RuggedSwitch™
RS900GP
Hardware Installation Guide
Revision 100 - November 10, 2011
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RuggedSwitch™ RS900GP
Table of Contents
FCC Statement And Cautions ................................................................................................... 6
1. Product Overview ................................................................................................................... 7
1.1. RS900GP Front Panel ................................................................................................ 9
2. Installation ............................................................................................................................ 10
2.1. DIN Rail Mounting ..................................................................................................... 10
2.2. Panel Mounting Options ............................................................................................ 11
2.2.1. RS900GP Front Panel Mount Option ............................................................. 11
2.2.2. RS900GP Rear Panel Mount Option ............................................................. 12
2.2.3. RS900GP Side Panel Mount Option .............................................................. 13
2.3. DC Power Supply Wiring and Grounding ................................................................. 14
2.4. Failsafe Output Wiring and Specifications ................................................................ 15
2.5. RS232 Port Wiring .................................................................................................... 15
2.6. RJ45 Ports: Signal Description ................................................................................. 16
3. Specifications ....................................................................................................................... 17
3.1. Operating Environment ............................................................................................. 17
3.2. Power Supply Specifications ..................................................................................... 17
3.2.1. General ........................................................................................................... 17
3.2.2. IEEE802.3AF .................................................................................................. 17
3.2.3. IEEE802.3AT .................................................................................................. 17
3.3. Failsafe Relay Specifications .................................................................................... 17
3.4. Twisted Pair Data Port Specifications ....................................................................... 18
3.5. Fiber Optic Port Specifications .................................................................................. 19
3.6. Physical Dimensions ................................................................................................. 20
3.7. Type Test Specifications ........................................................................................... 21
3.7.1. IEC 61850-3 Type Tests ................................................................................ 21
3.7.2. IEEE 1613 Type Tests ................................................................................... 22
3.7.3. IEC Environmental Type Tests ...................................................................... 22
3.8. Agency Approvals ..................................................................................................... 23
A. Warranty .............................................................................................................................. 24
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RuggedSwitch™ RS900GP
List of Figures
1.1. RS900GP Front Panel ........................................................................................................ 9
2.1. DIN Rail Mounting ............................................................................................................ 10
2.2. Front Panel Mounting ....................................................................................................... 11
2.3. Rear Panel Mounting ........................................................................................................ 12
2.4. Side Panel Mounting ......................................................................................................... 13
2.5. DC Power Supply Wiring and Grounding ......................................................................... 14
2.6. RS900GP Chassis Ground Connection ............................................................................ 14
2.7. Failsafe Output Relay ....................................................................................................... 15
2.8. RS232 Female Connector ................................................................................................ 15
2.9. RJ45 Port Connector ........................................................................................................ 16
3.1. RS900GP Physical Dimensions ........................................................................................ 20
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RuggedSwitch™ RS900GP
List of Tables
1.1. Front Panel LED Definitions ............................................................................................... 9
2.1. RS232 Female DCE Pinout .............................................................................................. 15
2.2. RJ45 Ethernet Pin Assignment ......................................................................................... 16
3.1. Operating Environment ..................................................................................................... 17
3.2. RS900GP Power Supply Specifications ........................................................................... 17
3.3. IEEE802.3AF Power Supply Ratings ................................................................................ 17
3.4. IEEE802.3AT Power Supply Ratings ................................................................................ 17
3.5. Failsafe Relay Specifications ............................................................................................ 17
3.6. Twisted Pair Data Port Specifications ............................................................................... 18
3.7. Fiber Optic Port Specifications ......................................................................................... 19
3.8. Physical Specifications ...................................................................................................... 20
3.9. RS900GP IEC 61850-3 Type Tests ................................................................................. 21
3.10. RS900GP IEEE 1613 Type Tests .................................................................................. 22
3.11. IEC Environmental Type Tests ....................................................................................... 22
3.12. Agency Approvals ........................................................................................................... 23
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FCC Statement And Cautions
FCC Statement And Cautions
Federal Communications Commission Radio Frequency Interference
Statement
This equipment has been tested and found to comply with the limits for a Class A digital device
pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection
against harmful interference when the equipment is operated in a commercial environment. This
equipment generates, uses and can radiate radio frequency energy and, if not installed and used in
accordance with the instruction manual, may cause harmful interference to radio communications.
Operation of this equipment in a residential area is likely to cause harmful interference in which
case the user will be required to correct the interference at his own expense.
Caution: LASER
This product contains a laser system and is classified as a CLASS 1 LASER
PRODUCT. Use of controls or adjustments or performance of procedures other than
those specified herein may result in hazardous radiation exposure.
Caution: Service
This product contains no user-serviceable parts. Attempted service by unauthorized
personnel shall render all warranties null and void.
Changes or modifications not expressly approved by RuggedCom Inc. could invalidate
specifications, test results, and agency approvals, and void the user’s authority to
operate the equipment.
Caution: Physical Access
This product should be installed in a restricted access location where access can only
be gained by service personnel or users who have been instructed about the reasons
for the restrictions applied to the location and about any precautions that shall be taken;
and access is through the use of a tool or lock and key, or other means of security,
and is controlled by the authority responsible for the location.
Caution: Hot Surfaces
When in operation, regions of the unit surface may be hot.
Caution: Lithium Battery
This product contains a Lithium battery that is not replaceable by the operator or by
service personnel.
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1. Product Overview
1. Product Overview
The RuggedSwitch™ RS900GP is an industrially hardened, fully managed Ethernet switch
providing dual fiber optical Gigabit Ethernet ports and eight Fast Ethernet copper ports - each
capable of supplying high power 802.3at compliant power over Ethernet. Designed to operate
reliably in harsh industrial environments, the RS900GP provides a high level of immunity to
electromagnetic interference and heavy electrical surges typical of environments found in electric
utility substations, factory floors or in curb side traffic control cabinets. An operating temperature
range of -40°C to +85°C coupled with hazardous location certification, a powder coated aluminum
enclosure and optional conformal coating allows the RS900GP to be placed in almost any location.
The embedded Rugged Operating System (ROS™) provides advanced networking features such
as Enhanced Rapid Spanning Tree (eRSTP™), Port Rate Limiting and a full array of intelligent
functionality for high network availability and manageability.
Ethernet Ports
• Up to 2 - Fiber Optic Gigabit-Ethernet Ports(100/1000BaseX)
• 8 - Fast Ethernet Ports (10/100BaseTX) all external 802.3af/802.3at compliant PoE
• Up to 2 - 10/100/1000 BaseTX copper ports
• Full compliance with IEEE: 802.3, 802.3u and 802.3z
• Non-blocking, store and forward switching
• Full duplex operation and flow control (IEEE 802.3x)
• Industry standard fiber optical connectors: LC, SC, SFP
• Bi-Directional simplex fiber support
• Long haul optics allow Gigabit distances up to 70km
Power Over Ethernet (PoE)
• 8-10/100 BaseTx 802.3af/802.3at compliant ports
• Data and power over a single Ethernet cable
• Auto-sensing ports that provide power only to PoE end devices
RuggedRated™ for Reliability in Harsh Environments
• Meets IEEE 1613 (electric utility substations)
• Exceeds IEC 61850-3 (electric utility substations)
• Exceeds IEEE 61800-3 (variable speed drive systems)
• Exceeds IEC 61000-6-2 (generic industrial environment)
• Exceeds NEMA TS-2 (traffic control equipment)
• Hazardous Location Certification: Class 1 Division 2
• -40 to +85°C operating temperature (no fans)
• Conformal coated circuit boards (optional)
• Rugged powder coated aluminum enclosure
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1. Product Overview
Power Supply
• 2 (redundant) 54VDC inputs (51-57VDC)
• Supports 8 30W PoE powered devices (minimum 260W total output)
• Supports power supply sharing
• Reverse polarity protection
• CSA/UL 60950 safety approved to +85°C
Simple Plug and Play Operation
• Plug and play operation 802.3af/802.3at
• Automatic learning of up to 8192 MAC addresses
• Auto-negotiation on all 10/100BaseTX ports
• Auto-MDI/MDIX (crossover) on all 10/100BaseTX ports
• LED indicators for Link/Activity and Power
ROS™ Advanced Network Management
• Enhanced Rapid Spanning Tree (eRSTPTM)
• Quality of Service (802.1p) for real-time traffic
• Port rate limiting: 128kbps to 8Mbps
• VLAN (802.1q) with double tagging
• IGMP Snooping for multicast filtering
• Port configuration, status, statistics, mirroring, security
• Loss of link management on fiber ports
• Web-based, Telnet, CLI management interfaces
• SNMP v2 and RMON
• Rich set of diagnostics with logging and alarms
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1. Product Overview
1.1. RS900GP Front Panel
Figure 1.1. RS900GP Front Panel
LED Indicator
LED Color and State
Green, steady.
Description
Power LED
Power is on.
Alarm LED
Red, steady.
Alarm condition exists.
Network link.
Ethernet Port 1-8 Link LED
Green, steady.
Ethernet Port 1-8 Link LED
Ethernet Port 1-8 PoE LED
Ethernet Port 1-8 PoE LED
Green, blinking.
Orange, steady.
Orange, blinking.
Off.
Network activity.
PoE is enabled and powered on.
PoE is enabled and powered off.
PoE is disabled.
Ethernet Port 1-8 PoE LED
Table 1.1. Front Panel LED Definitions
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2. Installation
2.2. Panel Mounting Options
The RS900GP can be equipped with front, rear, or side panel mount brackets.
2.2.1. RS900GP Front Panel Mount Option
The front panel mounting brackets fit flush with the front of the RS900GP.
Figure 2.2. Front Panel Mounting
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2. Installation
2.3. DC Power Supply Wiring and Grounding
Figure 2.5. DC Power Supply Wiring and Grounding
The RS900GP low voltage DC power supply features reverse polarity protection and dual
independent inputs. This feature allows the connection of two DC sources with the same nominal
voltage to provide redundant power supply inputs. The DC source must be connected to the DC
inputs according to the polarity markings on the unit.
1. Equipment must be installed according to the applicable country wiring codes.
2. Surge Ground should be connected to Chassis Ground via a braided cable or
other appropriate ground wire.
3. Chassis Ground must be connected to the protective earth.
4. All line-to-ground transient energy is shunted to the Surge Ground terminal. In
cases where users require the DC inputs to be isolated from ground, remove the
ground braid between Surge and Chassis Ground. Note that all line-to-ground
transient protection circuitry will be disabled.
Figure 2.6. RS900GP Chassis Ground Connection
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2. Installation
2.4. Failsafe Output Wiring and Specifications
The “Failsafe” output relay is provided to signal critical error conditions that may occur on the
RS900GP. The contacts are energized upon power up of the unit and remain energized until an
alarm condition or power loss occurs.
Figure 2.7. Failsafe Output Relay
2.5. RS232 Port Wiring
The RS232 port is used for configuring the unit. A straight-through serial cable with a DB-9
connector is required. There is no need to crossover the Transmit and Receive signals from the
PC side since this has been done internally as shown in the figure below.
Figure 2.8. RS232 Female Connector
Pin
1
Signal
No Connection
Transmit Data
Receive Data
No Connection
Ground
2
3
4
5
6
No Connection
No Connection
No Connection
No Connection
7
8
9
Table 2.1. RS232 Female DCE Pinout
This port is not intended to be a permanent connection and the cable shall be less
than 2m (6.5 ft) in length.
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2. Installation
2.6. RJ45 Ports: Signal Description
The RS900GP has several 10/100BaseTX ports that allow connection to standard CAT-5 UTP
cable with RJ45 male connectors. The RJ45 receptacles are directly connected to the chassis
ground on the unit and can accept shielded CAT-5 cables. If shielded cables are used, care must
be taken to ensure the shielded cables do not form a ground loop via the shield wire and the RJ45
receptacles at either end.
Figure 2.9. RJ45 Port Connector
RJ45 Pin
10/100Base-Tx
10/100/1000Base-Tx
1
2
3
4
5
6
7
8
RX+
RX-
TX+
NC
A+
A-
B+
C+
C-
B-
NC
TX-
NC
D+
D-
NC
Table 2.2. RJ45 Ethernet Pin Assignment
RuggedCom does not recommend the use of CAT-5 cabling of any length for critical
real-time substation automation applications. However, transient suppression circuitry
is present on all copper ports to protect against damage from electrical transients and
to ensure IEC 61850-3 and IEEE 1613 Class 1 conformance. This means that during
the transient event communications errors or interruptions may occur but recovery is
automatic.
RuggedCom also does not recommended to use these ports to interface to field
devices across distances which could produce high levels of ground potential rise, (i.e.
greater than 2500V) during line to ground fault conditions.
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3. Specifications
3. Specifications
3.1. Operating Environment
Parameter
Range
Comments
Ambient Temperature as measured
from a 30cm radius surrounding the
center of the RS900GP enclosure.
Ambient Operating Temperature
-40 to 85°C
Ambient Relative Humidity
Ambient Storage Temperature
Operating Altitude
5% to 95%
-40 to 85°C
Non-condensing
0 to 15240m (0 to 50000 ft)
Over temperature range of -40 to 85°C
Table 3.1. Operating Environment
3.2. Power Supply Specifications
3.2.1. General
RS900GP
Maximum
Power
Maximum
Combined
Power Output
at PoE Ports
Power
Supply Type
Minimum Input Maximum Input
Fuse Rating
6.3A (T) a
Isolation
Consumption
54 VDC
45 VDC
57 VDC
1.5 kV DC
15W
273W
a (T) denotes time-delay fuse
Table 3.2. RS900GP Power Supply Specifications
3.2.2. IEEE802.3AF
Power In
Power Out
45-57 VDC, 3.5 A MAX
44-57 VDC, 15 W/PORT MAX
Table 3.3. IEEE802.3AF Power Supply Ratings
3.2.3. IEEE802.3AT
Power In
Power Out
51-57 VDC, 6 A MAX
50-57 VDC, 30 W/PORT MAX
Table 3.4. IEEE802.3AT Power Supply Ratings
3.3. Failsafe Relay Specifications
Parameter
Value
Max Switching Voltage
30VAC, 80VDC
0.3A @ 30VAC
1A @ 30VDC, 0.3A @ 80VDC
Rated Switching Current
Table 3.5. Failsafe Relay Specifications
• Resistive Load.
• For Class-2 circuits only.
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3. Specifications
3.4. Twisted Pair Data Port Specifications
Data Port
Media
Distance
Connector Type
10/100 Mbps
Cat 5 UTP or STP
100m
RJ45
Table 3.6. Twisted Pair Data Port Specifications
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3. Specifications
3.5. Fiber Optic Port Specifications
For maximum flexibility, RuggedCom Inc. offers a number of different transceiver choices for
Gigabit fiber optic communications. The following table details fiber optic specifications based on
the order code/transceiver selected at time of ordering.
Typical
Mode /
Connector
Cable
Tx Pwr (dBm) Rx Sensitivity Rx Saturation
Order Code
Distance
Type 1. a
(Min/Max) b
(dBm) b
(dBm) b
Tx λ (nm)
(km) c
2LCMM
2LC10
2LC25
2SC10
2SC25
SFP
MM / LC
SM / LC
SM / LC
SM / SC
SM / SC
MM / LC
SM / LC
SM / LC
SM / LC
SM / LC
850
1310
1310
1310
1310
850
-9.5 / -4
-9.5 / -3
-5 / 0
-20
-22
-22
-22
-24
-22
-24
-26
-26
-26
0
-3
-3
-3
-3
-3
0
0.5
10
25
10
25
0.5
10
25
50
80
50µ/125
9µ/125
9µ/125
9µ/125
9µ/125
50µ/125
9µ/125
9µ/125
9µ/125
9µ/125
-10 / -3
-7 / -3
-8.5 / -4
-9 / -3
-7 / -3
-5 / 0
SFP
1310
1310
1550
1550
SFP
-3
0
SFPd
SFP d
0 / 5
0
SM / SC
Simplex
SFP
1310
-9 / -3
-9 / -3
-22
-22
-3
-3
10
10
9µ/125
SM / SC
Simplex
SFP d
1490
9µ/125
a All cabling is duplex type unless otherwise specified.
b All optical power numbers are listed as dBm averages.
c
Maximum segment length is greatly dependent on factors such as fiber quality, and number of patches and splices.
Please consult RuggedCom sales associates when determining maximum segment distances.
d These transceivers utilize a distributed feedback (DFB) type laser and are rated for -20#C to +85#C operation only.
Table 3.7. Fiber Optic Port Specifications
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3. Specifications
3.6. Physical Dimensions
Figure 3.1. RS900GP Physical Dimensions
Parameter
Value
Comments
6.95 × 3.63 × 6.08 inches
( 17.653 × 9.22 × 14.4432 cm)
Dimensions
(Length × Width × Depth
Weight
Ingress Protection
To be determined
IP40
(1mm objects)
Enclosure
Cast Aluminum
Table 3.8. Physical Specifications
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3. Specifications
3.7. Type Test Specifications
3.7.1. IEC 61850-3 Type Tests
Severity
Levels
Test
Description
Test Levels
Enclosure Contact
Enclosure Air
+/- 8kV
+/- 15kV
4
4
x
x
4
4
IEC 61000-4-2
IEC 61000-4-3
ESD
Radiated RFI
Enclosure ports
Signal ports
20 V/m
+/- 2kV @ 2.5kHz
+/- 2kV
IEC 61000-4-4
IEC 61000-4-5
IEC 61000-4-6
Burst (Fast Transient)
Surge
D.C. Power ports
Earth ground ports
+/- 2kV
+/- 2kV line-to-earth,
+/- 1.5kV line-to-line
Signal ports
4
3
+/- 1.5kV line-to-earth,
+/- 1kV line-to-line
D.C. Power ports
Signal ports
10V
10V
10V
3
3
3
Induced (Conducted) RFI
D.C Power ports
Earth ground ports
40 A/m continuous,
1000 A/m for 1 s
IEC 61000-4-8
IEC 61000-4-29
Magnetic Field
Enclosure ports
D.C. Power ports
Signal ports
N/A
N/A
3
30% for 0.1s, 60% for
0.1s, 100% for 0.05s
Voltage Dips & Interrupts
2.5kV common, 1kV
differential mode @ 1MHz
IEC 61000-4-12
Damped Oscillatory
2.5kV common, 1kV
differential mode @ 1MHz
D.C. Power ports
3
Signal ports
30V Continuous, 300V for 1s
30V Continuous, 300V for 1s
10%
4
4
3
IEC 61000-4-16
IEC 61000-4-17
Mains Frequency Voltage
D.C. Power ports
D.C. Power ports
Ripple on D.C. Power Supply
1.5kV AC (Fail-
Safe Relay output)
Signal ports
N/A
IEC 60255-5
IEC 60255-5
Dielectric Strength
H.V. Impulse
D.C. Power ports
Signal ports
1.5kV DC
5kV (Fail-Safe Relay output)
5kV
N/A
N/A
N/A
D.C. Power ports
Table 3.9. RS900GP IEC 61850-3 Type Tests
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3. Specifications
3.7.2. IEEE 1613 Type Tests
IEEE Test
C37.90.3
C37.90.2
IEEE 1613 Clause
Description
Test Levels
+/- 8kV
Enclosure Contact
Enclosure Air
9
8
ESD
+/- 12kV
35 V/m
Radiated RFI
Enclosure ports
+/- 2kV
@ 2.5kHz
Signal ports
C37.90.1
C37.90.1
7
7
Fast Transient
D.C. Power ports
Earth ground ports
+/- 2kV
+/- 2kV
2.2kV
common
mode @
1MHz
Signal ports
Oscillatory
2.2kV
common &
differential
mode @
1MHz
D.C. Power ports
5 kV (Failsafe
Relay)
Signal ports
C37.90
C37.90
6
6
H.V. Impulse
D.C. Power ports
5 kV
2kV
AC(Failsafe
Relay)
Signal ports
Dielectric Strength
D.C. Power ports
1.2kV DC
Table 3.10. RS900GP IEEE 1613 Type Tests
• If the unit contains copper ports the IEEE 1613 conformance is Class 1 (During
disturbance errors may occur but recovery is automatic).
• If the unit contains all fiber ports the IEEE 1613 conformance is Class 2 (During
disturbance no errors will occur).
3.7.3. IEC Environmental Type Tests
Test
IEC 60068-2-1
Description
Cold Temperature
Test Levels
-40°C, 16 Hours
+85°C, 16 Hours
Severity Levels
Test Ad
Test Bd
N/A
N/A
IEC 60068-2-2
IEC 60068-2-30
Dry Heat
Humidity (Damp
Heat, Cyclic)
95% (non-condensing),
55°C, 6 cycles
Test Db
N/A
IEC 60255-21-1
IEC 60255-21-2
Vibration
Shock
2g @ (10-150) Hz
30g @ 11 ms
Class 2
Class 2
Table 3.11. IEC Environmental Type Tests
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3. Specifications
3.8. Agency Approvals
Agency
Standards
Comments
CSA
CSA C22.2 No. 60950, UL 60950
Approved
CE Compliance is claimed via
Declaration of Self Conformity Route
CE
EN 60950, EN 61000-6-2
FCC
CISPRa
FCC Part 15, Class A
EN55022, Class A
Approved
Approved
Approved
Approved
FDA/CDRH
IEC/EN
21 CFR Chapter 1, Subchapter J
EN60825-1:1994 + A11:1996 + A2:2001
Hazardous Locations
CSA
Class 1, Division 2, Groups A, B, C,& D.
T6 rating at 40°C, T4A rating at 85°C
Approved
a With the use of shielded Ethernet cables.
Table 3.12. Agency Approvals
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Appendix A. Warranty
Appendix A. Warranty
RuggedCom warrants this product for a period of five (5) years from the date of purchase. This
product contains no user-serviceable parts. Attempted service by unauthorized personnel shall
your customer service representative.
Should this product require service, contact the factory at:
RuggedCom Inc.
300 Applewood Crescent
Concord, Ontario
Canada L4K 5C7
Phone: +1 905 856 5288
Fax: +1 905 856 1995
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