiver and Handset at least 3 feet from the  
antenna.  
Mount the primary handset and cradle such that they allow easy access  
from the location where the ship is normally navigated. By FCC law, the  
primary handset should be located in the wheel house or in a room adjacent  
to the wheel house.  
Figure 2-1 Typical Mounting Methods  
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2-3  
Installation  
Base Station Transceiver  
197 (7.76)  
200 (7.87)  
228 (8.98)  
67 (2.63)  
External Speaker Unit  
Cradle Unit  
65 (2.56)  
70 (2.76)  
114 (4.49)  
Figure 2-2 Outline and Mounting Dimensions  
All dimensions are shown in millimeters and (inches)  
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2-4  
Installation  
2.4 Electrical Connections  
2.4.1 DC Power and Hailer/NMEA Cable Connections  
The 6-foot-long power cable is a multipurpose assembly containing three  
wire-pairs for connections to DC power, NMEAinput, and the Hailer Horn  
speaker. Connections to the 6-pin connector are as follows:  
Wire Color Function  
Connects to  
RED  
Power +  
Power –  
Hailer +  
Hailer –  
NMEA +  
NMEA –  
Ship's 13.2VDC power  
BLACK  
YELLOW  
GREEN  
WHITE  
BLACK  
Hailer Horn speaker  
Input from position source (GPS)  
The RED (+) power wire contains a 10 amp in-line fuse.  
Figure 2-3 Power/Hailer/NMEA Cable and 6-pin Connector  
In most cases the length of the power cable should be adequate enough to  
reach the DC power source. If additional wire length is required, the cable  
can be extended by adding more cable as necessary. However, for power  
cable runs longer than 15 feet, larger wire diameter size should be used to  
prevent voltage line loss.  
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2-5  
Installation  
Figure 2-4 Power Cable Length  
Your RAY230/E radio should be connected to the nearest primary source  
of ship's DC power.Atypical source may be a circuit breaker on the power  
panel or a fuse block near the unit. When connecting to either of these  
sources, the circuit breaker or other in-line fuse should be rated at 10 amps.  
It is recommended that lugs be used to connect the power cable to the DC  
supply and the lug connections should be both crimped and soldered.  
This is very important in order to ensure adequate current draw to the  
equipment. If an insufficient connection is made to the power source, the  
unit may not work properly. The connection terminal should be clean, with  
no sign of corrosion.  
The RED (+) wire is connected to the positive terminal of the power source.  
The BLACK (–) wire is connected to the negative (ground) of the power  
source. Should the power connections be inadvertently reversed, the unit  
will not power up but no damage will occur. Simply check the polarity with  
a VOM (Voltage/Ohm Meter) and reconnect observing correct polarity. If  
the fuse ever needs replacement, be sure to use the same type and rating.  
2.4.2 Hailer Cable Connections  
The YELLOW (+) wire and GREEN (–) wire are used for connecting the  
RAY230/RAY230E to a Hailer Horn speaker, such as the Raymarine M95435  
(Refer to Figure 2-3).  
10 watts of audio output power are provided for an external 4 ohm speaker.  
Connect the YELLOW (+) wire and GREEN (-) wire to the speaker observing  
polarity as it is marked on the speaker. When connected, the hailer horn  
speaker will operate in Hailer or Fog modes.  
CAUTION: To avoid damage to the radio, DO NOTconnect the Hailer  
GREEN (–) wire to the HailerYELLOW (+) wire.Also, DO NOT  
connect the Hailer GREEN (–) wire to the Power BLACK (–) wire.  
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2-6  
Installation  
2.4.3 NMEA Data  
The RAY230/E accepts NMEA0183 data from a position determining device  
(GPS, etc.) to provide the Latitude and Longitude position information  
that is transmitted during a DSC Distress Call.  
Connect the input(s) of the positioning device to the white (NMEA+) and  
black (NMEA-) wires in the Power/Hailer/NMEA cable.  
An example of how to connect the NMEA cables and power supply using  
a suitable connector block is shown in the diagram below. For specific  
instructions how to connect your particular GPS, please refer to the  
handbook that came with that device.  
Note: For non-differential GPS, all return connections (-) must be tied to a  
common ground reference.  
Red  
+12 V  
Yellow  
+ NMEA Data (white)  
Black  
-- NMEA Data (black)  
0V  
Figure 2-5 Sample GPS Connections to NMEA  
2.4.4 Using the SeaTalk Auxiliary Junction Box  
If installed, it may be convenient to connect the RAY230/E using the SeaTalk  
auxiliary junction box. This junction box enables the SeaTalk bus, power,  
and GPS to be connected.  
If power is not already available (via another SeaTalk instrument), the  
junction box can be used to apply power to the SeaTalk bus for other  
applications. The junction box may also be used for connecting an NMEA  
GPS system.  
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2-7  
Installation  
The junction box includes:  
• SeaTalk cable and connector to attach to display unit  
• Power cable to connect to 12 V power (if required)  
• Input connections to connect SeaTalk cable from external equipment  
• Spare connections for another instrument  
The illustration below shows how to connect the junction box.  
To GPS  
Power Out: 1 & 2  
Power In: 1 & 3  
To Radios  
SeaTalk  
Socket  
0 VDC (return)  
To Ships  
Power Supply  
Spare  
Input  
+VDC (fused)  
Cable  
Core  
Black (screen)  
Terminal  
Function  
0V  
SeaTalk  
1
2
3
1
2
1
2
3
Red  
+12v  
SeaTalk  
0V  
Yellow  
Power  
GPS  
Black (screen)  
Red  
+12V  
0V  
Black (screen)  
Red  
+12V  
SeaTalk  
Yellow  
Figure 2-6 SeaTalk Junction Box Connections  
2.4.5 Antenna Connections  
Your coaxial VHF antenna cable connects to the RAY230/E antenna cable  
on the rear panel using a PL259 VHF type connector. Your VHF antenna  
cable can be cut to length but the overall cable length can be critical to  
performance. If you are uncertain, contact a professional installer or call  
Raymarine Customer Service. If a longer cable length is required, RG-58  
(50 ohm) coaxial cable or equivalent cable can be used for runs up to a  
maximum of 50 feet. If the distance required is even greater, we recommend  
using low loss RG-213 or equivalent cable for the entire run to avoid  
excessive losses in power output.  
If the antenna RF connector is likely to be exposed to the marine  
environment, a protective coating of grease (Dow Corning DC-4 or similar)  
can be applied to the connector before connecting it to the radio. Any  
other extensions or adapters in the cable run should also be protected by  
silicon grease and then wrapped with a waterproofing tape.  
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2-8  
Installation  
2.4.6 Antenna Mounting Suggestions  
The best radio in the world is useless without a quality antenna and good  
location. Mounting the VHF antenna properly is very important because it  
will directly affect the performance of your VHF radio. A VHF antenna  
designed for marine vessels should be used.  
• Since VHF transmission is essentially line-of-sight, mount the antenna at  
the highest possible location on the vessel and free of obstruction to  
obtain maximum range.  
• If you must extend the length of the coaxial cable between the antenna  
and the radio, use a coaxial cable designed for the least amount of power  
loss over the entire cable length.  
2.4.7 Grounding  
It is good marine practice to properly ground your VHF radiotelephone, as  
well as all other electronic equipment, to the ship's ground system.  
One of the mounting tabs on the edge of the base station transceiver has  
been designated for this purpose. See Figure 2-7 below. After the base  
station has been mounted, you should ground the unit by attaching a wire  
to the screw inserted through the tab labeled “GND”. Then connect this  
wire to the nearest ship's ground connection point. The recommended  
wire to be used for such grounding is #10 AWG.  
GND  
Mounting Tab  
Mounting Tab  
Figure 2-7 Typical Grounding Method  
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3-1  
Operations  
Section 3  
Operations  
3.1 Introduction  
The RAY230 has the capability to transmit and receive on all available US,  
Canadian, and International Marine VHF radiotelephone channels. The  
RAY230E can transmit and receive on all available International and US  
Marine VHF radiotelephone channels. There are channels that are FCC  
approved but may only be used by authorized stations for specific  
purposes, depending on the type of vessel (commercial or non-commercial.)  
Refer to Section 5.3, which lists all marine VHF channels available in your  
RAY230/RAY230E for US, International and Canadian radiotelephone use.  
You should familiarize yourself with these tables to ensure you use the  
proper channels.  
Figure 3-1 Layout of Controls  
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3-2  
Operations  
3.2 Controls and LCD Display  
3.2.1 Controls  
INDV key  
1
Switches to the DSC Individual Ships Call mode for initiating ship-to-  
ship or ship-to-shore calls using a specific MMSI number. Descriptions  
of these operations appear below in sections 3.5.26.1 and 3.5.26.2.  
Note: An MMSI number is required to operate the DSC equipment in  
this radio. You can program the MMSI number yourself one time  
only using the Menu Operation described in section 3.5.30.4.2 or  
you can have your Raymarine dealer program the number for you.  
ALL SHIP key  
2
Switches to the All Ships Call mode for Safety and Urgency  
transmissions. Descriptions of subsequent operations appear below  
in section 3.5.26.5 TransmittingAll Ships Call.  
SQ UP/DOWN (SCROLL) key  
3
Increases or decreases the squelch sensitivity. Pressing the UP ∧  
∧  
key increases the squelch, while the DOWN key decreases it. The  
∨  
number of segments in the SQ bar graph on the LCD display will  
increase or decrease accordingly. This key is also used as a scroll key  
for selecting menu items and other settings, as described below.  
VOL UP/DOWN key  
4
Changes the sound volume of the handset. Pressing the UP key  
increases the volume, while the DOWN key causes it to decrease.  
The number of segments in the VOL bar graph on the LCD display  
will increase or decrease accordingly.  
16/9/POWER key (RAY230 US version only)  
5
Switches between the Working Channel and the Priority Channel.  
Pressing and holding the key for 2 seconds alternates the Priority  
Channel between channel 9 and channel 16. When the transceiver’s  
main power switch is turned on, this key is also used to power the  
system ON or OFF.  
16/POWER key (RAY230E European version only)  
6
Switches between the Working Channel and Channel 16 (the Priority  
Channel). When the transceiver’s main power switch is turned on,  
this key is also used to power the system ON or OFF.  
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3-3  
Operations  
MON/TRI key  
7
Starts the Dual-Watch monitor mode. Pressing the FUNC key followed  
by the MON/TRI key initiates the Tri-Watch monitor mode.  
1/MEM key  
8
This key inputs the number 1. When an alphanumeric response is  
appropriate, this key alternates between entering a 1 and a space. If  
the channel number indicated on the LCD display is not currently  
stored in memory, pressing the FUNC key followed by the 1/MEM  
key enters that channel number into memory. If the currently indicated  
channel has already been stored, pressing the FUNC key followed by  
the 1/MEM key deletes that channel from memory.  
2/SCAN key  
9
This key inputs the number 2. When an alphanumeric response is  
appropriate, each press of this key alternately inputs the characters 2,  
A, B, then C. Pressing the FUNC key followed by the 2/SCAN key  
toggles Scan mode ON or OFF. Scan mode is described below in  
Section 3.5.21.  
3/CELL key  
1
0
This key inputs the number 3. When an alphanumeric response is  
appropriate, each press of this key alternately inputs the characters 3,  
D, E, then F. Pressing the FUNC key followed by the 3/CELL key  
connects the handset with any auxiliary communication equipment  
with DTMF interface (RAYCOM Cellular, Mini-M, etc.) connected to  
the AUX port at the rear of the transceiver. See section 3.5.19.  
4/INT key (RAY230 only)  
1
1
This key inputs the number 4. When an alphanumeric response is  
appropriate, each press of this key alternately inputs the characters 4,  
G, H, then I. Pressing the FUNC key followed by the 4/INTkey alternates  
the frequency groups from US mode to International mode to Canadian  
mode.  
4/US key (RAY230E only)  
1
2
This key inputs the number 4. When an alphanumeric response is  
appropriate, each press of this key alternately inputs the characters 4,  
G, H, then I. Pressing the FUNC key followed by the 4/US key alternates  
the frequency groups between US mode and International mode.  
Note: Access to the US frequency group is only available with a  
software upgrade from your dealer. Otherwise this feature is disabled.  
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3-4  
Operations  
5 key (RAY230 only)  
1
3
This key inputs the number 5. When an alphanumeric response is  
appropriate, each press of this key alternately inputs the characters 5,  
J, K, then L.  
5/PRIV key (RAY230E only)  
1
4
This key inputs the number 5. When an alphanumeric response is  
appropriate, each press of this key alternately inputs the characters 5,  
J, K, then L. Pressing the FUNC key followed by the 5/PRIV key  
switches to the Private Channel mode. To select the desired Private  
Channel, press the FUNC key followed by the 5/PRIV key, then input  
the number key(s) corresponding to the desired channel number and  
press ENT.  
6/WX key  
1
5
This key inputs the number 6. When an alphanumeric response is  
appropriate, each press of this key alternately inputs the characters 6,  
M, N, then O. Pressing the FUNC key followed by the 6/WX key  
alternates between the Working Channel and the Weather Channel.  
For the RAY230E European model, this operation is valid only in US  
frequency mode.  
7/ D/L key  
1
6
This key inputs the number 7. When an alphanumeric response is  
appropriate, each press of this key alternately inputs the characters 7,  
P, Q, R, then S. Pressing the FUNC key followed by the 7/D/L key  
toggles between full receiver sensitivity (distant mode) and attenuated  
receiver sensitivity (local mode). Local mode is used in high traffic  
areas to decrease unwanted reception. While in local mode (receiver  
is desensitized), the DESENS indicator appears in the LCD display.  
8 key (RAY230 only)  
1
7
This key inputs the number 8. When an alphanumeric response is  
appropriate, each press of this key alternately inputs the characters 8,  
T, U, then V.  
8/ M-CALL key (RAY230E only)  
1
8
This key inputs the number 8. When an alphanumeric response is  
appropriate, each press of this key alternately inputs the characters 8,  
T, U, then V. Pressing the FUNC key followed by the 8/M-CALL key  
starts Multi-Call mode. If the key is pressed during Multi-Call mode,  
the operation returns to normal mode.  
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3-5  
Operations  
9/ 1/25 key  
1
9
This key inputs the number 9. When an alphanumeric response is  
appropriate, each press of this key alternately inputs the characters 9,  
W, X, Y, and then Z. Pressing the FUNC key followed by the 9/1/25  
key alternates the transmission power between 1W and 25W.  
*/HAIL key  
2
0
This key inputs an asterisk (*). Pressing the FUNC key followed by  
the */HAIL key initiates the Hailer mode, which enables a Hailer Horn  
speaker to be used as a loud speaker or a directional microphone.  
Pressing the FUNC key followed by this key during Hailer mode returns  
operation to normal mode.  
0/IC key  
2
1
This key inputs the number 0. Pressing the FUNC key followed by the  
0/IC key starts Intercom mode, which enables conversation between  
handsets. Pressing the FUNC key followed by this key during  
Intercom mode returns operation to normal mode.  
#/FOG key  
2
2
This key inputs the # character. Pressing the FUNC key followed by  
the #/FOG key initiates the Fog Alert mode, which enables a Hailer  
Horn speaker to sound several types of automatic or manual alert  
tones. Pressing the FUNC key followed by this key during Fog mode  
returns operation to normal mode.  
ENT/MENU key  
2
3
This key performs the Enter function. It is used to confirm and  
implement an input action. Pressing the FUNC key followed by the  
ENT/MENU key initiates the Menu mode.  
CLR/LOG key  
2
4
Depending on when it is used, this key exits the current mode and  
reverts to the last used mode or normal operation. This key also can  
be used to clear any alphanumeric inputs one at a time in the order  
that they were entered. Pressing the FUNC key followed by CLR/LOG  
key initiates the Digital Selective Calling (DSC) Log. Pressing the key  
during logging returns operation to normal mode.  
FUNC/DIM key  
2
5
Initiates the Function mode and activates the FUNC indicator in the  
LCD display. The next key pressed determines the function selected.  
(See above key descriptions.) Pressing this key twice starts Dimmer  
mode, which reduces the brightness of LCD's backlight.  
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3-6  
Operations  
Channel UP/ DOWN switch  
2
6
Pressing this switch during normal operation changes the channel  
number UP or DOWN.  
PTT (Press-to-Talk) switch  
2
7
Pressing this switch during normal operation places the radio in  
Transmit mode and displays the TX indicator in the LCD. When the  
switch is pressed in various function modes, the assigned operation  
is initiated.  
Note: After 5 minutes of continuously holding the PTT switch, the  
radio will automatically stop transmitting. To begin transmitting  
again, release the PTT and depress again.  
DISTRESS switch  
2
8
This switch is located under the small door labeled DISTRESS on the  
back of the handset. Pressing and holding this switch for 4 seconds  
selects Distress Signal Call mode. Subsequent operations are  
described in section 3.5.26.7.  
3.2.2 LCD Display  
The following describes the functional characters on the RAY230/RAY230E  
Handset's LCD.  
Figure 3-2 LCD Display Layout  
NMEA indicator  
1
Displayed when the radio receives valid SeaTalk or NMEA position  
data. If the data is invalid or no data is received for a period of time,  
the indicator disappears.  
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3-7  
Operations  
FUNC indicator  
2
Displayed when the FUNC key is pressed. Disappears when another  
key is pressed, or after no other key is pressed for a period of time.  
WX indicator  
3
Displayed while in Weather Channel mode. For the RAY230E, this  
indicator only appears in the US frequency mode, if this feature has  
been activated.  
TX indicator  
Displayed while transmitting.  
4
CAN indicator (RAY230 only)  
Displayed when the Canadian frequency group is selected.  
5
US indicator  
6
Displayed when the US frequency group is selected.  
DESENS indicator  
7
Displayed during the desensitized receiving (local) mode.  
INT indicator  
8
Displayed when the International frequency group is selected.  
1W indicator  
9
Displayed when the transmission power of 1W is selected with the 9/  
1/25 key or when a low power channel is selected.  
MULTI indicator (RAY230E only)  
Displayed while the channel stored in Multi-Call memory is displayed.  
1
0
MEM indicator  
1
1
Displayed while the channel stored in memory is displayed. This  
indicator flashes before the start of the memory scan operation.  
SCAN indicator  
1
2
Displayed during Scan mode. If channels have been stored in memory,  
this indicator will be flashing before the start of Scan mode.  
ATIS indicator (RAY230E only)  
1
3
Displayed when the ATIS (automatic identification transmission)  
feature is turned on (via Menu mode).  
DSC indicator  
1
4
Displayed when in a Digital Selective Calling (DSC) call mode, DSC  
log, or the DSC menu.  
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3-8  
Operations  
VOL indicator (in bar graph)  
1
5
Represents the current sound volume level of the handset. A louder  
volume displays a larger number of segments in the bar graph. This  
bar graph is not displayed during Menu mode.  
SQL indicator (in bar graph)  
1
6
Represents the current squelch level. A deeper squelch displays a  
larger number of segments in the bar graph.  
Three-digit, Seven-segment indicators  
Display the channel number or state of the radio.  
1
7
Nine-digit Dot-matrix display  
1
8
Displays alphanumeric messages, modes, and functional status of  
the radio.  
3.3 Radio Functions  
3.3.1 RAY230 US Version  
1. Selecting the Frequency Mode  
Channel selection is available from among three frequency groups:  
US, International, or Canadian.  
2. Receiving the Weather Channels  
The RAY230 is programmed to receive 10 NOAA weather channels  
and will sound an alarm if a WeatherAlert is received.  
3. Selecting the Priority Channel  
Select Channel 16 or Channel 9 as the Priority Channel.  
4. Dimmer Operation  
Select from four LCD backlight levels, including OFF.  
5. Monitor Operation  
Select from Dual-Watch or Tri-Watch mode.  
6. Scan Operation  
Select fromAll Scan or Memory Scan.  
7. Selecting Transmission Power Output  
Select either 1W or 25W for the transmission power.  
8. Digital Selective Calling (DSC) Operation  
Conforms to the SC-101standard for a VHF DSC radio. These functions  
include Individual Ships Call,All Ships Call, Distress Call, Group Call,  
and DSC logging capability.  
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3-9  
Operations  
Note: An MMSI number is required to operate the DSC equipment in  
this radio. You can program the MMSI number yourself one time  
only using the Menu Operation described in section 3.5.30.4.2 or  
you can have your Raymarine dealer program the number for you.  
9. NMEA Receiving Operation  
Positional information from external equipment is obtained using the  
NMEA 0183 interface.  
10. SeaTalk Operation  
Position data from other Raymarine equipment is obtained using the  
SeaTalk line.  
11. Remote Operation  
Up to three full function handsets can be connected to the RAY230.  
Auxiliary handsets can be housed in the cradle, enabling you to listen  
to radio reception from the external speaker.  
12. Intercom Function between Handsets  
The Intercom function is available when two or more handsets are  
connected.  
13. Desensitized Reception (Local Mode)  
This function decreases receiver sensitivity in high traffic areas to  
decrease unwanted reception.  
14. Hailer Operation  
The Hailer Horn speaker can be used as a loud speaker or a directional  
microphone.  
15. Fog Horn Operation  
The Hailer Horn speaker can sound several types of fog alerts.  
16. DTMF Interface Operation (Optional)  
If this optional feature has been installed, the handset can be used as  
an interface to any DTMF formatted communications device by  
connecting that device to theAUX terminal. See section 3.5.19.  
3.3.2 RAY230E European Version  
1. Selecting the Frequency Mode  
Channel selection is available from two frequency groups: US and  
International. In the US mode, the radio only has access to US  
channels.  
Note: Access to the US frequency group is only available with a  
software upgrade from your dealer.  
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3-10  
Operations  
2. Private Channel Operation  
If you are licensed to do so, you can program up to ten Private  
Channels.  
3. Multi-call Operation  
The Multi-Call function stores your favorite channels in memory for  
quick access.  
4. Weather Channel Access Operation  
The RAY230E is programmed to receive 10 NOAAweather channels  
and sounds an alarm if a Weather Alert is received. This operation is  
available only in US frequency mode, if this mode has been activated  
in your unit.  
5. Channel Memory Operation  
Channels that are stored in memory in the same frequency group can  
be scanned using the Memory Channel Scan function.  
6. Priority Channel Operation  
Channel 16 is designated as the Priority Channel.  
7. Dimmer Operation  
Select from four LCD backlight levels, including OFF.  
8. Monitor Operation  
Select from Dual-Watch or Tri-Watch mode.  
9. Scan Operation  
Select fromAll Scan or Memory Scan.  
10. Selecting Transmission Power Output  
Select either 1W or 25W for the transmission power.  
11. Digital Selective Calling (DSC) Operation  
This operation conforms to EN 301 025 Parts 2 and 3 and EN 301 698  
Parts 2 and 3, in accordance with ITU-RM493. These functions include  
Individual Ships Call, All Ships Call, Distress Call, Group Call, and  
DSC logging capability.  
Note: An MMSI number is required to operate the DSC equipment in  
this radio. You can program the MMSI number yourself one time  
only using the Menu Operation described in section 3.5.30.4.2 or  
you can have your Raymarine dealer program the number for you.  
12. NMEA Receiving Operation  
Positional information from external equipment is obtained using the  
NMEA 0183 interface.  
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3-11  
Operations  
13. ATIS Operation  
When operating in inland waterways, many European countries require  
automatic identification transmission, in accordance with ETS300 698.  
The RAY230E has the capability of activating this ATIS function.  
This radio is also equipped with “ATIS Killer” to squelch unwanted  
electrical noise associated with ATIS transmissions.  
14. SeaTalk Operation  
Position data from other Raymarine equipment is obtained using the  
SeaTalk line.  
15. Remote Operation  
Up to three full function handsets can be connected to the RAY230E.  
Auxiliary handsets can be housed in the cradle, enabling you to listen  
to radio reception from the external speaker.  
16. Intercom Function between Handsets  
The Intercom function is available when two or more handsets are  
connected.  
17. Desensitized Reception (Local Mode)  
This function decreases receiver sensitivity in high traffic areas to  
decrease unwanted reception.  
18. Hailer Operation  
The Hailer Horn can be used as a loud speaker or a directional  
microphone.  
19. Fog Horn Operation  
The Hailer Horn speaker can sound several types of manual and auto  
fog alerts.  
20. DTMF Interface Operation (Optional)  
If this optional feature has been installed, the handset can be used as  
an interface to any DTMF formatted communications device by  
connecting that device to theAUX terminal. See section 3.5.19.  
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3-12  
Operations  
3.4 Equipment Connections  
Note: Before the radio can recognize that a handset has been plugged  
into any of the three HANDSET ports, you must cycle the base station OFF  
and ON again, even if only moving the handset from one port to another.  
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3-13  
Operations  
3.5 Operating Procedures  
With the RAY230 and RAY230E, all operations are made on the Handset  
except turning ON/OFF the main power supply and adjusting the sound  
volume of the External Speaker.  
3.5.1 Turning ON/ OFF the Power Supply  
To poweron the RAY230/E:  
1. Press the POWER switch on the base station transceiver (main unit). A  
light illuminates the button when power is ON. The main unit and the  
handset(s) are placed in a standby power condition, drawing about  
150 mA. The radio circuitry does not yet have power.  
2. Press the 16/9/POWER key (RAY230) or 16/POWER key (RAY230E) on  
any handset. The full system is then powered ON.  
You must press POWER on the base station and the 16/9/POWER or  
16/POWER button on the handset to fully power on the radio.  
Notes:  
• If the main power supply switch is OFF, the handsets cannot power the  
system ON.  
• If the main power supply switch is ON and multiple handsets are  
connected, pressing the FUNC and 16/9/POWER key (16/POWER key  
for the RAY230E) from one handset will fully power ON the system and  
all handsets.  
To poweroff the RAY230/E:  
1. Press the FUNC key followed by the 16/9/POWER key (RAY230) or 16/  
POWER key (RAY230E) on any handset. The main unit and all  
handset(s) return to the standby condition.  
2. Press the POWER switch on the base station transceiver. The light  
illuminating the button goes out. Full system power is OFF.  
Note: If multiple handsets are connected, initiating power OFF from one  
handset will cause all the handsets (and main unit) to enter the standby  
condition.  
When ship’s power is removed then returned to the base station, the  
unit returns to its last state. For example, if the POWER switch was left  
in the ON position, the base station will be ON when power is restored.  
You must still press the 16/ POWER or 16/9/POWER button to power  
on the handsets.  
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3-14  
Operations  
3.5.2 Setting the Volume  
Setting the Volume on the Handset  
The sound volume adjustment for the handset has 11 settings. Pressing  
∧  
and releasing the VOL UPkey increases the volume by one level; pressing  
∨  
and releasing the VOL DOWN key reduces the volume by one level.  
The number of segments in the VOL bar graph on the LCD display will  
increase or decrease accordingly. If the VOL UP/DOWN keys are pressed  
and held, the volume levels will automatically change every half-second.  
Setting the Volume on the External Speaker  
The volume knob on the External Speaker controls its sound volume.  
Turning the knob clockwise increases the volume; turning it  
counterclockwise reduces the volume. Turning the knob fully  
counterclockwise until you hear a "click" switches off the speaker  
completely.  
The external speaker sounds alert tones, such as Distress calls, at maximum  
volume regardless of the volume set with the knob, even when the knob is  
set to the OFF position.  
3.5.3 Setting the Squelch  
The squelch adjustment enables you to "quiet" the receiver when no  
signal is being received. The squelch adjustment for the handset has 11  
settings. Pressing and releasing the SQ UP key increases the squelch  
∧  
by one level; pressing and releasing the SQ DOWN key decreases it by  
∨  
one level. The number of segments in the SQ bar graph on the LCD display  
will increase or decrease accordingly. If the SQ UP/DOWN keys are pressed  
and held, the squelch levels will automatically change every half-second.  
3.5.4 Using the Function Key  
Most of the keys on the handset control multiple operations. Pressing one  
of these keys after pressing the FUNC key initiates the operation marked  
on the label above that key. When the FUNC key is pressed, the FUNC  
indicator is displayed on the LCD display. If no other key is pressed for 5  
seconds, the Function operation is cancelled and the FUNC indicator  
disappears.  
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3-15  
Operations  
3.5.5 Setting the Frequency Mode (RAY230)  
Select the channel frequency group to be used: US, International, or  
Canadian. Indicators displayed in the LCD identify the active frequency  
group: US for the US frequency group, INT for the International group,  
and CAN for the Canadian group.  
Changing the Frequency Group  
Pressing the FUNC key followed by the INT key alternates the frequency  
groups from US mode to International mode to Canadian mode then back  
to US mode. When the power supply is turned on, the radio is initiated on  
the last selected Priority Channel (9 or 16) in the frequency group last  
selected.  
When the frequency group is changed, the channel number remains the  
same as was selected in the previous group, as long as that number is  
present in the new group. If a channel number is absent in the destination  
group, the new channel will be the previous number plus 1. When returning  
to the previous frequency group, the channel returns to its original number  
if the channel has not been changed. If the channel has been changed,  
that number is retained when the frequency group is changed.  
Example1  
CH15 US CH15 INT CH15 CAN CH15 US  
When shifting the frequency group, the channel remains the same because  
the corresponding channel number exists in the new frequency group.  
Example2  
CH2 CAN CH3 US CH2 INT CH2 CAN  
No corresponding channel exists in the new frequency group, so the  
channel is incremented by 1.As long as the channel is not changed further,  
it returns to its previous number if the frequency group is again changed.  
Example3  
CH2 CAN CH3 US, then changed to CH5 CH5 INT CH5 CAN  
However, if the channel is changed in the new frequency group, this new  
number is retained when the frequency group is changed.  
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3-16  
Operations  
3.5.6 Setting the Frequency Mode (RAY 230E)  
Select the channel frequency group to be used from either US or  
International. Indicators displayed in the LCD identify the active frequency  
group: US for the US frequency group or INT for the International group.  
Note: Access to the US frequency group is only available with a software  
upgrade from your dealer. You may also need to obtain an Operator  
License from the FCC, which is required for operating a VHF marine  
radio within US territorial waters if you dock in a foreign (non-US) port  
or leave a foreign port to dock in a US port.  
Changing the Frequency Group  
Pressing the FUNC key followed by the US key alternates the frequency  
groups from US mode to International mode then back to US mode. When  
the power supply is turned on, the radio initially operates on Channel 16 in  
the frequency group last selected.  
When the frequency group is changed, the channel number remains the  
same as was selected in the previous group, as long as that number is  
present in the new group. If a channel number is absent in the destination  
group, the new channel will be the previous number plus 1. When returning  
to the previous frequency group, the channel returns to its original number  
if the channel has not been changed. If the channel has been changed,  
that number is retained when the frequency group is changed.  
Refer to the examples in section 3.5.5 above, ignoring the references to the  
Canadian frequency group.  
3.5.7 Receiving the Weather Channels  
The Weather Channels consist of Channel 0 through Channel 9. To switch  
between the Working Channel and the current Weather Channel, press the  
FUNC key followed by the 6/WX key. While the Weather Channel is active,  
the WX indicator appears in the LCD display and the frequency group  
indicator disappears.  
If the channel number is changed while in the Weather mode, the new  
channel number is stored in memory upon exiting Weather mode. To exit  
Weather Mode, press CLR, or FUNC followed by 6/WX.  
Note: On the RAY230E, this feature requires separate software upgrades  
for access to the US frequency group and to the weather channels.  
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3-17  
Operations  
3.5.8 Selecting the Channel  
Two methods are available for selecting the channel: inputting the channel  
with the numeric keypad then pressing the ENT key or using the Channel  
UP/DOWN switch on the side of the handset. Both methods are applicable  
to the three frequency groups on the Working Channel.  
Using the Channel UP/DOWN Switch  
Pressing the Channel UP switch increments the current channel number  
∧  
by one for each key-click. When the highest channel number is reached,  
the channel scrolls to the lowest number and increments from there.  
Pressing the Channel DOWN switch decrements the current channel  
∨  
number by one for each key-click. When the lowest channel number is  
reached, the channel scrolls to the highest number and decrements from  
there. Channel numbers not available in a particular frequency group are  
skipped.  
If the Channel UP/DOWN switch is pressed and held for at least a half  
second, channels automatically change every 100 milliseconds.  
Using the Numeric Keypad  
To select a channel, input the desired number on the keypad. For 5 seconds  
the channel number flashes on the LCD display. If the ENT key is pressed  
during this 5 second interval, the channel change is implemented. If the 5  
seconds elapse without pressing another key, the channel change is  
implemented anyway. If the CLR key is pressed while the number is flashing,  
the channel returns to the previous number.  
Note: A leading zero is required for single digit channel numbers.  
3.5.9 Selecting the Private Channel (RAY230E only)  
To select the Private Channel, press the FUNC key, followed by the 5/PRIV  
key, then input the channel number on the keypad. For 5 seconds the  
channel number flashes on the LCD display. If the ENT key is pressed  
during this flashing phase, the channel change is implemented. If the 5  
seconds elapse without pressing another key, the channel change is  
implemented. If the CLR key is pressed during the flashing phase, the  
channel returns to the previous number.  
Note: While using the Private Channel, selecting a new Working Channel  
or pressing the CLR key returns operation to the Working Channel.  
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3-18  
Operations  
The RAY230E has ten Private Channels (P1–P10) available. However, only  
certain Private Channels can be used within each country. The following  
table lists which channels have been allocated for use within your country.  
Private  
CH No.  
Channel  
Designator  
Frequency  
TX/RX (MHz)  
Channel  
Use  
Country  
UK  
P1  
P2  
P3  
P4  
M1/37C  
M2  
157.850/157.850  
157.850/157.850  
155.500/155.500  
155.525/155.525  
Pleasure Boat  
Pleasure Boat  
Pleasure Boat  
Pleasure Boat  
Denmark  
L1  
L2  
Finland,  
Norway &  
Sweden  
P3  
P4  
P5  
L1  
L2  
L3  
155.500/155.500  
155.525/155.525  
155.650/155.650  
Pleasure Boat  
Pleasure Boat  
Pleasure Boat  
Netherlands  
Belgium  
P6  
P6  
31A  
31A  
157.550/162.150  
157.550/162.150  
Denmark,  
Finland,  
Norway &  
Sweden  
P8  
P9  
P10  
F1  
F2  
F3  
155.625/155.625  
155.775/155.775  
155.825/155.825  
Fishing Boat  
Fishing Boat  
Fishing Boat  
Note: It is your responsibility to obtain the proper license to operate the  
radio on these frequencies.  
3.5.10 Priority Channel for RAY230  
In the RAY230 US version, the Priority Channel operates on either Channel  
16 or Channel 9. Pressing the 16/9 key during any operation except the  
Distress Call switches to the Priority Channel. Pressing and holding the  
16/9 key for 2 seconds alternates the Priority Channel between Channel 16  
and Channel 9.  
While using the Priority Channel, pressing the 16/9 key or the CLR key  
returns operation to the Working Channel.  
3.5.11 Priority Channel for RAY230E  
In the RAY230E European version, the Priority Channel operates on  
Channel 16. Pressing the 16 key at any state except the Distress Call shifts  
operation to the Priority Channel. While using the Priority Channel, pressing  
the 16 key or the CLR key returns operation to the Working Channel.  
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3-19  
Operations  
3.5.12 Multi-Call Operation (RAY230E only)  
The Multi-Call function stores your favorite channels in memory for quick  
access. If you have had optional access to the US frequency group  
installed, separate Multi-Call channels are available for both the US and  
International frequency groups. When the frequency group is changed,  
the radio operates the channels registered in the previous Multi-Call.  
Using Multi-Call  
To start the Multi-Call operation, press the FUNC key followed by the 8/  
M-CALL key. The Multi-Call channel used in the previous operation is  
displayed. Use the Channel UP/DOWN key to increment/decrement  
through the Multi-Call channels in memory. When exiting Multi-Call, the  
last-used channel is stored to be used the next time Multi-Call starts.  
Changing from the Multi-Call Channel to the Working Channel  
During the Multi-Call operation you can return to the Working Channel by  
again pressing FUNC followed by 8/M-CALL, by pressing the CLR key, or  
by entering the channel number directly with the ENT key.  
Storing the Multi-Call Channel  
From the Working Channel mode, select the channel to be stored. Press  
and release the FUNC key then press and hold the 8/M-CALL key for 3  
seconds. The MULTI indicator appears when the registration is complete.  
If you attempt to store either a Weather Channel or a Private Channel as a  
Multi-Call channel, the registration is terminated and an error alert tone  
sounds.  
Deleting a Channel from Multi-Call  
From the Working Channel mode, select the channel to be deleted. Press  
and release the FUNC key then press and hold the 8/M-CALL key for 3  
seconds. The MULTI indicator disappears when the channel has been  
deleted.  
3.5.13 Channel Memory  
Channels that are stored in memory in the same group can be scanned  
using the Memory Channel Scan function. Channels can be stored in  
memory for each frequency group; when the frequency group is changed,  
the radio operates according to the channels stored in memory for that  
group.  
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3-20  
Operations  
Storage in memory of Weather Channels or the Private Channels is disabled.  
When storage of these channels is attempted, the registration is terminated  
and an error alert tone sounds.  
Storing Channels in Memory  
From the Working Channel mode, select the channel to be stored. Press  
the FUNC key followed by the 1/MEM key. The MEM indicator appears  
when the registration is complete.  
Deleting Channels from Memory  
From the Working Channel mode, select the channel to be deleted. Press  
the FUNC key followed by the 1/MEM key. The MEM indicator disappears  
when the channel is deleted.  
3.5.14 Setting the Transmission Power Output  
The transmission output can be set at either 1W or 25W. When the power  
supply is switched on, the output is 25W. Pressing the FUNC key followed  
by the 9/1/25 key alternates the transmission between 25W and 1W.  
When 1W is selected, the 1W indicator is displayed on the LCD. When  
25W is selected the 1W indicator disappears.  
3.5.15 Desensitized Reception (Local Mode)  
You can set the RAY230/E to reduce the receiving sensitivity in high traffic  
areas to decrease unwanted reception. This is also known as local mode.  
To start Sensitivity Reduction, press the FUNC key followed by the 7/D/L  
key. While the desensitize function (local mode) is active, the DESENS  
indicator appears in the LCD display. To return to full receiver sensitivity  
(distant mode), again press the FUNC 7/D/L key combination.  
3.5.16 LCD Backlight Function  
LCD backlight brightness can be set at four different levels. Press the  
FUNC/DIM key two times to enter Dimmer mode. Each successive click of  
the FUNC/DIM key alternates the brightness from Off, to Low, to Medium,  
to High, then back to Off. As the backlight setting is changed, the dot  
matrix indicator displays the following messages: DIM OFF for the Off  
setting, DIM LOW for Low, DIM MID for Medium, and DIM HI for High.  
When the ENT or CLR keys are pressed or when no other key operation is  
made for 5 seconds, the current state is accepted and stored in memory,  
and the backlight setting operation is complete.  
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3-21  
Operations  
The next time the radio is powered on, the backlight state of the handset is  
recalled and applied. Separate backlight settings are retained for each  
handset.  
When selecting the DIM OFF setting or pressing any key while in DIM  
OFF mode, the display is lit at the DIM LOW setting for 5 seconds and  
then turned off. This is so that you can view the display in low light  
conditions.  
3.5.17 Hailer Mode  
The Hailer operation enables the unit to use a Hailer Horn as a loudspeaker.  
To start the Hailer operation, press the FUNC key followed by the */HAIL  
key. During Hailer mode, LdH appears on the 7-segment display.  
Press and hold PTT to place the unit in Hailer mode. The message HAILING  
appears in the dot matrix display. Anything spoken into the handset is  
amplified and broadcast from the Hailer Horn (but not transmitted over the  
radio). To adjust the Hailer Horn broadcast volume, use the VOL UP/  
DOWN keys while pressing and holding PTT. Each handset retains its  
own volume setting for the next time the unit is powered on.  
Release PTT to switch to Listen mode. LISTEN appears in the dot matrix  
display and the Hailer Horn then acts as a directional microphone. Sounds  
picked up by the Hailer Horn can be heard on the handset speaker when  
off the cradle. Press the VOL UP/DOWN keys to adjust the handset speaker  
volume. Each handset has its own volume setting. When the handset is on  
the cradle, sounds picked up by the Hailer Horn can be heard on the  
External Speaker.Adjust the External Speaker volume by rotating the knob  
on the speaker itself.  
To cancel the Hailer operation, again press FUNC followed by */HAIL or  
press the CLR key.  
3.5.18 Fog Alert/Siren Mode  
The Fog Alert / Siren operation enables the radio to emit various fog horn  
and siren alerts over a Hailer Horn speaker. To start the FogAlert operation,  
press the FUNC key followed by the #/FOG key. During FogAlert mode,  
FOG appears on the 7-segment display.  
Use the SQ UP and SQ DOWN keys to select one of the following  
∧  
∨  
modes, then press the ENT key to enable the selection:  
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3-22  
Operations  
Manu. Fog Pressing the PTT switch sounds a 500 Hz tone.  
Auto Fog Every 115 seconds, the unit sounds a 500 Hz tone for 5  
seconds duration.  
Siren  
Pressing the PTT switch sounds one of 4 siren sounds that  
are set up in the Menu mode (see section 3.5.30.4.3).  
The following table lists the four siren sounds and the procedure for  
emitting them from the Hailer Horn speaker.  
CAUTION: The siren sounds available in this radio are for recreational  
purposes only. It is your responsibility to exercise caution and common  
prudence when emitting these siren sounds.  
Number  
1
Sound  
How to Operate the Siren  
Hi-Lo”  
Press and hold PTT switch to emit sound.  
Release PTT to stop.  
2
3
4
Siren  
Press and hold PTT switch to emit sound.  
Release PTT to stop.  
Press and hold PTT switch to emit sound.  
Release PTT to stop.  
Press and hold PTT switch to emit sound.  
Release PTT to stop.  
Whelp  
Air Horn  
A message appears on the right side of the dot matrix display depending  
on the mode selected: MANU for Manual Fog, AUTO for Auto Fog, and  
SIREN for Siren sounds.  
To activate the tone, press and hold the PTT switch. ACT is displayed on  
the left side of the display and the selected fog alert or siren is sounded  
from the Hailer Horn. To adjust the Hailer Horn broadcast volume, use the  
VOL UP/DOWN keys while pressing and holding PTT. Each handset has  
its own volume setting, which is retained the next time radio is powered on.  
Release PTT to switch off the tone. LIS is displayed on the left side of the  
dot matrix display as the radio enters Listen mode. The Hailer Horn then  
acts as a directional microphone. Sounds picked up by the Hailer Horn are  
heard on the handset speaker when off the cradle. Press the VOL UP/  
DOWN keys to adjust the handset speaker volume. Each handset has its  
own volume setting. When the handset is on the cradle, sounds picked up  
by the Hailer Horn can be heard on the External Speaker.Adjust the External  
Speaker volume by rotating the knob on the speaker itself.  
To cancel the Fog Alert operation, again press FUNC followed by #/FOG  
or press the CLR key.  
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3-23  
Operations  
3.5.19 DTMF Interface Operation (Optional)  
A cellular fixed wireless terminal (such as the RAYCOM Fixed Cellular  
Wireless Terminal) or other radio communications device with a Dual Tone  
Multi-Frequency (DTMF) interface (such as some Inmarsat Mini-M’s) can  
be connected to the RAY230 or RAY230E, using an optional interface to  
theAUX terminal.  
One handset is used for DTMF phone operation while the other handset(s)  
monitor(s) transmissions on the last selected working or weather channel.  
The other handset(s) can only make a radio call by pressing and holding  
CLR for three seconds. This terminates the phone call and gives your  
handset priority over the handset making the phone call. Also, when any  
DSC call is received or a distress call is transmitted, phone operation is  
interrupted and radio operation is given priority. Channel 70 is always  
monitored for incoming DSC calls.  
Making a call  
To make a phone call, remove the handset from the cradle hook and press  
the FUNC key followed by the 3/CELLkey. CEL appears on the 7-segment  
display. Enter the telephone number to be called with the numeric keypad.  
The number you just input appears on the dot matrix display. If the phone  
number exceed 9 digits, the number scrolls and only the last 9 digits are  
visible.  
Press the ENT key to verify the number on the dot matrix display is correct.  
Then press ENT again to send the call. Make your phone call as usual.  
When the call is complete, hang the handset on the cradle hook or again  
press FUNC followed by 3/CELL. The unit returns to normal operation.  
Receiving a call  
When a phone call is received, an alert tone is sounded and INCOMING  
CELLCALLis indicated on the dot matrix display. To answer the call, press  
the FUNC key followed by the 3/CELL key. Any handset can be used to  
answer an incoming call but when the call is answered, only this handset  
can be used for cellular phone operation. Other handsets can only be used  
for radio signal receiving.  
3.5.20 Intercom Mode  
When more than one handset is installed, Intercom operation enables  
talking among the stations (handsets). To start Intercom mode, press the  
FUNC key followed by the 0/IC key. If only one handset is installed, the  
operation is cancelled and an error alert sounds.  
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3-24  
Operations  
Notes:  
• The station number can be changed to any name up to a length of 9  
letters using the Menu operation. For the details, refer to Section 3.5.30  
Menu Operation.  
• Intercom operation is a duplex operation (much like the telephone in  
your house), so communication can be performed without pressing the  
PTT switch.  
• Although any of the handsets can initiate an intercom call, only one  
handset can perform this function at a time.  
Making a Call  
Press the FUNC key followed by the 0/IC key to enter Intercom mode. Use  
the SQ UP and SQ DOWN keys to choose the station (handset) to  
∧  
∨  
be called: HANDSET 1, HANDSET 2 or HANDSET 3. Then press the ENT  
key to enter your selection. While calling, CALLING and the Handset  
being called appear on the dot matrix display. When the other station is on  
the line, the message CALLING turns to CONNECT. If the other station  
does not respond within one minute, the unit exits Intercom mode.  
To exit Intercom mode, hang the handset on the cradle, press the CLR key,  
or again press FUNC followed by 0/IC.  
Receiving a Call When the Handset is on the Cradle  
When an Intercom call is received, the external speaker emits a calling tone  
and CALL FROM with the name of the calling station appear on the dot  
matrix display once every second. To answer the call, press the FUNC key  
followed by the 0/IC key. The calling tone ceases and the message  
CONNECT appears in the dot matrix display.  
Note: If the handset is not taken out of the cradle within 1 minute after  
being called, the call terminates and the dot matrix display returns to its  
previous state.  
To exit Intercom mode, hang the handset on the cradle, press the CLR key,  
or again press FUNC followed by 0/IC.  
Receiving a Call When the Handset is Off the Cradle  
When an Intercom call is received, the handset speaker emits a calling  
tone and CALL FROM with the name of the calling station appear on the  
dot matrix display once every second. To answer the call, press the FUNC  
key followed by the 0/IC key. The calling tone ceases and the message  
CONNECT appears in the dot matrix display.  
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3-25  
Operations  
Note: If the call is not answered within 1 minute, the call is terminated  
and the dot matrix display is returned to its previous state.  
To exit Intercom mode, hang the handset on the cradle, press the CLR key,  
or again press FUNC followed by 0/IC.  
3.5.21 Scan Mode  
During Scan mode, the RAY230/RAY230E searches through the channels,  
stops when radio traffic is detected, then resumes scanning after the traffic  
ceases. Two scan functions are available: All Channel Scan and Memory  
Channel Scan. TheAll Channel Scan function searches all channels (except  
Weather Channels, Private Channels, or Channel 70) within the same  
frequency group. The Memory Channel Scan searches only the channels  
stored in memory in the same group.  
The scan begins from the channel following the one currently indicated  
and is suspended when a carrier is detected. Five seconds after the carrier  
ceases, the scan resumes with the next channel. If the carrier is detected  
again before 5 seconds elapse, the timer is re-initialized. Press the 2/SCAN  
key to resume the scan from the next channel. Press and hold 2/SCAN for  
3 seconds to cancel the scan.  
Upon reaching Channel 88, the radio scrolls back to Channel 1 and  
continues the scan. If the scan stops on a channel with traffic and you  
wish to communicate with the other party, press the PTT switch to cancel  
the scan and remain on that channel.  
Note: Both Scan functions exclude Channel 70, which is used exclusively  
for receiving and transmitting Digital Selective Calling (DSC) functions.  
Using Memory Scan  
This function is available only when at least one channel has been stored  
in memory. Press the FUNC key followed by the 2/SCAN key. The messages  
MEM and SCAN flash for 3 seconds on the LCD. A scan of only the  
channels in memory is initiated when the 3 seconds elapse or when you  
press the ENT key before the 3 seconds elapse.  
Pressing the 2/SCAN key or the CLR key during the scan cancels Memory  
Scan.  
Note: No key functions are accepted while transmitting, Multi-calling,  
or operating on the Weather or Private channels.  
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3-26  
Operations  
UsingAll Scan  
Press the FUNC key followed by the 2/SCAN key The messages MEM  
and SCAN flash for 3 seconds on the LCD. Before the 3 seconds elapse,  
press the 2/SCAN key again to begin All Scan. If the 3 seconds elapse  
before you press the 2/SCAN key, the radio will enter Memory Scan.  
Pressing the 2/SCAN key or the CLR key during the scan cancelsAll Scan.  
Note: No key functions are accepted while transmitting, Multi-calling,  
or operating on the Weather or Private channels.  
3.5.22 Monitor Mode  
Monitor operation can be implemented in one of two modes: Dual-Watch  
or Tri-Watch.  
Dual-Watch  
In Dual-Watch Mode, the RAY230/RAY230E operates on the Working  
Channel while constantly monitoring the Priority Channel. The radio locks  
onto the Priority Channel or the Working Channel whenever it becomes  
active, then returns to Dual-Watch when there is no activity.  
To start Dual-Watch Mode, select the desired Working Channel then press  
the MON key. The Working Channel is displayed on the 7-segment display  
and the Priority Channel appears on the right side of the dot matrix display.  
To end Dual-Watch mode at the current channel, press the MON key or  
the CLR key. If Dual-Watch mode is initiated at Channel 70, the operation  
is cancelled and an error alert sounds.  
Tri-Watch for US Model RAY230  
In Tri-Watch Mode, the RAY230 operates on the Working Channel while  
constantly monitoring the Priority Channel then the previously selected  
Weather Channel for severe weather alert broadcasts. When a signal is  
detected on the Working Channel or Priority Channel, that channel becomes  
active. When there is no longer any activity on the Working Channel or  
Priority Channel, the RAY230 returns to Tri-Watch.  
If a weather alert broadcast is detected, the RAY230 emits an alert tone and  
the WX indicator blinks. Tri-Watch mode terminates and the radio switches  
to the WX channel to monitor the severe weather broadcast.  
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Operations  
3-27  
To start Tri-Watch mode, select the Working Channel then press the FUNC  
key followed by the MON/TRI key. The Working Channel appears on the  
7-segment display, the Priority Channel appears on the right-most portion  
of the dot matrix display, and the Weather Channel appears on the left-  
most portion of the dot matrix display.  
To end Tri-Watch mode at the current channel, press the MON key or the  
CLR key. If Tri-Watch mode is initiated at Channel 70, the operation is  
cancelled and an error alert tone sounds.  
Tri-Watch forEuropean Model RAY230E  
In Tri-Watch Mode, the RAY230E operates on the Working Channel while  
constantly monitoring Channel 16. Then, a third user-selectable channel is  
monitored: either the previously selected Weather Channel (in US mode)  
or the last used Multi-Call Channel (in International mode). When a signal  
is detected on one of the other channels, that channel becomes active.  
When there is no longer any activity on the active channel, the RAY230E  
returns to Tri-Watch.  
To start Tri-Watch mode, select the Working Channel then press the FUNC  
key followed by the MON/TRI key. The Working Channel appears on the  
7-segment display, Channel 16 appears on the right-most portion of the  
dot matrix display, and the Weather Channel or Multi-Call Channel appears  
on the left-most portion of the dot matrix display.  
To end Tri-Watch mode at the current channel, press the MON key, the  
CLR key, or the PTT switch. If Tri-Watch mode is initiated at Channel 70,  
the operation is cancelled and an error alert tone sounds.  
3.5.23 Priority Using Multiple Handsets  
If more than one handset has been installed, the station with the highest  
priority has control of the radio’s operation when it is taken off the cradle  
hook. A handset’s priority ranking is determined by its station number,  
with Handset One having the highest rank and Handset Three having the  
lowest. Handset One should be located where the ship is normally navigated  
from (such as the wheel house), so in the event of an emergency, this  
handset can take immediate control of the transceiver. The handset name  
as shown in the dot matrix display can be changed to any name up to a  
length of 9 letters using the Menu operation described in section 3.5.30.4.1  
Intercom Set Up.  
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3-28  
Operations  
Note: Normally, when Handset 1 is removed from the cradle, it  
automatically takes priority from either of the other two Handsets. In  
some instances, though, it may be necessary to press and hold the CLR  
key for 3 seconds before Handset 1 regains priority.  
Operation States  
Since it has highest priority, key operation is always possible from Handset  
1 even while On-Hook. Operation of the other two handsets depends on  
their On/Off-Hook status.  
In these examples, disabled operation means a handset can only be used  
to make a Distress Call. Limited operation means a handset can be used to  
talk on the Intercom, adjust the sound volume, and make a Distress Call.  
1. All Handsets On-Hook  
Handset 1  
On-Hook  
Handset 2  
Handset 3  
On-Hook  
On-Hook  
Operation possible  
Operation disabled  
Operation disabled  
2. All Higher-ranked Handsets On-Hook  
Handset 1  
On-Hook  
Handset 2  
Handset 3  
On-Hook  
OFF-Hook  
Operation disabled  
Operation disabled  
Operation possible  
3. Higher-ranked Handset is taken Off-Hook while a lower-ranked Handset  
is Off-Hook  
Handset 1  
On-Hook  
Handset 2  
Handset 3  
OFF-Hook  
OFF-Hook  
Operation disabled  
Operation possible  
Operation disabled  
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Operations  
4. Handset 1 is Off-Hook while other stations are On-Hook  
Handset 1  
OFF-Hook  
Handset 2  
Handset 3  
On-Hook  
On-Hook  
Operation possible  
Operation disabled  
Operation disabled  
5. Handset 1 is Off-Hook while another Handset is Off-Hook  
Handset 1  
OFF-Hook  
Handset 2  
Handset 3  
On-Hook  
OFF-Hook  
Operation possible  
Operation disabled  
Operation limited  
6. All Handsets are Off-Hook  
Handset 1  
OFF-Hook  
Handset 2  
OFF-Hook  
Handset 3  
OFF-Hook  
Operation possible  
Operation limited  
Operation disabled  
Handset Display  
The dot matrix display indicates the handset's rank. If Handset 1 has  
priority, for example, the messageAVAILABLE is displayed on the LCD of  
Handset 1 while HANDSET 1 (or the currently assigned handset name) is  
displayed on the LCD of the other handsets.  
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3-30  
Operations  
1. If all Handsets are On-Hook  
Handset1  
Handset 2  
Handset 3  
2. If only Handset 1 is Off-Hook  
Handset 1  
Handset 2  
Handset 3  
Handset 3  
3. If only Handset 2 is Off-Hook.  
Handset 1  
Handset 2  
3.5.24 NMEA Operation  
The RAY230/RAY230E can receive valid position and time information,  
which are transmitted during a DSC Distress call. This data can be  
communicated via SeaTalk or NMEA0183 from a GPS, fishfinder, radar, or  
any device that outputs or repeats GPS sentences. If the radio does not  
detect the positional data, it provides different alerts urging you to find  
and correct the fault or manually input the data using the radio’s L/L ENT  
function, as described in section 3.5.30.3.2. Current valid positional data,  
whether from external device or manually input, can be viewed using the  
NAVSTAT Operation described in section 3.5.30.2.  
If a GPS device is not connected via SeaTalk or NMEA, the radio emits a  
5-second-long staccato alert tone and flashes the NMEA indicator 2  
minutes after power up. This occurs every time the unit is turned on. The  
alarm is required by safety regulations and cannot be disabled.  
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3-31  
Operations  
Operation at Power Up  
At power up, the SeaTalk line is monitored for 1 minute. If a signal is  
detected, the radio determines whether the data is valid. If valid, the data is  
input, the NMEA indicator is displayed on the LCD of all handsets, and  
the radio enters normal operation mode. The radio assumes all future data  
is to be received on SeaTalk, so will not again monitor the NMEAline (until  
the next time the handset goes through the power up sequence).  
If no signal is detected on SeaTalk, the radio next monitors the NMEAline  
for 1 minute. If a signal is detected on NMEA, the radio determines whether  
the data is valid. If valid, the data is input, the NMEA indicator is displayed  
on handsets, and the radio enters normal operation mode. The radio  
assumes future data is to be received on NMEA, so will not again monitor  
the SeaTalk line (until the next time the handset goes through the power up  
sequence).  
If no GPS signal is detected on either SeaTalk or NMEAafter the 2 minute  
polling period, a 5-second-long staccato alert tone is emitted and the NMEA  
indicator flashes.All the position fields are set to 9’s and the time and date  
fields are set to 8’s. The message NO GPS appears in the NAVSTAT screen,  
although no positional data is displayed.  
If at a later time valid data is received on NMEA, the data is input, the  
NMEA indicator is displayed solid (no longer flashing), and the radio  
enters normal operation mode. However, because the radio does not poll  
for SeaTalk data after finding none within the first minute of powering on,  
SeaTalk data would not be detected, even if valid, until the next time the  
handset goes through the power up sequence.  
Note: If SeaTalk positional data is not input within the first minute of  
power up, you must cycle the handset OFF and ON again before a restored  
signal can be detected.  
Operation When the Signal is Lost or Becomes Invalid  
If positional data that was previously detected becomes invalid or is no  
longer detected, the radio polls the last detected line (SeaTalk or NMEA)  
for 1 minute for it to be restored. The radio will not search for a signal on  
SeaTalk if the signal was last seen on NMEA, or vice-versa.  
Note: Because the radio only polls for the last detected input (SeaTalk or  
NMEA) when a signal is lost, you must cycle the handset OFF and ON  
again to properly detect positional data if the source is switched from  
SeaTalk to NMEA or vice-versa.  
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3-32  
Operations  
If a signal is restored on the last detected line (SeaTalk or NMEA) and the  
radio determines the data is valid, the data is input, the NMEA indicator  
remains illuminated, and the radio re-enters normal operation mode.  
However, if no signal is detected, the NMEA indicator flashes and a 5-  
second-long staccato alert tone is emitted. The last received positional  
data is retained in memory and can be viewed in the NAVSTAT screen. The  
message NO GPS appears in NAVSTAT in the position where the type of  
device used to be. The NMEA indicator continues to flash until valid  
positional data is received. If valid positional data (from the same source)  
is later restored, the NMEA indicator is again displayed solid.  
Operation When No Signal Detected for 4 Hours  
If no valid positional data is received or input manually within 4 hours of  
the previous alert, the NMEA indicator continues to flash and the staccato  
alert tone is again emitted. This pattern is repeated every 4 hours if no  
positional data has been detected. If no manual input was made during the  
previous 23.5 hours, all the position fields are set to 9’s and the time and  
date fields are set to 8’s.  
3.5.25 SeaTalk Operation  
The RAY230/RAY230E can receive SeaTalk position and time information  
from any SeaTalk capable device. As with NMEA data, if the position  
information becomes invalid or is not present, you will be prompted to  
manually input position data.  
3.5.26 Digital Selective Calling (DSC)  
The Digital Selective Calling (DSC) protocol is a globally applied system  
used to send and receive digital Distress calls as well as Individual and  
All-Ships calls on channel 70, the dedicated DSC channel for Marine VHF.  
DSC operation includes the following:  
1. Transmitting/Receiving an Individual Call  
2. Transmitting/Receiving a Group Call  
3. Transmitting/Receiving anAll Ships Call  
4. Transmitting/Receiving a Distress Call  
5. Receiving a Distress Relay Call  
Actually, the RAY230/E has a separate receiver exclusively for Channel  
70 so that even if receiving under normal operation, the unit can quickly  
switch over to Channel 70 upon receiving a DSC signal. When the DSC  
signal is received, the unit performs the corresponding operation. If the  
radio is transmitting, however, receiving on Channel 70 is disabled.  
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Operations  
Note: An MMSI number is required to operate the Digital Selective Calling  
(DSC) equipment in this radio. You can program the MMSI number  
yourself one time only using the Menu Operation described in section  
3.5.30.4.2. Otherwise, your Raymarine dealer can program or change  
the number for you.  
3.5.26.1 Individual Call to Another Ship (Ship-to-Ship)  
An Individual Ship's Call is a DSC call made to a specific ship identified by  
its MMSI number. There are three types: ROUTINE for normal calls,  
SAFETY for advisory alerts, and URGENCY for assistance when life is not  
in immediate danger.  
The RAY230/230E can receive all three types of Individual calls but can  
only transmit ROUTINE Individual calls.As with any DSC operation, the  
call is made on channel 70.  
Transmitting an Individual Call  
To call another ship, you must select the Working Channel and a specific  
MMSI number. The MMSI number is selected either manually or from a  
Phonebook list of preprogrammed numbers specified using the MENU  
function described in section 3.5.30.3.3. To cancel the call, press and hold  
the CLR key for 3 seconds.  
Press the INDV key to initiate the call data setup operation. After setting  
the call data, press the PTT switch to send the call. The following describes  
the two types of calling operations: Individual Ship's (ship-to-ship) Call  
and Shore station (ship-to-shore) Call.  
To Make an Individual Call to Ship (ship-to-ship):  
1. Press the INDV key. Ind appears on the 7-segment display and the DSC  
indicator is displayed.  
Pressing the SQ UP/DOWN key alternates between SHIP and SHORE.  
INDV  
Alternates with each click  
of the SQ UP/DOWN key  
2. Select SHIP and press the ENT key.  
3. Scroll with the SQ UP/DOWN keys to select the method for inputting  
the MMSI number, either from the Phonebook or manually. Press ENT.  
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Operations  
ENT  
Alternates with each click  
of the SQ UP/DOWN key  
4. Select the MMSI number.  
BYPHONEBOOK:  
Scroll with the SQ UP/DOWN keys, select the name associated with  
the desired MMSI number, and press the ENT key. If the MMSI number  
is not listed in phonebook, the display reverts to manual input.  
ENT  
Use SQ UP/DOWN key  
to scroll through list of  
MMSI nos./nicknames  
OR  
BYMANUALINPUT:  
Input the 9-digit MMSI number with the numeric keypad, then press  
the ENT key.  
numeric  
keypad  
ENT  
Flashing  
Flashing  
5. Specify the Working Channel with the SQ UP/DOWN keys and press  
the ENT key.  
SQ UP/  
ENT  
DOWN  
6. Press the ENT key again. A prompt appears on the display instructing  
you to press the PTT switch.  
7. Press PTT to transmit.  
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3-35  
Operations  
ENT  
ENT  
MMSI number or  
nickname is displayed  
Note: Only simplex channels (those channels that transmit and receive  
on the same frequency) can be selected for ship to ship Individual Calls.  
Pressing the SQ UP/DOWN will scroll you through the simplex channels  
usable for this operation.  
Response  
If a response is received after pressing the PTT switch, a receive-  
confirmation message is displayed. After 5 seconds have elapsed, the  
channel is changed to a communication channel and the Individual Ships  
Call is completed.  
ACK  
5 sec  
If no response is received for 3 minutes after pressing the PTT switch, a  
prompt to press the PTT switch appears once more. After 15 seconds  
elapses without pressing the PTT switch following the prompt, operation  
returns to the state before the call.  
3 min  
NO ACK  
PTT  
PTT  
Scrolls every second  
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Operations  
3.5.26.2 Individual Call to Shore Station (Ship-to-Shore)  
To call a shore station, you must select the specific MMSI number. The  
MMSI number can be entered manually or selected from a Phonebook list  
of preprogrammed numbers specified using the MENU function described  
in section 3.5.30.3.3. Channel 16 is automatically assigned for  
communications. To cancel the call, press and hold the CLR key for 3  
seconds.  
To make an Individual Call to Shore Station (ship-to-shore):  
1. Select the Shore Station channel.  
2. Press the INDV key. Ind appears on the 7-segment display and the DSC  
indicator is displayed.  
Pressing the SQ UP/DOWN key alternates between SHIP and SHORE.  
INDV  
ENT  
After pressing ENT, the  
indication switches to:  
PHNBOOK, MANUAL  
Alternates with each  
click of SQ UP/DOWN  
3. Select SHORE and press the ENT key.  
4. Scroll with the SQ UP/DOWN keys to select the method for inputting  
the MMSI number, either from the phonebook or manually. Press ENT  
to input your selection.  
5. Select the name by MMSI number from the phonebook by scrolling  
with the SQ UP/DOWN keys, and pressing the ENT key.  
SQ UP/  
DOWN  
ENT  
Use SQ UP/DOWN key to scroll through  
list of MMSI nicknames. Press ENT when  
desired selection is displayed.  
ENT  
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Operations  
OR  
Manually input the MMSI number with the numeric keypad, then press  
the ENT key.  
numeric  
keypad  
ENT  
Flashing  
Flashing  
6. Press ENT again. A prompt appears on the display instructing you to  
press the PTT switch.  
7. Press PTT to transmit.  
ENT  
With manual input, MMSI  
number would be displayed  
Response  
If a response is received after pressing the PTT switch, a receive-  
confirmation message is displayed. After 5 seconds have elapsed, the  
channel is switched to a communication channel and the Individual Call is  
completed.  
ACK  
5 sec  
If no response is received for 3 minutes after pressing the PTT switch, a  
prompt to press PTT appears once more. If the PTT switch is not pressed  
within 15 seconds after the prompt appears, operation returns to the state  
before the call.  
3 min  
NO ACK  
PTT  
PTT  
Scrolls every second  
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Operations  
3.5.26.3 Receiving an Individual Call  
When an Individual Call is received, the DSC indicator flashes, Ind appears  
on the 7-segment display, and the DSC Received Alert is sounded. On the  
dot matrix display appears the message RECEIVED IND CALL along with  
the type of call. There are three types of Individual calls: ROUTINE for  
normal calls, SAFETY for advisory alerts, and URGENCY for assistance  
when life is not in immediate danger. If the MMSI number exists in the  
Phonebook list, the associated name is also displayed. If no match is  
found, the actual numeric value of the MMSI is displayed. Lastly appears  
a prompt to press ENT to accept or CLR to log the call. This sequence  
scrolls every second.  
Until either the ENT key or the CLR key are pressed, the prompt is flashed  
at 1-second intervals and is accompanied by an alarm for up to 3 minutes.  
If neither ENT nor CLR are pressed during these 3 minutes, the radio  
reverts to the operation mode before receiving the Individual Call. The  
DSC indicator continues to be flashed on the LCD display until the contents  
of the log files can be confirmed.  
If ENT is pressed, the alarm is turned off, and a new prompt appears on the  
display, instructing you to press the PTT switch. Press PTT to transmit an  
acknowledgment (ACK). If PTT is not pressed within 5 seconds of the  
prompt appearing, the transmission is done automatically. Pressing PTT  
switches the radio to the communication channel.  
Receiving  
ENT  
After no operation  
for 5 seconds  
Scrolls  
every  
second  
MMSI number is displayed  
if the nickname is not  
registered in the list.  
If the CLR key is pressed  
If the CLR key is pressed, the alarm is turned off, the displays are cleared,  
and the received contents are stored in the Log File. The radio then reverts  
to the operation mode before receiving the Individual Call.  
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Operations  
3.5.26.4 Transmitting a Group Call  
You can send and receive DSC calls from groups of stations that share the  
same MMSI number. There are three types: ROUTINE for normal calls,  
SAFETY for advisory alerts, and URGENCY for assistance when life is not  
in immediate danger.  
The RAY230/230E can receive all three types of Group calls but can only  
transmit ROUTINE Group calls. As with any DSC operation, the call is  
made on channel 70.  
To make a Group Call:  
1. Set up the Group MMSI number as outlined in Section 3.5.30.3.4.  
2. Press the INDV key. Ind appears on the 7-segment display, the DSC  
indicator is illuminated, and SHIP appears on the dot matrix display.  
3. Press the SQ UP/DOWN key to alternate between SHIP, SHORE, and  
GROUP. Stop on GROUP. The GROUP message only appears if you  
have set up the Group MMSI number as outlined in Section 3.5.30.3.4.  
4. When GROUP appears, press the ENT key. GrP appears on the 7-  
segment display and the registered Group MMSI number appears on  
the dot matrix display.  
INDV  
ENT  
Group MMSI number  
Only appears if Group  
MMSI number is set up  
via DSC Operation in  
Menu Mode  
Note: Since only one group MMSI number can be registered at a time,  
only one MMSI number can be displayed when GROUP is selected. To  
change the group MMSI number, see Section 3.5.30.3.4.  
5. Press ENT to accept the MMSI number.  
6. Use the SQ UP/DOWN key to select the Working Channel for  
communication.  
7. When the desired channel number appears, press ENT. The dot matrix  
display scrolls between the Working Channel and the Group MMSI  
number.  
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3-40  
Operations  
8. If this information is correct, press ENT to accept. A new message  
appears, prompting you to press the PTT switch.  
9. Press PTT. The radio changes over to the selected Working Channel  
without waiting for acknowledgment.  
ENT  
ENT  
MMSI number  
Scrolls between  
Working Chanel and  
MMSI number  
Select Working Chanel  
with SQ UP/DOWN key  
ENT  
PTT  
3.5.26.5 Receiving a Group Call  
When a Group Call is received, the DSC indicator flashes, Grp appears on  
the 7-segment display, and the DSC ReceivedAlert is sounded. On the dot  
matrix display appears the message RECEIVED GRP CALL, along with the  
type of call: ROUTINE, SAFETY, or URGENCY. If the MMSI number exists  
in the list, the associated name is displayed. If no match is found, the  
actual numeric value of the MMSI is displayed. You are then prompted to  
press ENT to accept or CLR to log the call.  
Until either the ENT key or the CLR key are pressed, the prompt is flashed  
at 1-second intervals and is accompanied by an alarm for up to 3 minutes.  
If neither ENT nor CLR are pressed during these 3 minutes, the radio  
reverts to the operation mode before receiving the Group Call. The DSC  
indicator continues to be flashed on the LCD display until the contents of  
the log files can be confirmed.  
If ENT is pressed, the alarm is turned off, and a new prompt appears on the  
display, instructing you to press the PTT switch. Press PTT to transmit. If  
PTT is not pressed within 5 seconds of the prompt appearing, the  
transmission is done automatically. Pressing the PTT switch causes the  
channel to change to the communication channel.  
If the CLR key is pressed, the alarm is turned off, the displays are cleared,  
and the received contents are stored in the Log File. The radio then reverts  
to the operation mode before receiving the Group Call.  
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3-41  
Operations  
Receiving  
ENT  
Scrolls  
every  
second  
MMSI number is displayed  
if the nickname is not  
registered in the list.  
3.5.26.6 Transmitting an All Ships Call  
The All Ships Call is used to send out a message to all ships in range that  
you need assistance but the situation is not serious enough for a Distress  
Call. This call should only be used if hailing for assistance on channel 16  
fails. There are three types ofAll Ships Calls: ROUTINE for normal calls,  
SAFETY for advisory alerts, and URGENCY for assistance when life is not  
in immediate danger. The RAY230/230E can receive all three types of these  
calls but call only transmit SAFETY and URGENCY. As with any DSC  
operation, the call is made on channel 70. Then, after theAll Ships Call is  
sent or received, the radio automatically selects channel 16.  
To send anAll Ships Call  
1. Press the ALL SHIP key. The message SAFETY appears on the dot  
matrix display and the DSC indicator illuminates.  
2. Press the SQ UP/DOWN key. The message URGENCYnow appears on  
the dot matrix display.  
3. Make your selection between SAFETY or URGENCY and press the  
ENT key to submit. The prompt RECONFIRM is displayed.  
4. Press the ENT key to confirm. A prompt appears on the display,  
instructing you to press the PTT switch.  
5. Press PTT to transmit the call.  
TheAll Ships Call is made on Channel 70. After theAll Ships Call is sent,  
the radio automatically switches to channel 16.  
ENT  
ENT  
Alternate by pressing the  
SQ UP/DOWN key  
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Operations  
3.5.26.7 Receiving an All Ships Call  
When receiving an All Ships Call, the unit's manner of response depends  
on the type of call received.  
When an URGENCY call is received, the DSC Distress alert is sounded.  
The LCD displays a message that an URGENCY call is being received,  
along with the sender's MMSI number, and a prompt to press ENT to  
accept or CLR to log the call. The DSC Distress alert and the displayed  
message continue until either ENT or CLR is pressed. If ENT is pressed,  
the radio switches to Channel 16 and the contents of the communication  
are stored in memory. If CLR is pressed, the radio reverts to the mode  
before receiving the URGENCYCall and the contents are stored in memory.  
ENT  
CLR  
If CLR is pressed, the radio  
reverts to the mode before  
receiving Urgency Call  
When a SAFETY call is received, the DSC Received alert is sounded. The  
LCD displays a message that an SAFETY call is being received, along with  
the sender's MMSI number, and a prompt to press ENT to accept or CLR to  
log the call. The DSC Received alert and the displayed message continue  
until either ENT or CLR is pressed. If ENT is pressed, the radio switches to  
Channel 16 in mode and the contents of the communication are stored in  
the log. If CLR is pressed, the radio reverts to the mode before receiving  
the SAFETY Call and the contents are stored in the log.  
ENT  
CLR  
If CLR is pressed, the radio  
reverts to the mode before  
receiving Safety Call  
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Operations  
3.5.26.8 Transmitting a Distress Call  
Two types of Distress Calls can be made: one that specifies the type of  
distress and one that does not.  
Unspecified Distress Call  
To make a Distress Call without specifying type of distress:  
1. Open the door labeled DISTRESS on the back of the handset and press  
and hold the DISTRESS button. After one second, dSr flashes on the  
7-segment display and the DSC indicator appears. On the dot matrix  
display, countdown message appears prompting you to hold the  
DISTRESS key for 4 more seconds.  
2. Continue to hold the DISTRESS button for the duration of the  
countdown. An alert tone is sounded at one-second intervals.  
press  
DISTRESS  
Countdown starts 1 second after pressing  
DISTRESS key. The types of DISTRESS  
can be selected by releasing the key  
before the Countdown is completed.  
Note: If you fail to hold the button for the full 4 seconds, the DISTRESS  
call will be cancelled.  
3. After the countdown has completed, the message RELEASE appears  
on the dot matrix display. Release the DISTRESS button.  
The unit switches to channel 16, displays the message AWAIT ACK,  
and monitors channel 70 for an acknowledgment.  
release  
DISTRESS  
The unit retransmits the DISTRESS call at random intervals of 3.5 to 4.5  
minutes, until a response is received or the call is manually cancelled.  
To cancel the DISTRESS call, press the CLR key and hold for 3 seconds.  
The call is cancelled and the unit returns to the state before the call.  
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3-44  
Operations  
press and hold  
CLR for 3 secs  
When a response is received, the DSC indicator flashes and the DSC  
Distress alert is sounded. The LCD scrolls a message that the DISTRESS  
has been acknowledged, along with the sending station's MMSI number  
or nickname. The message and alert are repeated until the CLR key is  
pressed.  
CLR  
Flashing  
When the CLR key is pressed, the unit exits the DSC mode continues  
monitoring Channel 16 on high power.  
Regardless of the handset state, the DSC Distress alert is sounded at  
maximum volume on the external speaker, even if the volume knob has  
been rotated all the way OFF.  
You can mute the alert tone by pressing the CLR key for one second.  
Pressing CLR only turns off the alert sound; it does not interrupt the  
Distress call.  
Specified Distress Call  
You can assign one of eleven distress types to the call to provide the  
potential rescuing station additional information if time and circumstances  
permit. The Nature of the distress call can be selected using the DISTRESS  
key as outlined below or in the system MENU as outlined in Section  
3.5.30.3.1. Below are the messages and their meanings:  
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3-45  
Operations  
Message  
FIRE  
Meaning  
fire  
Message  
ADRIFT  
Meaning  
drifting  
FLOODNG  
COLLISN  
AGROUND  
LISTING  
SINKING  
flooding  
collision  
run aground  
listing  
UNDESIG  
ABNDSHP  
PIRACY  
undesignated  
abandoning ship  
piracy  
MANONBD man overboard  
sinking  
To make a Distress Call specifying the type of distress:  
1. Open the door labeled DISTRESS on the back of the handset and press  
and release the DISTRESS key on the back of the handset. dSr appears  
on the 7-segment display and the DSC indicator illuminates. On the dot  
matrix display, the message FIRE appears.  
press and  
release  
DISTRESS  
SQ UP/  
DOWN  
2. If FIRE is the message you wish to attach, press the ENT key.  
OR  
If FIRE is not the message you wish to attach, scroll through the list  
with the SQ UP/DOWN keys. When the appropriate message is  
displayed, press the ENT key.  
On the dot matrix display, appears the distress type plus a message  
prompting you to press and hold the DISTRESS key.  
3. To send the distress signal, press and hold the DISTRESS key. After  
one second, dSr flashes and a countdown message appears on the dot  
matrix display, prompting you to hold the DISTRESS key for 4 more  
seconds.  
4. Continue to hold the DISTRESS key for the duration of the countdown.  
A tone sounds every second.  
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Operations  
hold  
DISTRESS  
Note: If you fail to hold the button for the full 5 seconds, the DISTRESS  
call will be cancelled.  
After the 5 seconds have elapsed, the message RELEASE appears,  
prompting you to release the key.  
5. When this prompt appears, release the DISTRESS key. The unit is  
switched to Channel 16, displays the message AWAIT ACK, and  
monitors channel 70 for an acknowledgment.  
release  
DISTRESS  
dSr stops flashing and the distress alarm sounds continuously. You can  
mute the alert tone by pressing the CLR key for one second. Pressing  
CLR only turns off the alert sound; it does not interrupt the Distress call.  
The unit retransmits the DISTRESS call at random intervals of 3.5 to 4.5  
minutes, until a response is received or the call is manually cancelled.  
To cancel the DISTRESS call, press the CLR key and hold for 3 seconds.  
The call is cancelled and the unit returns to the state before the call.  
press and hold  
CLR for 3 secs  
When a response is received, the DSC indicator flashes and the DSC  
Distress alert is sounded. The LCD scrolls a message that the DISTRESS  
has been acknowledged, along with the sending station's MMSI number.  
The message and alert are repeated until the CLR key is pressed.  
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Operations  
When the CLR key is pressed, the unit exits the DSC mode continues  
monitoring Channel 16 on high power. Regardless of the handset state, the  
DSC Distress alert is sounded at maximum volume on the external speaker.  
3.5.26.9 Receiving a Distress Call  
When a Distress call is received, the DSC indicator flashes, dSr appears  
on the 7-segment display, and the DSC Distress alert is sounded. On the  
dot matrix display are scrolled RECEIVED, DISTRESS, the type of distress,  
the MMSI number, the transmitting time, the latitude, and longitude of the  
transmitting station.  
The DSC Distress Alert and the displayed message continue until either  
ENT or CLR are pressed. Pressing ENT stores the contents of the call in  
the log and switches the radio to Channel 16. Pressing CLR also logs the  
call but then reverts the radio to the mode before receiving the Distress  
call.  
ENT  
CLR  
If CLR is pressed, the radio  
reverts to the mode before  
receiving Distress Call  
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Operations  
3.5.26.10 Receiving a Distress Relay Call  
Sometimes a ship’s distress call can be relayed from another ship or a  
shore station. The RAY230 can only receive a Relayed Distress call that  
has been addressed to All Ships.  
When a Relayed Distress call is received, the DSC indicator flashes, dSr  
appears on the 7-segment display, and the DSC Distress alert is sounded.  
On the dot matrix display are scrolled RECEIVED, RELAY, the MMSI number  
of the station making the call, DISTRESS, the type of distress, the MMSI  
number of the ship in distress, the latitude and longitude of that ship, and  
the time of transmission.  
ENT or CLR  
MMSI number of transmitting station. If registered  
in the list, the nickname appears instead.  
MMSI number of ship in distress. If not  
known, UNKNOWN appears here instead.  
The displayed message continues until either ENT or CLR is pressed. At  
that time, the radio switches to Channel 16 in high power and the contents  
of the communication are stored in the Log File.  
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Operations  
3.5.27 ATIS Operation (RAY230E only)  
The RAY230E comes equipped withAutomatic Transmission Identification  
System (ATIS) capability for inland waterway requirements in Europe.  
WithATIS enabled, each time the PTT switch is pressed your station ID is  
sent at the end of the transmission. Before utilizing this feature, you must  
obtain an ID number, program it into the RAY230E’s system Menu, and  
activate theATIS feature. Once activated,ATIS can be enabled or disabled  
in the system Menu so that the RAY230E can be used in open water or  
inland waterways.  
3.5.28 Alert Operation  
This function emits various sounds to attract the operator's attention for  
confirming a key operation, warning of an erroneous key operation, or  
informing of a specific state. The different types of alert sounds are  
described below.  
1. Key Click  
This sound is made when a handset key is pressed. In the On-Hook  
state the sound emits from the external speaker; in the Off-Hook state  
the sound emits from the handset speaker. The key click volume level  
is determined by the sound volume setting.  
2. Operation ErrorAlert  
This alert sounds when an erroneous key is pressed. In the On-Hook  
state the sound emits from the external speaker; in the Off-Hook state  
the sound emits from the handset speaker. The alert tone volume level  
is determined by the sound volume setting.  
3. DSC Distress Alert  
This sound is made when receiving a distress call in the DSC receiving  
mode, receiving an acknowledgment to a transmitted distress signal,  
or an Urgency signal toAll Ships. The alert is output from the external  
speaker at the maximum sound volume, regardless of the handset volume  
setting.  
4. DSC ReceivedAlert  
This sound is made when receiving an Individual Ships Call in DSC  
receiving mode, a Group Ships Call, or a Safety call toAll Ships. In this  
case the sound is made from the external speaker. The alert is sounded  
at maximum volume regardless of the volume setting.  
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Operations  
5. DSC TransmissionAlert  
This sound is emitted from the external speaker to notify that the DSC  
code is being sent after transmission is completed. The alert is sounded  
at maximum volume regardless of the volume setting.  
6. WeatherAlert  
This sound is made at the detection of a NOAA Weather Alert. The  
alert is sounded from the external speaker at maximum volume regardless  
of the volume setting or handset state.  
7. DTMF Phone Call Sound  
This sound is emitted from the external speaker when a phone call is  
received by the optional DTMF interface, if installed. The call volume  
level is determined by the sound volume setting.  
8. Intercom Call Sound 1  
This sound is made upon receiving a call using the Intercom function,  
when selected through the Menu operation. If Off-Hook, the sound  
emits from the handset; if On-Hook, the sound emits from the external  
speaker at a low volume. The call volume level is determined by the  
sound volume setting.  
9. Intercom Call Sound 2  
This sound is made upon receiving a call using the Intercom function,  
when selected through the Menu operation. If Off-Hook, the sound  
emits from the handset; if On-Hook, the sound emits from the external  
speaker at a low volume. The call volume level is determined by the  
sound volume setting.  
10. Intercom Call Sound 3  
This sound is made upon receiving a call using the Intercom function,  
when selected through the Menu operation. If Off-Hook, the sound  
emits from the handset; if On-Hook, the sound emits from the external  
speaker at a low volume. The call volume level is determined by the  
sound volume setting.  
11. Intercom Call Sound 4  
This sound is made upon receiving a call using the Intercom function,  
when selected through the Menu operation. If Off-Hook, the sound  
emits from the handset; if On-Hook, the sound emits from the external  
speaker at a low volume. The call volume level is determined by the  
sound volume setting.  
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Operations  
12. Siren 1 ("Hi-Lo" Sound)  
Select this sound option under Siren in the Menu operation. While in  
Fog/Siren mode, pressing and holding the PTT switch emits a  
continuous "Hi-Lo" sound from the Hailer Horn speaker at the selected  
volume. Releasing PTT, the Hi-Lo sound stops.  
13. Siren 2 (Siren Sound)  
Select this sound option under Siren in the Menu operation. While in  
Fog/Siren mode, pressing and holding the PTT switch emits a  
continuous siren sound from the Hailer Horn speaker at the selected  
volume. Releasing PTT, the siren sound stops.  
14. Siren 3 (Whelp Sound)  
Select this sound option under Fog Siren 1 in the Menu operation.  
While in Fog/Siren mode, pressing and holding the PTT switch emits a  
whooping or “whelp” sound from the Hailer Horn speaker at the selected  
volume. When PTT is released, the whooping sound stops.  
15. Siren 4 (Air Horn)  
Select this sound option under Fog Siren 1 in the Menu operation.  
While in Fog/Siren mode, pressing and holding the PTT switch emits  
an air horn sound from the Hailer Horn speaker at the selected volume.  
When PTT is released, the air horn stops.  
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Operations  
3.5.30 Menu Operation  
The menu operation is used for making various settings and confirming  
the current state. The operation is roughly divided in three functions as  
follows:  
Function Purpose  
1.NAVSTA Indicates the information input from NMEA or SeaTalk.  
2. DSC  
To enter/modify various settings related to DSC.  
3. SETTING To register the names of stations for Intercom mode, to set  
the tone of the Fog Siren, to program the MMSI number, to  
program the ATIS ID number (RAY230E only) and to set the  
operation mode ofATIS (RAY230E only).  
3.5.30.1 Selecting the Menu Operation  
To initiate the Menu function:  
1. Press the FUNC key followed by the MENU key. Mn appears on the 7-  
segment display and NAVSTAT is shown on the dot matrix display.  
2. To scroll through these first level menu items, press the SQ UP/DOWN  
key. The indicators alternate between NAVSTAT, DSC, and SETTING.  
3. Select the desired operation and press the ENT key to enter that  
particular menu item.  
To exit the Menu operation, press and hold the CLR key for 3 seconds.  
+
FUNC MENU  
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Operations  
3.5.30.2 NAVSTAT Operation  
This operation indicates on the LCD display the position information that  
has been input via NMEAor SeaTalk or has been manually input using the  
LL/ENT function.  
To view current position information:  
1. Press the FUNC key followed by the MENU key to initiate the Menu  
operation.  
2. Select NAVSTAT and press the ENT key. The following five items are  
automatically displayed at 3-second intervals in the following order:  
1. Latitude  
4. UTC Date (Y/M/D)  
2. Longitude  
3. UTC Time  
5. Position source (GPS, DIFF GPS, NO GPS)  
This data is for viewing only and can not be altered. Manual position entry  
is done in the DSC menu as outlined in Section 3.5.30.3.2  
after 3 seconds elapse  
3 secs  
3 secs  
3 secs  
3 secs  
To return to the main menu screen, again press FUNC followed by MENU.  
To exit the Menu operation, press and hold the CLR key for 3 seconds.  
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Operations  
3.5.30.3 DSC Operation  
DSC operation includes the manual entry of latitude/longitude, listing of  
other ship’s MMSI numbers for ship-to-ship and ship-to-shore  
communications, and listing of Group MMSI number.  
To initiate the DSC operation:  
1. Press the FUNC key followed by the MENU key to initiate the Menu  
operation.  
2. Select DSC and press the ENT key. The 7-segment display shows dSC  
and the dot matrix display shows L/L ENT.  
The DSC Main Menu is made up of NATURE, L/LENT, PHNBOOK, and  
GROUP submenus.  
SQ UP/DOWN  
3. Press the SQ UP/DOWN key until the desired operation is  
displayed:  
NATURE  
L/LENT  
PHNBOOK  
GROUP  
Select type of Distress Call  
Manual entry of latitude/longitude  
Listing of MMSI numbers  
Listing of Group MMSI numbers  
Note: The GROUP selection only appears if a Group MMSI number  
has been entered.  
4. Press the ENT key to submit.  
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Operations  
3.5.30.3.1 Selecting Distress Call Type (NATURE)  
This menu item is used to select the nature of a distress call before the call  
is sent. The selected information will be sent along with the distress call.  
To select the nature of the distress that will be included with the call:  
1. As described in section 3.5.30.3 DSC Operation above, select the DSC  
operation NATURE.  
2. Press the ENT key to initiate the process. The 7-segment display shows  
nAt and the dot matrix display shows FIRE.  
3. Use the SQ UP/DOWN key to select the type of distress.  
ENT  
ENT  
Select  
with  
SQ UP/  
DOWN  
4. After selecting the desired distress type, press ENT. You are prompted  
to press the DISTRESS key.  
5. To send the distress call at this time, press and hold the DISTRESS  
button. Follow the instructions on the display or the steps described  
in Section 3.5.26.7.  
6. To cancel the distress call, press and hold CLR for 3 seconds.  
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Operations  
3.5.30.3.2 Manual Entry of Latitude/Longitude (L/L ENT)  
This operation is used to manually enter the latitude/longitude and UTC  
time when normal SeaTalk or NMEA input of the position information is  
not available. The radio will sound a 5-second-long alert tone every four  
hours to remind you to update your position.  
1. As described in section 3.5.30.3 DSC Operation above, select the DSC  
operation L/L ENT. The 7-segment display shows L L, while the dot  
matrix display shows the latest latitude data.  
2. Press one of the following keys to initiate the corresponding  
operation:  
Keys  
Action  
0 - 9 keys  
Changes the flashing numeric value (see step 3), then  
advances to the next digit's place.  
Advances from Latitude, to Longitude, to UTC.  
ENT key  
CLR key  
SQ UP/  
Returns to the previous subject item.  
For Latitude, alternates between N and S.  
DOWN key For Longitude, alternates between E andW.  
For UTC, no effect.  
3. The subject items can be changed in the following order. Numeric values  
that can be changed are flashing:  
1. Degrees of lat at tens place  
2. Degrees of lat at unit's place  
3. Minutes of lat at tens place  
4. Minutes of lat at unit's place  
8. Minutes of lon at tens place  
9. Minutes of lon at unit's place  
10. Hours of UTC at tens place  
11. Hours of UTC at unit's place  
5. Degrees of lon at hundreds place 12. Minutes of UTC at tens place  
6. Degrees of lon at tens place  
13. Minutes of UTC at units place  
7. Degrees of lon at unit's place  
4. After changing the subject item, the display scrolls from latitude to  
longitude to UTC. To submit the change of the position data as shown  
in the display, press the ENT key. The unit exits Menu mode and returns  
to normal operation.  
To exit the Menu operation, press and hold the CLR key for 3 seconds.  
The following illustration shows an example of the operation:  
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3-57  
Operations  
press 1  
press ENT  
press 5  
Flashing  
Flashing  
press ENT  
press ENT  
press 7  
Flashing  
Flashing  
press ENT  
press 0  
press ENT  
Flashing  
Flashing  
Flashing  
press ENT  
press 7  
press ENT  
Flashing  
Flashing  
press 2  
press 0  
press ENT  
Flashing  
Flashing  
Flashing  
press ENT  
press ENT  
Flashing  
press ENT  
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Operations  
3.5.30.3.3 Modifying the MMSI Number List (PHNBOOK)  
This operation is used to modify the "phonebook" lists of MMSI numbers  
used for DSC Individual Calls. Two lists are available: one for Ship stations  
and one for Shore stations. Each list allows you to register the MMSI  
number and nickname for up to 20 Ship and 20 Shore stations.  
1. As described in section 3.5.30.3 DSC Operation above, select the DSC  
operation PHNBOOK.  
2. Press the ENT key to initiate the process. The 7-segment display shows  
Phb and the dot matrix display shows SHIP.  
ENT  
3. Use the SQ UP/DOWN key to select between SHIP or SHORE.  
4. Press the ENT key to turn to submit your selection.  
Modifying the List of Ship Stations  
In this operation, a ship is added to or deleted from the phonebook list for  
ship stations.  
1. When SHIP is displayed, press the ENT key. The 7-segment display  
shows SHP, while on the dot matrix display shows ENTRY.  
2. The ENTRY selection is used to add an item to the list. Press the ENT  
key to accept.  
The list can hold a maximum of 20 entries. If a list is already full or if the  
list becomes full during this process, operation returns to the EDIT  
mode and the message PHNBOOK IS FULL HOLD DOWN CLR KEY is  
scrolled.  
3. To delete an item from the list, use the SQ UP/DOWN key to select  
DELETE and press the ENT key. If no station has yet been registered,  
the message PHNBOOK IS EMPTY HOLD DOWN CLR KEY is scrolled.  
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Operations  
ENT  
Note: Pressing and holding the CLR key for 3 seconds during either  
ENTRY or DELETE returns operation to the mode before the Menu  
operation began.  
Adding Ship Stations to the List  
To add to the phonebook list for ship stations, input the MMSI number  
and nickname of the station.  
1. To enter the MMSI number, press the corresponding numeric keys (0  
through 9). The currently selected location is indicated by a flashing  
"–" character. Pressing a numeric key enters that value then advances  
to the next digit's place. To go back by 1 digit, press the CLR key.  
2. To enter the nickname, use the numeric keys (0 through 9) to input the  
associated alpha or numeric value (refer to section 3.2 Controls and  
LCD Display). The currently selected location is indicated by the  
flashing "–" character. After inputting the desired letter or numeral,  
press the ENT key to submit the entry and proceed to the next place.  
To go back by 1 digit, press the CLR key.  
If no nickname is to be registered, press the ENT key for all characters  
so that they all display a "–".  
3. When the message CONT? Y appears, press the ENT key to submit.  
Note: The 0 key will enter only the numeral "0", while the 1 key will  
alternately enter "1" and "space". The 0 and 1 keys do not have associated  
alpha characters.  
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Operations  
ENT  
0
Input remainder  
of MMSI number  
Flashing  
This display is shown only if the list already  
has the maximum 20 stations registered  
ENT  
ENT  
7/PQRS  
Flashing  
Flashing  
2/ABC  
ENT  
ENT  
Input remainder  
of MMSI name  
Flashing  
Flashing  
Flashing  
ENT  
Pressing ENT while "Y" is displayed  
registers the station and exits Menu  
mode.  
Pressing ENT while "N" is displayed  
exits Menu mode without registering  
the station.  
Deleting Ship Stations from the List  
When the ship station phonebook is selected, the oldest MMSI number or  
nickname flashes on the dot matrix display.  
1. Press the SQ UP/DOWN key to scroll through the registered stations  
until the station to be deleted is displayed.  
2. Press the ENT key; the message DEL? Y is displayed.  
3. Press the ENT key to process the deletion and exit the Menu operation.  
To exit without deleting, press the SQ UP/DOWN key until DEL? N is  
displayed. If the list has no stations entered, the message PHNBOOK  
IS EMPTY HOLD DOWN CLR KEY is displayed. Press and hold the  
CLR key for 3 seconds to exit Menu mode.  
ENT  
ENT  
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Operations  
Modifying the List of Shore Stations  
In this operation, a shore (coast) station is added to or deleted from the  
phonebook list.  
1. When SHORE is displayed, press the ENT key. SHO appears on the 7-  
segment display, while on the dot matrix display shows ENTRY.  
2. The ENTRY selection is used to add an item to the list. Press the ENT  
key to accept.  
The list can hold a maximum of 20 entries. If a list is already full or if the  
list becomes full during this process, operation returns to the EDIT  
mode and the indicator PHNBOOK IS FULL is displayed.  
3. To delete an item from the list, use the SQ UP/DOWN key to select  
DELETE and press the ENT key. If no station has yet been registered,  
the message PHNBOOK IS EMPTY is displayed.  
ENT  
Note: Pressing and holding the CLR key for 3 seconds during either  
ENTRY or DELETE returns operation to the mode before the Menu  
operation began.  
Adding Shore Stations to the List  
To add to the phonebook list for shore stations, input the MMSI number  
and nickname of the station.  
1. To enter the MMSI number, press the corresponding numeric keys  
(0 through 9). The currently selected location is indicated by a flashing  
"–" character. Pressing a numeric key enters that value then advances  
to the next digit's place. To go back by 1 digit, press the CLR key.  
2. To enter the nickname, use the numeric keys (0 through 9) to input their  
associated alpha or numeric value (refer to section 3.2 Controls and  
LCD Display). The currently selected location is indicated by a flashing  
"–" character. After inputting the desired letter or numeral, press the  
ENT key to submit the entry and proceed to the next place.  
3. When the message CONT? Y appears, press the ENT key to submit the  
registration.  
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Operations  
To go back by 1 digit, press the CLR key. If no nickname is to be registered,  
press the ENT key for all characters so that they all display a "–".  
1-8  
ENT  
0
Flashing  
If the maximum 20 stations are already  
registered, this display is shown and the  
radio shifts to Delete mode  
Input remainder  
of MMSI number  
To DELETE mode  
ENT  
ENT  
ENT  
7/PQRS  
Flashing  
Flashing  
2/ABC  
ENT  
Input remainder  
of MMSI name  
Flashing  
Flashing  
Flashing  
ENT  
ENT  
Pressing ENT while "Y" is displayed  
registers the station and exits Menu  
mode.  
Pressing ENT while "N" is displayed  
exits Menu mode without registering  
the station.  
Note: The 0 key will enter only the numeral "0", while the 1 key will  
alternately enter "1" and "space". The 0 and 1 keys do not have associated  
alpha characters.  
Deleting Shore Stations from the List  
When the shore station phonebook is selected, the oldest MMSI number  
or nickname flashes on the dot matrix display.  
1. Press the SQ UP/DOWN key to scroll through the registered stations  
until the station to be deleted is displayed.  
2. Press the ENT key; the message DEL? Y is displayed.  
3. Press the ENT key to process the deletion and exit the Menu operation.  
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Operations  
To exit without deleting, press the SQ UP/DOWN key until DEL? N is  
displayed. If the list has no stations entered, the message PHNBOOK  
IS EMPTY HOLD DOWN CLR KEY is displayed. Press and hold the  
CLR key for 3 seconds to exit Menu mode.  
ENT  
ENT  
3.5.30.3.4 Modifying the MMSI Group Number (GROUP)  
This operation modifies the MMSI number to be used in receiving a Group  
Digital Selective Call.  
1. As described in section 3.5.30.3 DSC Operation above, select the DSC  
operation GROUP.  
2. Press the ENT key to initiate the process. The 7-segment display shows  
GrP and the dot matrix display shows ENTRY.  
3. Use the SQ UP/DOWN key to alternate between ENTRYor DELETE.  
4. Press the ENT key to turn to submit the desired selection.  
ENT  
Adding a Group to the List  
To add a group to the list, select ENTRY then press the ENT key. Use the  
numeric keys (0 through 9) to input desired group number. The currently  
selected location is indicated by a flashing "–" character. Pressing a numeric  
key enters that value then advances to the next place. To go back by 1  
digit, press the CLR key.  
After the last position has been filled, the message CONT? Y appears.  
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Operations  
Press ENT to register the group and exit the Menu operation. To exit  
without registering, press SQ UP/DOWN until DEL? N is displayed. Press  
the ENT key and operation returns to mode before the Menu operation.  
numeric  
ENT  
keypad  
ENT  
Deleting a Group from the List  
Use the SQ UP/DOWN key to select DELETE. To delete the contents  
indicated, press the ENT key and the message DEL? Y is displayed. Press  
the ENT key to process the deletion and exit the Menu operation. To exit  
without deleting, press the SQ UP/DOWN key until DEL? N is displayed.  
Press the ENT key and operation returns to the mode before the Menu  
operation began.  
ENT  
ENT  
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Operations  
3.5.30.4 Setting Operation (RAY230)  
This operation sets the function features of the unit, the name of the  
Intercom station, the unit’s MMSI number, and the call tone/type of the  
siren.  
1. Press the FUNC key followed by the MENU key to initiate the Menu  
mode. Mn appears on the 7-segment display and NAVSTAT appears  
on the dot matrix display.  
2. Press the SQ UP/DOWN key to select SETTING.  
3. Press the ENT key. The message SET appears on the 7-segment display  
and INTERCM appears on the dot matrix display. Pressing the SQ UP/  
DOWN key alternates between the following:  
INTRCM  
MYMMSI selects the MMSI number for this unit  
SIREN selects the Fog Alert siren setting  
selects the Intercom setting  
4. Select the desired operation and press the ENT key to submit your  
selection.  
ENT  
To exit the Setting operation, press and hold he CLR key for 3 seconds.  
3.5.30.4.1 Intercom Set Up  
During an Intercom call, the name of the handset being called (or the name  
of the handset initiating the call) appears in the dot matrix display. Initially,  
this name is HANDSET 1, HANDSET 2, or HANDSET 3. This identifier  
name and the alert tone sounded when receiving an Intercom call can be  
chosen from among four types.  
To change the Station name or Intercom tone:  
1. Select the INTRCM operation as described above in section 3.5.30.4  
Setting Operation (RAY230).  
2. Press the ENT key. The 7-segment display shows IC1 and the dot  
matrix display indicates STATN 1.  
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Operations  
3. Press the SQ UP/DOWN key scroll to STATN 2 and STATN 3. The  
indication on the 7-segment display changes to IC2 or IC3, respectively.  
ENT  
4. When the desired station name is displayed, press the ENT key to  
submit.  
5. To enter the new station name, use the numeric keys (0 through 9) to  
input the associated alpha or numeric value (refer to section 3.2 Controls  
and LCD Display). The currently selected location is indicated by the  
flashing "–" character. After inputting the desired letter or numeral,  
press the ENT key to submit the entry and proceed to the next place.  
To go back by 1 digit, press the CLR key.  
6. After entering all the desired characters, press the ENT key. The  
message RING 1 is now displayed, prompting you to setup the ring  
tone.  
7. To change the tone, press the SQ UP/DOWN key to alternate between  
RING 2, RING 3, and RING 4.As you scroll, the corresponding call tone  
sounds from the handset.  
8. When you hear the desired call tone, press the ENT key. The contents  
of your changes are scrolled across the LCD.  
9. If the contents are acceptable, press the ENT key to confirm. The  
message CONT? Y is displayed.  
10. Press the ENT key to register the changes.  
To exit without making the changes, press the SQ UP/DOWN key until  
DEL? N is displayed. Press the ENT key and operation returns to the mode  
before the Menu operation began.  
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3-67  
Operations  
ENT  
Keypad  
ENT  
ENT  
NAME  
To register setup changes, press ENT  
when "Y" is displayed. To exit without  
saving, press ENT when "N" is displayed.  
Select with SQ UP/DOWN  
3.5.30.4.2 MMSI Number Set Up  
This operation stores the MMSI number required for DSC communications,  
including distress calls. You can request an MMSI number when you  
apply for a radio license. If your vessel does not require a license, you may  
obtain an MMSI by contacting either BoatUS (www.boatus.com) or  
MariTEL(www.maritelusa.com).  
Notes:  
This is a one time operation. Once the MMSI number has been  
programmed, you will not be able to change it.  
Until the MMSI number is programmed, all DSC functionality is disabled.  
Pressing the INDV, ALL SHIP, and DISTRESS buttons will only sound  
an error alert.  
To register the MMSI Numberinto memory:  
1. Select the MY MMSI function as described above in Section 3.5.30.4  
Setting Operation (RAY230).  
2. Press the ENT key. MS appears on the 7-segment display and the dot  
matrix display scrolls PLEASE PROGRAM MMSI NO.  
3. Press ENT. Nine underscore characters appear, which are placeholders  
for the 9 digits of the MMSI number. The first character place to be  
input is flashing.  
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3-68  
Operations  
Pressing the following keys initiate the corresponding operation:  
4. Input your MMSI number using the numeric keypad.  
5. Press the ENT key. The message ENT -ACCEPT, CLR - EXIT scrolls  
across the display.  
Keys  
Action  
0 - 9 keys  
Changes the flashing numeric value, then advances to the next  
digit's place.  
ENT key  
CLR key  
Advances the (flashing) subject item to the next one without  
changing the numeric value. Advances to the next screen after  
entering the last (ninth) digit.  
Returns to the previous subject item. Pressing and holding for  
3 seconds exits the operation and returns to the mode before  
the Menu Operation began.  
6. Press the ENT key to submit the number. The message ENTER MMSI  
NO.AGAIN is displayed.  
7. Press ENT. The nine underscore placeholders appear once more.  
8. Again input the MMSI number with the numeric keypad.  
9. Press ENT to submit. If the second MMSI number you input matches  
the first, the message ENT -ACCEPT, CLR - EXIT is again displayed.  
Note: If the two MMSI numbers dont match, the message MMSI NO. NOT  
MATCH PRESS ENT scrolls across the display. Press ENT to exit the  
Menu mode and try again from step 1.  
10. Press ENT to verify. The message ENT - STORE, CLR - EXIT is  
displayed.  
11. Press ENT one last time to register the MMSI number in memory.  
Operation returns to the mode before the Menu mode began.  
To exit without making changes at any time, press and hold CLR for 3  
seconds.  
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3-69  
Operations  
ENT  
ENT  
Flashing  
Input MMSI  
number using  
numeric keypad  
ENT  
ENT  
Flashing  
re-enter  
MMSI No.  
ENT  
ENT  
Flashing  
ENT  
3.5.30.4.3 Siren Set Up  
This operation changes the tone of the siren that sounds from the Hailer  
Horn speaker when the SIREN option is selected in Fog/Siren mode, as  
described in Section 3.5.18.  
CAUTION:  
The siren sounds available in this radio are for recreational purposes  
only. It is your responsibility to exercise caution and common prudence  
when emitting these siren sounds.  
To select the siren tone:  
1. Select the SIREN function as described above in Section 3.5.30.4 Setting  
Operation (RAY230).  
2. Press the ENT key. Sir appears on the 7-segment display, the dot  
matrix display indicates CADENC1, and the corresponding call tone  
sounds from the handset.  
3. To change the tone, press the SQ UP/DOWN key to alternate between  
CADENC2, CADENC3, and CADENC4. As you scroll, the  
corresponding siren tone sounds from the handset. The table that  
follows describes the type of tone emitted and the procedure for  
sounding the siren while in Fog/Siren mode. Mn is shown on the 7-  
segment display and NAVSTAT appears on the dot matrix display.  
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3-70  
Operations  
Name  
Sound  
Operating Siren in Fog/Siren Mode  
CADENC1  
Hi-Lo”  
Press and hold PTT switch to emit sound.  
Release PTT to stop.  
CADENC2  
CADENC3  
CADENC4  
Siren  
Press and hold PTT switch to emit sound.  
Release PTT to stop.  
Press and hold PTT switch to emit sound.  
Release PTT to stop.  
Press and hold PTT switch to emit sound.  
Release PTT to stop.  
Whelp  
Air Horn  
4. When the desired call tone is heard, press the ENT key to accept. The  
message CONT? Y is displayed.  
5. Press the ENT key to register the changes.  
To exit without making the changes, press the SQ UP/DOWN key until  
DEL? N is displayed. Press the ENT key and operation returns to the mode  
before the Menu operation began.  
SQ UP/  
DOWN  
ENT  
Pressing SQ UP/  
DOWN changes  
the siren sound  
ENT  
ENT  
Pressing ENT while "Y" is displayed stores  
the selected siren and exits Menu mode.  
Pressing ENT while "N" is displayed exits  
Menu mode without changing the siren.  
Note: If your RAY230/E cannot emit siren sounds, this feature may have  
been disabled in your radio.  
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3-71  
Operations  
3.5.30.5 Setting Operation (RAY230E)  
This operation sets the function features of the RAY230E: the name of the  
Intercom station, theATIS ID number and on/off state, the MMSI number,  
the Tri-Watch function, and the call tone type of the siren.  
1. Press the FUNC key followed by the MENU key to initiate the Menu  
mode. Mn is shown on the 7-segment display and NAVSTAT appears  
on the dot matrix display.  
2. Press the SQ UP/DOWN key to select SETTING.  
3. Press the ENT key. The message SET appears on the 7-segment display  
and INTERCM appears on the dot matrix display. Pressing the SQ UP/  
DOWN key alternates between the following:  
INTRCM selects the Intercom setting  
MYATIS registers the ATIS ID number  
MYMMSI registers the MMSI number  
TRI  
ATIS  
SIREN  
selects the Tri-Watch operation  
turns the ATIS function ON or OFF  
selects the siren setting  
Note: The ATIS selection only appears if this option has been enabled  
by the dealer.  
4. Select the desired operation and press the ENT key to submit your  
selection.  
ENT  
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3-72  
Operations  
3.5.30.5.1 Intercom Set Up  
The operation is identical to the Intercom operation described for the  
RAY230 in section 3.5.30.4.1.  
3.5.30.5.2 MY ATIS Set Up  
This operation stores the ATIS number required for the Automatic  
Transmission Identification System used in inland waterways of some  
European countries. You can request an ATIS number when you apply for  
a radio license.  
Regulations in some regions may not allow end users to program their own  
ATIS number. If this unit was purchased to be used in such a region, this  
function will be disabled and the programming must be done by your  
Raymarine distributor.  
Notes:  
• This is a one time operation. Once the ATIS number has been  
programmed, you will not be able to change it.  
• The ATIS ID number is a ten digit number, beginning with a “9”. The  
MY ATIS set up process has you input only the last 9 digits. The leading  
“9” is automatically input for you.  
To register theATIS Number into memory:  
1. Select the MY ATIS function as described above in Section 3.5.30.5  
Setting Operation (RAY230E).  
2. Press the ENT key. The 7-segment display shows AId and the dot  
matrix display scrolls PLEASE PROGRAMATIS ID.  
3. Press ENT. Nine underscore characters appear, which are placeholders  
for the last 9 digits of the ATIS number. The first character place to be  
input is flashing.  
Pressing the following keys initiate the corresponding operation:  
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3-73  
Operations  
Keys  
Action  
0 - 9 keys  
Changes the flashing numeric value, then advances to the next  
digit's place.  
ENT key  
CLR key  
Advances the (flashing) subject item to the next one without  
changing the numeric value. Advances to the next screen after  
entering the last (ninth) digit.  
Returns to the previous subject item. Pressing and holding for  
3 seconds exits the operation and returns to the mode before  
the Menu Operation began.  
4. Input your ATIS number using the numeric keypad.  
5. Press the ENT key. The message ENT -ACCEPT, CLR - EXIT scrolls  
across the display.  
6. Press the ENT key to submit the number. The message ENTERATIS ID  
AGAIN is displayed.  
7. Press ENT. The nine underscore placeholders appear once more.  
8. Again input the ATIS number with the numeric keypad.  
9. Press ENT to submit. If the second ATIS number you input matches  
the first, the message ENT -ACCEPT, CLR - EXIT is again displayed.  
Note: If the two ATIS numbers dont match, the message ATIS ID NOT  
MATCH PRESS ENT scrolls across the display. Press ENT to exit the  
Menu mode and try again from step 1.  
10. Press ENT to verify. The message ENT - STORE, CLR - EXIT is  
displayed.  
11. Press ENT one last time to register the ATIS number in memory.  
Operation returns to the mode before the Menu operation began.  
To exit without making changes at any time, press and hold CLR for 3  
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3-74  
Operations  
ENT  
ENT  
Flashing  
Input last 9 digits of  
ATIS number using  
numeric keypad  
ENT  
ENT  
Flashing  
re-enter  
ATIS No.  
ENT  
ENT  
Flashing  
ENT  
3.5.30.5.3 MY MMSI Set Up  
The operation is identical to the MMSI set up operation described for the  
RAY230 in section 3.5.30.4.2 MYMMSI Set Up.  
Note: Regulations in some regions may not permit end users to program  
their own MMSI number. If this unit was purchased to be used in such a  
region, this function will be disabled and the programming must be done  
by your dealer/distributor.  
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3-75  
Operations  
3.5.30.5.4 Tri-Watch Set Up  
This operation selects whether the Weather Channel is monitored during  
Tri-Watch state in the US mode or the Multi-Call Channel is monitored  
during Tri-Watch state in the INT mode.  
Note: Access to the US frequency group is only available with a software  
upgrade from your dealer. Otherwise this feature is disabled.  
To change the monitored channel:  
1. Per the description in section 3.5.30.8 Setting Operation above, select  
TRI.  
2. Press the ENT key. TrI appears on the 7-segment display and TRI WX  
appears on the dot matrix.  
3. Press the SQ UP/DOWN key to toggle between TRI MUL for Multi-  
Call and TRI WX for Weather Channel.  
4. After selecting the desired operation, press the ENT key.  
5. If the setting is acceptable, press the ENT key to confirm. The message  
CONT? Y is displayed.  
6. Press the ENT key to register the setting.  
To exit without making changes, press the SQ UP/DOWN key until DEL?  
N is displayed. Press the ENT key and operation returns to the mode  
before the Menu operation began.  
ENT  
ENT  
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3-76  
Operations  
3.5.30.5.5 ATIS Set Up  
This operation determines whether to effect ID transmission ofATIS after  
the PTT switch is released.  
To set the ATIS function:  
1. Per the description in Section 3.5.30.5 Setting Operation (RAY230E)  
above, select ATIS.  
2. Press the ENT key. The message ATS is shown on the 7-segment  
display and ATIS OFF appears on the dot matrix.  
3. Press the SQ UP/DOWN key to toggle between ATIS ON and ATIS  
OFF.  
4. After selecting the desired operation, press the ENT key.  
5. If the setting is acceptable, press the ENT key to confirm. The message  
CONT? Y is displayed.  
6. Press the ENT key to register the setting. When ATIS is ON, the ATIS  
indicator is illuminated on the LCD.  
To exit without making changes, press the SQ UP/DOWN key until DEL?  
N is displayed. Press the ENT key and operation returns to the mode  
before the Menu operation began.  
ENT  
ENT  
3.5.30.5.6 Siren Set Up  
The operation is identical to the Siren set up operation described for the  
RAY230 in section 3.5.30.4.3 Siren Set Up.  
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4-1  
Maintenance  
Section 4  
Maintenance  
4.1 How to Contact Raymarine  
The RAY230/RAY320E is designed to provide long periods of trouble-free  
operation. It is recognized, however, that environmental and other factors  
may result in a need for occasional service.  
In the US  
Technical Support  
1-800-539-5539 ext. 2444, or  
1-603-881-5200 ext. 2444  
You can reach our Technical Support Department Monday to Friday 4:00  
AM to 6:00 PM Eastern Standard Time. Our Technical Support Specialists  
are available to answer installation, operation, and troubleshooting  
questions about your Raymarine unit.  
Accessories and Parts 1-800-539-5539 ext. 2333, or  
1-603-881-5200 ext. 2333  
Many Raymarine accessory items and parts are available through your  
authorized Raymarine dealer. However if you are in need of an item not  
available through your retailer feel free to contact our Customer Service  
department Monday to Friday 8:15AM to 5:00 PM Eastern Standard Time.  
If you are uncertain about what item to choose for your Raymarine unit  
please contact our Technical Support Department Prior to placing your  
order at 1-800-539-5539 ext. 2065.  
In the unlikely event your Raymarine unit should develop a problem please  
contact the Raymarine dealer from where the unit was purchased. Your  
Raymarine dealer is best equipped to handle your service needs.  
Service may also obtained by returning your unit to Raymarine's Product  
Repair Center at the address below.  
Raymarine, Inc.  
Product Repair Center  
22 Cotton Road, Unit D  
Nashua, NH 03063-4219  
In Europe  
In Europe, Raymarine support, service and accessories may be obtained  
from your authorized dealer, or contact:  
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4-2  
Maintenance  
Raymarine Limited  
Anchorage Park  
Portsmouth, Hampshire  
England PO3 5TD  
Tel +44 (0) 23 9269 3611  
Fax +44 (0) 23 9269 4642  
Technical Support Tel +44 (0) 23 9269 3611  
Fax +44 (0) 23 9269 4642  
The Technical Services Department handles inquiries concerning  
installation, operation, fault diagnosis and repair.  
Accessories and Parts  
Raymarine accessory items and parts are available through your authorized  
Raymarine dealer. Please refer to the lists of component part numbers and  
optional accessories in Section 2.2 of this handbook and have the  
Raymarine part number ready when speaking with your dealer. If you are  
uncertain about what item to choose for your Raymarine unit, please contact  
our Customer Services Department prior to placing your order.  
Worldwide Support  
Please contact the authorized distributor in your country.Alist of worldwide  
distributors is supplied with your unit and on the Raymarine website.  
On the Internet  
You can also reach us on the Raymarine World Wide Web site:  
www.raymarine.com  
Navigate to the Customer Support page, which provides links for:  
Finding Factory Service locations and Authorized Dealers near you  
Accessing handbooks in Adobe Acrobat format  
Searching questions and answers in our solution database by product,  
category, keywords, or phrases  
Submitting a question to our technical support staff, who reply to you  
by e-mail  
Logging in to check the status of your questions, modify your answer  
update notifications, or update your personal profile  
Questions can be sent directly to our Technical Support Department on  
the Customer Support page by clicking Ask Raymarine.  
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4-3  
Maintenance  
4.2 Prevent at ive Maint enance  
The RAY230/230E has been constructed to be virtually maintenance free.  
Your attention to a few basic points should assure many years of service.  
1.Although the unit is waterproof, always keep the unit as dry as possible.  
2. Clean the exterior of the unit with a tissue or soft non-abrasive cloth.  
CAUTION  
Do not use solvents or other chemicals for cleaning this equipment.  
3. Inspect the radio case and antenna for any physical damage.  
4.3 Specifications  
4.3.1 Transmitter  
Channels  
All available US, International, and Canadian VHF  
Marine Band  
Frequency Stability  
Frequency Range  
Channel Spacing  
Power Output  
+/- 10 PPM (+/- 0.001%)  
156.025 to 157.425 MHz  
25 kHz increments  
25 W switchable to 1W into 50 ohms at 13.6 VDC  
Frequency modulated 16F3  
(-20°C to +50°C)  
Modulation  
(+/-4.5 kHz at 1000 Hz)  
Mod. Audio Response Shall not vary +1/-3dB from true 6dB pre-emphasis  
from 300 to 2500 Hz, reference 1000 Hz. Audio  
frequencies 3-20 kHz shall be attenuated (at 1 kHz  
by 60 log f/3 dB. Above 20 kHz by 50 dB)  
FM Hum & Noise level Less than -40 dB below audio  
Audio Distortion  
Less than 10 % at 1 kHz for 3 kHz deviation  
Spurious & Harmonic Attenuated at least 43+10 log Po (below rated  
radiated carrier Emissions power) per FCC Rules  
Part 2 & 80  
Antenna Impedance  
50 ohms  
Transmitter Protection Shall survive open or short circuit of antenna  
system without damage (10 min. test)  
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4-4  
Maintenance  
4.3.2 Receiver  
Channels  
All available US, International, and Canadian VHF  
Marine Band  
Frequency Range  
Frequency Stability  
Usable Sensitivity  
Squelch Sensitivity  
Threshold  
156.025 to 163.275 MHz in 25 kHz increments  
+/- 10 PPM (+/- 0.001%) from -20°C to +50°C  
0.25 µV for 12 dB (SINAD)  
0.2 µV or better  
1.0 µ full squelch  
Adjacent CH Rejection 70 dB  
Spurious Image Rejection 70 dB  
Intermodulation Rejection 70 dB  
Audio Output  
3.5 watts or more at 10% or less distortion into 4  
ohm load (internal)  
Hum & Noise in Audio Less than -40 dB  
4.3.3 Operating Requirements  
Input Voltage  
Current Required  
Transmit  
13.6 VDC +/- 15% (11.6 to 15.6 VDC)  
Less than 6 amps at 25 watts  
Less than 2 amps at 1 watt  
Temperature Range  
Duty Cycle  
-4°F to +122°F (-20°C to +50°C)  
Continuous, 80% receive, 20% transmit (max 10  
min, @25°C)  
Relative Humidity  
Water Protection  
80%  
To CFR-46 for Base Station and External Speaker.  
To JIS-7 for Full Function Handset (submersible  
to 1m for at least 30 minutes)  
4.3.4 Radio Dimensions  
Base Station Transceiver  
Height  
Width  
Depth  
Weight  
2.63 inches (67 mm)  
8.98 inches (228 mm)  
7.04 inches (179 mm)  
Approx. 4 lbs (1.87 kg)  
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4-5  
Maintenance  
Handset  
Height  
Width  
Depth  
Weight  
6.81 inches (173 mm)  
2.2 inches (56 mm)  
1.1 inches (28 mm)  
Approx. 0.30 lbs (138 g)  
Cradle  
Height  
Width  
1.97 inches (50 mm)  
2.52 inches (64 mm)  
Length  
Weight  
4.02 inches (102.1 mm)  
Approx. 0.15 lbs (70 g) (without cables)  
External Speaker  
Height  
Width  
Depth  
Weight  
4.53 inches (115 mm)  
4.33 inches (110 mm)  
1.57 inches (40 mm)  
Approx. 0.75 lbs (340 g)  
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4-6  
Maintenance  
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4-7  
Maintenance  
4.4 Drawings  
Assembly Drawing  
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4-8  
Maintenance  
Block Diagram - RF PCB  
SQ ADJ  
FILTER  
RF AMP  
Q21  
1st MIX  
Q22  
1st IF AMP  
Q23  
2nd IF MIX AMP DET  
IC9  
DE-EMPHASIS  
IC10  
70cH  
AF OUT  
16.9MHz  
F3  
BUSY 2  
FILTER  
F4  
FREQ ADJ  
OSC  
BUFF AMP  
Q25  
16.445MHz  
MULT  
Q24  
455kHz  
RF AMP  
Q16  
D/L SW  
D11 Q17  
DIVIDER  
L37  
TONE DET  
IC11  
1050Hz  
DET  
49.54MHz  
ANT  
DISC OUT  
D/L  
RF AMP  
FILTER  
DE-EMPHASIS  
1st MIX  
Q19  
1st IF AMP  
Q20  
2nd IF MIX AMP DET  
IC7  
ALLcH  
AF OUT  
21.6MHz  
F1  
IC8  
( 1/2 )  
Q18  
D12-D16  
LPF ANT SW  
D1 D2  
SQ INP  
BUSY 1  
FILTER  
F2  
DC AMP  
BUFF AMP  
D9 Q14  
21.545MHz  
VCP  
IC8  
( 2/2 )  
455kHz  
RIPPLE  
FILTER  
LOCK DET  
IC5 D10  
VCO T/R SW  
Q9  
VCO T/R  
UNLOCK  
Q8  
POWER AMP  
DRIVE  
Q1  
BUFF AMP  
Q2  
SW  
LOOP FILTER  
IC3 Q10-Q12  
CLOCK  
DATA  
LE1  
PLL  
IC4  
VCO  
D7 D8  
IC1  
LOOP SW  
APC  
IDC  
IC6  
BUFF AMP  
12.8MHz  
DSC MOD  
MIC/DSC  
IC2  
Q3 Q5-Q7  
D4-D6  
Q13  
MOD ADJ  
RF DET  
Q4  
MOD ADJ  
EXT +B OUT  
HIGH  
POWER ADJ  
LOW  
POWER ON/OFF  
RL1 D17 D18  
6V REG  
IC14  
8V REG  
IC12  
SW  
POW LOW  
BATT +  
BATT -  
6V  
Q28 Q29  
Q27  
Q26  
RF DET  
RY ON/OFF  
8V  
RF ON/OFF  
SW  
D19 Q30-Q32  
SW  
5V REG  
IC13  
T8V  
R8V  
R5V  
5V  
Q33 Q34  
PTT  
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4-9  
Maintenance  
Control PCB  
DATA LINE SELECT  
IC301-IC304  
CK DATA LE2  
FSK  
WRITE  
CPU  
FSK MODEEM-2  
70cH AF  
IC309  
VARISTOR  
IC305  
EEPROM  
IC322  
ROM  
RXD  
AF SELECT  
LINE SELECT  
SIREN  
CK  
SIREN OSC  
NMEA  
I/O  
FSK MODEEM-1  
NMEA  
ALLcH AF  
RX DATA  
SELECT  
IC308  
VARISTOR  
OUT1  
OUT2  
PC301 D305 Q308  
Q322-Q330  
IC323 IC324  
AF MUTE  
BEEP/ALERT  
IC317  
3.58MHz  
DSC OUT  
ADJ  
SEATALK I/O  
FOG 2.13kHz  
RF I/O  
PC302 PC303  
IC318 D306  
Q309-Q315  
SEATALK  
TX DATA  
DATA  
TXD  
LINE SELECT  
IC310  
AF SELECT  
IC310  
RING DET  
HOOK OFF  
RING DET  
HOOK OFF  
PA MUTE  
BUSY 2  
HANDSET I/O - 1  
HS I/O  
RESET  
BUSY 1  
HANDSET-1  
HANDSET-2  
HANDSET-3  
IC319 D307 D308  
Q316 Q319 PC304 PC305  
SP SELECT  
AF SELECT  
LINE SELECT  
IDC  
DATA  
18.423MHz  
CK LE3  
AF MUTE-1  
HANDSET I/O - 2  
AUDIO  
Q302  
VARISTOR  
TEL LINE DRIVE/RECEIVE  
DTMF OSC  
IC320 D309 D310  
Q317 Q320 PC306 PC307  
MIC OUT  
RX OUT  
AF I/O  
CROSS POINT SW  
AF MUTE  
TEL  
LINE  
BEEP/ALERT  
HANDSET I/O - 3  
AF MUTE-2  
IC321 D311 D312  
Q318 Q321 PC308 PC309  
Q303  
VARISTOR  
D303 IC315 Q305  
3.58MHz  
L1"  
L2"  
BUSY 2  
BUSY 1  
DC AMP  
HAIL-R AMP  
2.5V  
Vref  
2.5V Vref  
Q304  
IC314  
( 2/2 )  
IC314  
( 2/2 )  
ANALOG  
Vdet  
Vdet  
SP SELECT  
REG/SW  
5V  
AF PA  
IC316  
DISC OUT  
SQ OUT  
HAIL +  
HAIL -  
VOLUME  
RESET  
IC307  
+ B  
D302  
Q331  
RL301  
Q306 D304  
IC312 IC313  
IC306  
(EXT SP)  
CK DATA LE2  
CPU,DATA I/O  
PA MUTE  
Q307  
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4-10  
Maintenance  
Wiring Diagram  
DTMF Interface PCB  
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5-1  
Appendix  
Section 5  
Appendix  
5.1 FCC Licensing Requirements  
Raymarine radios comply with the Federal Communications Commission  
(FCC) requirements that regulate marine VHF radio usage for the US.  
Marine VHF radio users in the US must comply with all applicable FCC  
rules and regulations, some of which are described here. This information  
was current at the time this handbook was printed. Up-to-date information,  
including licensing requirements, can be obtained on the FCC website at:  
www.fcc.gov/wtb/marine  
Official FCC forms can be obtained on the FCC website at:  
www.fcc.gov/formpage.html  
Station License  
An FCC Ship Radio Station License and Call Sign are not required for most  
recreational vessels travelling in US waters. Examples of radio equipment  
that do not require a license include: marine VHF radios, any type of  
Emergency Position Indicating Radio Beacon (EPIRB), any type of radar,  
GPS or LORAN receivers, depth finders, CB radio, or amateur radio (an  
amateur license is required). However, you must obtain a license if: (1) you  
are required by law or treaty to carry a radio on your vessel; (2) your vessel  
travels to foreign ports; (3) you use marine radio equipment on board your  
vessel other than the devices listed above. Ships that use MF/HF single  
side-band radio, satellite communications, or telegraphy must be licensed  
by the FCC.  
If required, you can obtain a Station License by completing FCC Form 605  
(available from the FCC website). If no fees are required, mail the completed  
form to:  
Federal Communications Commission  
1270 Fairfield Road  
Gettysburg, PA17325-7245  
If fees are required, send Form 605 and the required fees to:  
Federal Communications Commission  
Wireless Bureau Applications  
P. O. Box 358130  
Pittsburgh, PA15251-5130  
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5-2  
Appendix  
Operator License  
An Operator License is not required to operate a VHF Marine Radio within  
US territorial waters. However, a license is required to operate the radio if  
you dock in a foreign port (including Canada and Mexico) or leave a foreign  
port to dock in a U.S. port. You can request a Restricted Radiotelephone  
Operator Permit from the FCC by filing Form 753.  
Remember:  
• Maintain a radio watch on Channel 16. Channel 16 is used for distress  
and safety purposes only.  
• VHF Channel 70 is used only for Digital Selective Calling (DSC). It can  
not be used for general-purpose calling.  
Your VHF transceiver has a high low power switch. Use low power  
whenever feasible. Unnecessary high-power operations can interfere with  
other important communications.  
• Always use your radio call sign at the beginning and end of each  
transmission.  
• Be sure only qualified persons operate your radio. You are responsible  
for control of your radio. Know the rules.  
• Limit calls to other vessels to 30 seconds. If you receive no reply, wait 2  
minutes; then try again. Keep communications brief and avoid chit-chat.  
• Never transmit false distress messages, and never use profanity on the  
air.  
Other Reminders:  
You can obtain a station license and call sign by completing FCC Form  
605 and mailing it with the required fee (if required) to the FCC.  
You need a radio operator license to operate a VHF Marine Radio only if  
you plan to dock in a foreign port or leave a foreign port to dock in a U.S.  
port.  
Your radio license is not transferable. If you sell your boat, request the  
FCC to cancel your station license.  
• If you replace your radio, you do not need to change your license unless  
the new radio operates on another frequency band. If you install  
equipment to operate on another frequency band, apply for modification  
of your license.  
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5-3  
Appendix  
5.2 Marine VHF Channel Usage Guide  
Emergency  
Calling  
Monitoring  
Intership Safety  
U.S. Coast Guard  
Navigation  
Port Operation  
Noncommercial  
Environmental  
Commercial  
Marine Operator  
State Control  
Weather  
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5-4  
Appendix  
Emergency  
Calling  
Channel 16, 9, and Working Channel  
Channel 16  
If:  
If  
- you wish to establish  
communications with  
another station  
Your ship is sinking, or on fire  
• Someone has been lost overboard  
• There exists grave and imminent And  
danger  
- you know which working  
channel the station is  
monitoring  
Use this distress procedure:  
• Select Channel 16  
• Say "Mayday, Mayday, Mayday."  
• Give call sign and boat name  
• Give location of boat  
Then  
If  
- initiate the call directly on  
that working channel  
- you wish to establish  
communications with  
another station  
• Describe emergency  
• If no answer, repeat; then try another  
channel  
And  
- you do not know what  
working channel the  
station may be monitoring  
- initiate the call on channel  
16. After contact is made  
switch to a working  
channel.  
Then  
Caution  
Every ship at sea is to obliged to give  
absolute priority to radio  
communications relating to ships in  
distress - it is vital that false distress  
calls or messages not be broadcast.  
Note: Due to congestion on channel  
16 caused by frequent hailing  
of other vessels, the FCC has  
approved channel 9 as a second  
hailing channel.  
Avoid excessive calling and radio  
checks  
Always monitor before transmitting  
Never interrupt emergency  
communications  
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5-5  
Appendix  
Monitoring  
Intership Safety  
Channel 16 and Working Channel  
Channel:  
Vessels:  
Use:  
6
When  
- your VHF station is turned  
on and it is not being used  
to exchange  
Any  
Communicating  
communications  
navigational and weather  
warnings to other ships  
You Must - monitor channel 16  
Communicating with U.S. Coast Guard  
stations or other vessels during search  
and rescue operations  
As an operating convenience, many  
stations employ a second receiver so  
that they can monitor a working  
channel and channel 16 simultaneously.  
Between: Ship-to-ship only  
Comments: Do not use for routine  
communications. This is a  
safety channel.  
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5-6  
Appendix  
U.S. Coast Guard  
Navigation  
Channel:  
Vessels:  
Use:  
Channel:  
Vessels:  
Use:  
22A  
Any  
13  
Any  
Working channel for  
exchange of  
Safety Communications  
pertaining to the  
communications with  
stations of the U.S. Coast  
Guard.  
maneuvering of vessels or  
the directing of vessel  
movements  
Between: Ship to U.S. Coast Guard  
ship, coast to aircraft  
stations  
Ship-to ship and secondarily ship-to-  
coast  
This is commonly called the Bridge-to-  
Bridge channel. Large vessels and  
towboats depend on this channel for  
their safe navigation. Railway or  
highway bridges which open for ship  
navigation often operate on this  
channel.  
Comments: U.S. Coast Guard does not  
regularly monitor this  
channel. Establish contact  
on channel 16 and shift to  
channel 22A as directed.  
Bridge-to-Bridge stations must reduce  
power to one watt for routine  
operations.  
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5-7  
Appendix  
Port Operations  
Non commercial (Boat Operations)  
Channels: 1A, 5A, 12, 14, 20, 65A,  
66A, 73, 74, 77  
Channels: 9, 68, 69, 71, 72, 78A  
Vessels:  
Any  
Vessels:  
Use:  
Recreational boats and any  
others not used primarily  
for commercial transport.  
Use:  
Messages relating to the  
operational handling,  
movement and safety of  
vessels in or near ports,  
locks and waterways.  
Communications  
pertaining to the needs of  
the vessel (i.e., fishing,  
rendezvous, maneuvers,  
berthing, scheduling of  
repairs, provisioning, etc.)  
Between: Ship-to ship or ship-to-  
coast  
Between: Ship-to-ship or ship to  
limited coast stations  
Comments: Channel 77 is limited to  
communications to and  
Comments: Channel 72 may not be  
used for ship to coast  
communications. Channel  
9 is shared with  
from commercial pilots  
concerning the movement  
and docking of vessels.  
Commercial users.  
Note:  
Channels 11, 12, 13 and 14  
are used for vessels traffic  
service on the Great Lakes,  
St. Lawrence Seaway and  
designated major ports.  
If you regularly monitor one of these  
channels with a second receiver, please  
notify frequently-called stations of this  
practice. Help reduce congestion on  
channel 16.  
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5-8  
Appendix  
Commercial  
Marine Operator  
Channels: 7A, 8, 9, 10, 11, 18A, 19A,  
67, 79A, 80A, 88A  
Channels: 24, 25, 26, 27, 28, 84, 85, 86,  
87A  
Vessels:  
Use:  
Those used primarily for  
commercial transport of  
persons or goods, or  
engaged in servicing other  
vessels  
Vessels:  
Use:  
Any  
Communications  
pertaining to the purpose  
for which the vessel is  
used  
To place a telephone call to  
any location in the world  
or to a vessel outside of  
your transmitting range  
Between: Vessels and public coast  
stations  
Between: Commercial transport  
vessels (ship-to-ship) or  
between commercial  
Comments: Contact the marine  
operator on the channel  
assigned to your  
transport vessels and  
limited coast stations  
navigating area. If unable  
to determine this channel,  
use channel 16.  
Channel 8, 67 and 88A may not be used  
for ship-to-coast communications  
Recreational boats are not permitted to  
use these channels  
Be patient. Do not interrupt calls in  
progress. Avoid excessive calling if the  
operator does not answer - give the  
operator a chance to reply.  
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5-9  
Appendix  
State Control  
Environmental  
Channel:  
Vessels:  
Use:  
17  
Channel:  
15  
State and local government Vessels:  
Any (receive only)  
Coordination, regulation  
and control of boating  
activities and the rendering  
of assistance to vessels.  
Use:  
Broadcast of information  
concerning the  
environmental conditions  
in which vessels operate -  
weather, sea conditions,  
time signals, notices to  
mariner, hazards to  
navigation  
Between: Ship and coast stations  
associated with state and  
local governments.  
Between: One-way broadcast from  
coast to ship stations  
Note:  
Currently used for Class C  
EPIRB emergency signals.  
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5-10  
Appendix  
Weather  
Channels: WX0—WX9  
Vessels:  
Use:  
Any  
Continuous weather  
information from NOAA  
(National Oceanic and  
Atmospheric  
Administration)  
Between: One-way broadcast from  
NOAA to any interested  
parties  
Comments: Receive only. You are not  
permitted to transmit on  
these frequencies.  
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5-11  
Appendix  
PHONETICALPHABET:  
To help make call letters more clearly understood, and to assist in spelling  
out similar sounding or unfamiliar words, radiotelephone users employ the  
international phonetic alphabet.  
Phonetic Alphabet:  
A - ALPHA  
B - BRAVO  
C - CHARLIE  
D - DELTA  
E - ECHO  
F - FOX-TROT  
G - GOLF  
H - HOTEL  
I - INDIA  
J - JULIET  
K - KILO  
L - LIMA  
M - MIKE  
N - NOVEMBER  
O - OSCAR  
P - PAPA  
Q - QUEBEC  
R - ROMEO  
S - SIERRA  
T - TANGO  
U - UNIFORM  
V - VICTOR  
W - WHISKEY  
X - X-RAY  
Y - YANKEE  
Z - ZULU  
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5-12  
Appendix  
5.3  
VHF Marine Channels Frequency Tables  
International Mode  
Note: International VHF frequency usage varies from country to country. Ensure you  
are familiar with the channel requirements of the country where you are boating  
before using any VHF transceiver.  
International Mode  
Frequency (MHz)  
Channel  
Number  
TX  
Power  
TX  
RX  
Type of Traffic  
01  
02  
03  
04  
05  
156.050  
156.100  
156.150  
156.200  
156.250  
160.650 Public Correspondence (Marine Operator) Hi, Lo  
160.700 Public Correspondence (Marine Operator) Hi, Lo  
160.750 Public Correspondence (Marine Operator) Hi, Lo  
160.800 Public Correspondence (Marine Operator) Hi, Lo  
160.850 Public Correspondence (Marine Operator), Hi, Lo  
Port Operations, Ship Movement  
06  
07  
156.300  
156.350  
156.300  
Intership Safety  
Hi, Lo  
160.950 Public Correspondence (Marine Operator), Hi, Lo  
Port Operations, Ship Movement  
08  
09  
156.400  
156.450  
156.500  
156.550  
156.600  
156.650  
156.700  
156.750  
156.800  
156.850  
156.900  
156.400  
Intership  
Hi, Lo  
156.450 Intership, Port Operations, Ship Movement Hi, Lo  
10  
156.500  
156.550  
156.600  
156.650  
156.700  
156.750  
156.800  
156.850  
Intership  
Hi, Lo  
Hi, Lo  
11  
Port Operations, Ship Movement  
Port Operations, Ship Movement  
Intership Navigation, Safety  
Port Operations, Ship Movement  
On Board Communications, Intership  
International Distress, Safety  
On Board Communications, Intership  
12  
Hi, Lo  
13  
Hi, Lo  
14  
15 1  
Hi, Lo  
Lo Only  
Hi, Lo  
16  
17 1  
18  
Lo Only  
161.500 Public Correspondence (Marine Operator), Hi, Lo  
Port Operations, Ship Movement  
19  
20  
21  
22  
156.950  
157.000  
157.050  
157.100  
161.550 Public Correspondence (Marine Operator), Hi, Lo  
Port Operations, Ship Movement  
161.600 Public Correspondence (Marine Operator), Hi, Lo  
Port Operations, Ship Movement  
161.650 Public Correspondence (Marine Operator), Hi, Lo  
Port Operations, Ship Movement  
161.700 Public Correspondence (Marine Operator), Hi, Lo  
Port Operations, Ship Movement  
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5-13  
Appendix  
Frequency (MHz)  
Channel  
Number  
TX  
Power  
TX  
RX  
Type of Traffic  
23  
24  
25  
26  
27  
28  
60  
157.150  
157.200  
157.250  
157.300  
157.350  
157.400  
156.025  
161.750  
161.800  
161.850  
161.900  
161.950  
162.000  
160.625  
Public Correspondence (Marine Operator) Hi, Lo  
Public Correspondence (Marine Operator) Hi, Lo  
Public Correspondence (Marine Operator) Hi, Lo  
Public Correspondence (Marine Operator) Hi, Lo  
Public Correspondence (Marine Operator) Hi, Lo  
Public Correspondence (Marine Operator) Hi, Lo  
Public Correspondence (Marine Operator) Hi, Lo  
Port Operations, Ship Movement  
61  
62  
63  
64  
65  
66  
156.075  
156.125  
156.175  
156.225  
156.275  
156.325  
160.675  
160.725  
160.775  
160.825  
160.875  
160.925  
Public Correspondence (Marine Operator) Hi, Lo  
Port Operations, Ship Movement  
Public Correspondence (Marine Operator) Hi, Lo  
Port Operations, Ship Movement  
Public Correspondence (Marine Operator) Hi, Lo  
Port Operations, Ship Movement  
Public Correspondence (Marine Operator) Hi, Lo  
Port Operations, Ship Movement  
Public Correspondence (Marine Operator) Hi, Lo  
Port Operations, Ship Movement  
Public Correspondence (Marine Operator) Hi, Lo  
Port Operations, Ship Movement  
67  
68  
69  
70 2  
71  
72  
73  
74  
77  
78  
79  
80  
81  
82  
83  
84  
85  
86  
156.375  
156.425  
156.475  
156.375  
156.425  
156.475  
Intership, Port Operations  
Hi, Lo  
Hi, Lo  
Port Operations, Ship Movement  
Intership, Port Operations, Ship Movement Hi, Lo  
DSC Communications Only  
156.575  
156.625  
156.675  
156.725  
156.875  
156.925  
156.975  
157.025  
157.075  
157.125  
157.175  
157.225  
157.275  
157.325  
156.575  
156.625  
156.675  
156.725  
156.875  
161.525  
161.575  
161.625  
161.675  
161.725  
161.775  
161.825  
161.875  
161.925  
Port Operations, Ship Movement  
Hi, Lo  
Intership, Port Operations, Ship Movement Hi, Lo  
Intership, Port Operations, Ship Movement Hi, Lo  
Port Operations, Ship Movement  
Hi, Lo  
Hi, Lo  
Hi, Lo  
Hi, Lo  
Hi, Lo  
Hi, Lo  
Hi, Lo  
Hi, Lo  
Hi, Lo  
Hi, Lo  
Hi, Lo  
Intership  
Public Correspondence, Port Operations  
Public Correspondence, Port Operations  
Public Correspondence, Port Operations  
Public Correspondence, Port Operations  
Public Correspondence, Port Operations  
Public Correspondence, Port Operations  
Public Correspondence, Port Operations  
Public Correspondence, Port Operations  
Public Correspondence, Port Operations  
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5-14  
Appendix  
Frequency (MHz)  
Channel  
TX  
Number  
TX  
RX  
Type of Traffic  
Power  
87A  
88A  
157.375  
157.425  
157.375  
157.425  
Public Correspondence, Port Operations Hi, Lo  
Public Correspondence, Port Operations Hi, Lo  
Notes:  
1. For channels 15 and 17, output power is fixed at 1 watt only. Transmission at  
high power is not permitted.  
2. Channel 70 is used for Digital Selective Calling (DSC) only and is not available  
for voice transmissions. Channel 70 does not appear on the display.  
Important Notice  
The International frequency mode is not legal for use while operating in U.S. waters.  
The TX/RX frequencies available in International frequency mode were agreed upon  
by the attending countries at the 1968 ITU-International Telecommunication Union  
meeting in Geneva, and are legal for use in International waters only.  
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5-15  
Appendix  
Canadian Mode Frequency Table  
Canadian Mode  
Frequency (MHz)  
TX RX  
TX  
Power  
Channel  
Number  
Type ofTraffic  
01  
02  
156.050  
156.100  
156.150  
156.200  
160.650 Public Correspondence (Marine Operator) Hi, Lo  
160.700 Public Correspondence (Marine Operator) Hi, Lo  
160.750 Public Correspondence (Marine Operator) Hi, Lo  
03  
04A  
156.200  
Pacific Coast: Canadian Coast Guard  
East Coast: Commercial Fishing Only  
Hi, Lo  
05A  
06  
156.250  
156.300  
156.350  
156.400  
156.450  
156.250  
156.300  
Ship Movement  
Intership Safety  
Hi, Lo  
Hi, Lo  
Hi, Lo  
Hi, Lo  
07A  
08  
156.350 Commercial  
156.400 Commercial (Intership Safety)  
09  
156.450 Boater Calling Channel, Commercial and Hi, Lo  
Non-Commercial  
10  
156.500  
156.500 Ship Movement, Commercial and  
Non-Commercial (Intership Safety)  
Hi, Lo  
11  
12  
156.550  
156.600  
156.650  
156.700  
156.750  
156.800  
156.850  
156.900  
156.950  
157.000  
157.050  
157.100  
156.550 Port Operations, Ship Movement  
Hi, Lo  
Hi, Lo  
Lo  
156.600  
156.650 Intership Navigation (Bridge to Bridge)  
156.700 Port Operations, Ship Movement  
156.750 On Board Communications  
156.800  
Port Operations, Ship Movement  
13 1  
14  
Hi, Lo  
Lo Only  
15 2  
16  
International Distress, Safety, and Calling Hi, Lo  
17 2  
18A  
19A  
20  
156.850 On Board Communications  
Lo Only  
Hi, Lo  
Hi, Lo  
Hi, Lo  
Hi, Lo  
156.900 Commercial, Towing on Pacific Coast  
156.950 Canadian Coast Guard Only  
161.600 Port Operation with 1 watt max. power  
157.050 Canadian Coast Guard Only  
21A  
22A  
157.100 Communication between Canadian Coast Hi, Lo  
Guard and non-Canadian Coast Guard  
23  
157.150  
161.750 Public Correspondence on Pacific Coast  
and Inland Waters of BC and the Yukon  
Hi, Lo  
24  
25  
157.200  
157.250  
161.800 Public Correspondence in all areas  
Hi, Lo  
Hi, Lo  
161.850 Public Correspondence on Pacific Coast  
and Lake Winnipeg  
26  
27  
157.300  
157.350  
161.900 Public Correspondence, Safety  
Hi, Lo  
Hi, Lo  
161.950 Public Correspondence on Pacific Coast,  
Atlantic Coast, and Great Lakes  
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5-16  
Appendix  
Frequency (MHz)  
TX  
Channel  
Type of Traffic  
Number  
TX  
RX  
Power  
28  
60  
157.400  
156.025  
156.075  
162.000  
160.625  
156.075  
Public Correspondence on Pacific Coast  
Public Correspondence  
Hi, Lo  
Hi, Lo  
Hi, Lo  
61A  
Pacific Coast: Canadian Coast Guard  
East Coast: Commercial Fishing Only  
62A  
156.125  
156.125  
Pacific Coast: Canadian Coast Guard  
East Coast: Commercial Fishing Only  
Hi, Lo  
64A  
65A  
156.225  
156.275  
156.225 East Coast: Commercial Fishing  
Hi, Lo  
Hi, Lo  
156.275  
Great Lakes: Search & Rescue  
Antipollution Operations  
Pacific Coast: Towing  
St. Lawrence River Area: Port Operations  
(restricted to 1 watt)  
66A  
67  
156.325  
156.375  
156.325  
St. Lawrence River / Great Lakes Areas:  
Port Operations Only (restricted to 1W)  
Hi, Lo  
156.375 Search & Rescue, Antipollution Operations Hi, Lo  
East Coast Only: Commercial Fishing  
68  
69  
156.425  
156.475  
156.425  
156.475  
Non-Commercial, Marinas & Yacht Clubs Hi, Lo  
Commercial and Non-Commercial  
East Coast Only: Commercial Fishing  
Hi, Lo  
70 3  
71  
DSC Communications Only  
156.575  
156.625  
156.675  
156.575 Commercial and Non-commercial  
156.625 Maritime Support Operation  
Hi, Lo  
Hi, Lo  
72  
73  
156.675 Search & Rescue, Antipollution Operations Hi, Lo  
East Coast Only: Commercial Fishing  
74  
77 2  
78A  
79A  
80A  
81A  
82A  
83A  
84  
156.725  
156.875  
156.925  
156.975  
157.025  
157.075  
157.125  
157.175  
157.225  
157.275  
157.325  
157.375  
157.425  
156.725  
156.875  
156.925  
156.975  
157.025  
157.075  
157.125  
157.175  
161.825  
161.875  
161.925  
161.975  
162.025  
Ship Movement  
Hi, Lo  
Lo Only  
Hi, Lo  
Hi, Lo  
Hi, Lo  
Hi, Lo  
Hi, Lo  
Hi, Lo  
Ship Movement, Intership Safety  
Commercial  
Commercial  
Commercial  
Canadian Coast Guard Only  
Canadian Coast Guard Only  
Canadian Coast Guard Only  
Public Correspondence (Marine Operator) Hi, Lo  
Public Correspondence (Marine Operator) Hi, Lo  
Public Correspondence (Marine Operator) Hi, Lo  
Public Correspondence (Marine Operator) Hi, Lo  
Public Correspondence (Marine Operator) Hi, Lo  
85  
86  
87  
88  
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5-17  
Appendix  
Important Notice  
The Canadian frequency mode is not legal for use while operating in U.S. waters.  
Notes:  
1. For channel 13, output power is fixed at 1 watt (low power) by regulation. In  
an emergency, you can override to high power by pressing and holding PTT and  
then pressing the MON/ 1/25 key on the base station. Output power is increased  
to 25 watts while both keys are pressed. After MON/1/25 is released, power returns  
to 1 watt.  
2. For channels 15, 17, and 77, output power is fixed at 1 watt only. Transmission at  
high power is not permitted.  
3. Channel 70 is used for Digital Selective Calling (DSC) only and is not available  
for voice transmissions. Channel 70 does not appear on the display.  
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5-18  
Appendix  
US Mode Frequency Table  
US MODE  
Frequency (MHz)  
Channel  
TX  
Power  
Type of Traffic  
Number  
TX  
RX  
01A  
156.050  
156.050  
Port Operations and Commercial,  
VTS in selected areas  
Hi, Lo  
03A  
05A  
06  
156.150  
156.250  
156.300  
156.350  
156.400  
156.450  
156.150  
US Government and Coast Guard  
Hi, Lo  
Hi, Lo  
Hi, Lo  
Hi, Lo  
Hi, Lo  
Hi, Lo  
156.250 Port Operations, VTS in selected areas  
156.300 Intership Safety  
07A  
08  
156.350 Commercial  
156.400 Commercial (Intership only)  
09  
156.450  
Boater Calling, Commercial and non-  
Commercial  
10  
11  
156.500  
156.550  
156.600  
156.650  
156.500 Commercial  
Hi, Lo  
Hi, Lo  
Hi, Lo  
156.550 Commercial, VTS in selected areas  
156.600 Port Operations, VTS in selected areas  
12  
13 1  
156.650  
Intership Navigational Safety (Bridge to  
Bridge)  
Lo  
14  
15 2  
16  
17 3  
18A  
19A  
20A  
21A  
22A  
156.700  
156.700 Port Operations, VTS in selected areas  
156.750 Environmental (Receive only)  
Hi, Lo  
156.800  
156.850  
156.900  
156.950  
157.000  
157.050  
157.100  
156.800  
International Distress, Safety, and Calling Hi, Lo  
156.850 State Controlled  
156.900 Commercial  
Lo only  
Hi, Lo  
Hi, Lo  
Hi, Lo  
Hi, Lo  
156.950 Commercial  
157.000 Port Operations  
157.050 Coast Guard only  
157.100 Coast Guard Liason and Maritime Safety Hi, Lo  
Info. Broadcasts announced on CH 16.  
23A  
24  
157.150  
157.200  
157.250  
157.300  
157.350  
157.400  
156.075  
156.175  
157.150 Coast Guard only  
Hi, Lo  
161.800 Public Correspondence (Marine Operator) Hi, Lo  
161.850 Public Correspondence (Marine Operator) Hi, Lo  
161.900 Public Correspondence (Marine Operator) Hi, Lo  
161.950 Public Correspondence (Marine Operator) Hi, Lo  
162.000 Public Correspondence (Marine Operator) Hi, Lo  
156.075 US Government and Canadian Coast Guard Hi, Lo  
25  
26  
27  
28  
61A  
63A  
156.175 Port Operations and Commercial.  
VTS in selected areas.  
Hi, Lo  
64A  
65A  
156.225  
156.275  
156.225 US Government  
156.275 Port Operations  
Hi, Lo  
Hi, Lo  
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5-19  
Appendix  
Frequency (MHz)  
Channel  
Number  
TX  
Power  
TX  
RX  
Type of Traffic  
Port Operations  
66A  
67 1  
68  
156.325  
156.375  
156.425  
156.475  
156.325  
Hi, Lo  
156.375 Commercial, Bridge-to-Bridge (Intership) Lo only  
156.425  
156.475  
Non-Commercial  
Hi, Lo  
Hi, Lo  
69  
70 4  
Non-Commercial  
DSC Communications Only  
Non-Commercial  
71  
156.575  
156.625  
156.675  
156.725  
156.875  
156.925  
156.975  
157.025  
157.075  
156.575  
156.625  
156.675  
156.725  
156.875  
156.925  
156.975  
157.025  
157.075  
Hi, Lo  
Hi, Lo  
Hi, Lo  
Hi, Lo  
Lo only  
Hi, Lo  
Hi, Lo  
Hi, Lo  
Hi, Lo  
72  
Non-Commercial (Intership Only)  
Port Operations  
73  
74  
Port Operations  
77 3  
78A  
79A  
80A  
81A  
Port Operations (Intership Only)  
Non-Commercial  
Commercial  
Commercial  
US Government Only: Environmental  
Protection Operations  
82A  
83A  
84  
157.125  
157.175  
157.225  
157.275  
157.325  
157.375  
157.425  
157.125  
157.175  
161.825  
161.875  
161.925  
161.975  
157.425  
US Government Only  
US Coast Guard Only  
Hi, Lo  
Hi, Lo  
Public Correspondence (Marine Operator) Hi, Lo  
Public Correspondence (Marine Operator) Hi, Lo  
Public Correspondence (Marine Operator) Hi, Lo  
Public Correspondence (Marine Operator) Hi, Lo  
85  
86  
87  
88A  
Commercial (Intership Only)  
Hi, Lo  
Notes:  
1. For channels 13 and 67, output power is fixed at 1 watt (low power) by regulation.  
In an emergency, you can override to high power by pressing and holding PTT  
and then pressing the MON/ 1/25 key on the base station. Output power is  
increased to 25 watts while both keys are pressed. After MON/1/25 is released,  
power returns to 1 watt.  
2. Channel 15 is receive only. Transmission is not permitted.  
3. For channels 17 and 77, output power is fixed at 1 watt only. Transmission at  
high power is not permitted.  
4. Channel 70 is used for Digital Selective Calling (DSC) only and is not available  
for voice transmissions. Channel 70 does not appear on the display.  
Important Notice  
Channels 3A, 21A, 23A, 61A, 64A, 81A, 82A, and 83A (shaded) are not for use by the  
general public in U.S. waters. These frequencies may be used only under authorization  
by the U.S. Coast Guard or under private land mobile license.  
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5-20  
Appendix  
Weather Channels and Frequencies  
CH  
RX Frequency  
162.550  
162.400  
162.475  
162.425  
162.450  
162.500  
162.525  
161.650  
161.775  
163.275  
Type of Traffic  
Weather  
Weather  
Weather  
Weather  
Weather  
Weather  
Weather  
Weather  
Weather  
Weather  
Transmission Type  
1
2
3
4
5
6
7
8
9
0
Receive only  
Receive only  
Receive only  
Receive only  
Receive only  
Receive only  
Receive only  
Receive only  
Receive only  
Receive only  
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Ray230  
Ray230e  
Document Number:R49006  
Raymarine Ltd.  
Raymarine Inc.  
Anchorage Park  
22 Cotton Road, Unit D  
Nashua, NH 03063-4219  
USA  
Portsmouth,Hampshire  
England PO3 5TD  
+44 (0)23 9269 3611  
603-881-5200  
+44 (0)23 9269 4642 fax 603-864-4756 fax  
www.raymarine.com www.raymarine.com  
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