Furuno SEARCHLIGHT SONAR CH 250 User Manual

R
10.4" COLOR LCD DISPLAY  
SEARCHLIGHT SONAR  
Model CH-250  
High definition active matrix color LCD  
Choice of frequency: 60, 88 or 150 kHz  
Blackbox system configuration allows use of  
optional CRT or LCD monitors  
Target lock on a fish school or L/L position  
for a designated fishing area  
Pulse length automatically switched with  
range to optimize performance on all ranges  
A specific color can be shown in white to  
enhance the echo level display  
Instant selection of eight different  
operational modes  
Audible target detection  
freeing the operator from a  
continuous display watch  
Customized fishing menu  
Catalogue No. E-381c  
R
The future today with FURUNO's electronics technology.  
FURUNO ELECTRIC CO., LTD.  
9-52 Ashihara-cho, Nishinomiya City, Japan Telephone: +81 (0)798 65-2111  
Telefax: +81 (0)798 65-4200, 66-4622, 66-4623  
TRADE MARK REGISTERED  
MARCA REGISTRADA  
FULL CIRCLE SCAN  
VERTICAL SCAN  
The full circle scan  
The vertical scan paints  
helps to detect fish  
schools at any  
bearing, all around  
the vessel.  
the bottom profile within a  
user-specified vertical  
plane.  
The cursor indicator  
reads slant range and  
soundome tilt.  
Combination of FULL/HALF  
Combination of  
HALF CIRCLE with  
VERTICAL SCAN  
CIRCLE with VERTICAL SCAN  
A unique feature  
of this sonar is the  
mode integrating  
the two images  
Combination of  
FULL CIRCLE with  
VERTICAL SCAN  
shown to the left.  
This sonar image also can be switched to a Half  
Circle with Vertical scan.  
FULL CIRCLE with  
VideoPlotter  
VERTICAL SOUNDER  
Own ship track is monitored  
with respect to the sonar  
sounding area. Unrivaled  
feature for purse seining.  
The vertical sounder  
displays how the depth  
and bottom hardness are  
changing ahead of own  
ship. When the  
soundome tilt is set to 90  
degrees, the picture is the  
same as a vertical sounder. It displays fish schools  
and seabed conditions directly under the vessel.  
Interconnection Diagram  
monitor*  
Control Head  
NMEA 0183  
TLL  
CH-252  
Control head  
CH-252  
1,5/5 m  
Display Unit  
MU-100C  
NMEA 0183  
EPFS  
Water Temp.  
NMEA 0183  
TLL  
Interface Box  
IF-8000  
Display Unit  
Remote Controller  
CH-256  
Remote Controller  
CH-256  
NMEA 0183  
EPFS  
Water Temp.  
06S4078 5/10 m  
5 m  
Hull Unit  
CH-255 or CH254  
Hull Unit  
CH-255 or CH254  
Horn Speaker  
SC-05WR  
06S4080 15/30/50 m  
Transceiver Unit  
06S4080 15/30/50 m  
Transceiver Unit  
CH-253  
CH-253  
Horn Speaker  
SC-05WR  
5 m  
S06-6-10(5-5P) 10 m  
S06-6-10(5-5P) 10 m  
Rectifier  
RU-1746B-2  
Rectifier  
RU-1746B-2  
Motion Sensor  
MS-100  
Motion Sensor  
MS-100  
or  
Clinometer  
or  
BS-704  
Clinometer  
BS-704  
12/24-32 VDC  
115/230 VAC  
12/24-32VDC  
12/24-32VDC  
115/230 VAC  
12/24-32 VDC  
* 680 X 480 pixel, 45-75 Hz  
Option  
BlackBox configuration  
(with custom monitor)  
Standard configuration  
(with standard LCD monitor)  
SPECIFICATIONS OF CH-250  
1. Range scales and Pulselength  
150 kHz  
12  
15  
Range  
7
160  
500  
120  
120  
8
200  
600  
140  
140  
9
10  
11  
1
10  
40  
2
3
4
5
6
13  
14  
Meters  
Feet  
20 40  
60 80 120  
250  
700  
160  
160  
300  
400  
500  
600  
800 1000  
80 120 200 300 400  
800 1000 1500 2000 2500 3500  
Unit  
Fathoms 10  
20 40  
20 40  
60 80 100  
60 80 100  
200  
200  
250  
250  
300  
300  
400  
400  
500  
500  
600  
700  
P/B  
10  
7
Time to train full circle (s)  
7
7
7
7
10 12/13 14/16 16/20 18/24 22/32 26/40 30/48 38/64 46/81  
Max scale depends on the system frequency. 1600 m (60 kHz), 1200 m (88 kHz), 1000 m (150 kHz).  
Training speed is subject to the system frequency and range scales. Two speeds on long range scales.  
2. Display Unit  
3. Color  
10.4" TFT color LCD (VGA: 640 x 480 pixels)  
8 or 16 colors  
(Complies with IEC 60945)  
-15°C to +55°C  
EMC AND ENVIRONMENT  
Display unit:  
4. Display Mode  
Water resistance  
IEC IPX5, USCG CFR 46 (Display unit)  
(1) Full Circle scan (2) Zoom (x 1.5) (3) Vertical scan  
(4) Vertical Sounder (5) Full/Half Circle and Vertical scan  
(6) Full Circle and History (7) Full Circle and Strata  
(8) Full Circle and VideoPlotter  
EQUIPMENT LIST  
Standard  
1. Display Unit MU-100C  
2. Control Unit CH-252  
3. Hull Unit CH-254 (travel 400 mm) or CH-255 (travel 250 mm) 1 unit  
4. Transceiver unit CH-253  
5. Installation materials and spare parts  
6. Interface unit IF-8000 (Blackbox type only)  
Option  
1 unit  
1 unit  
5. Audio monitor  
1000 Hz  
6. TX Output Power 0.8-1.2 kW  
7. Beamwidth (at -3 dB)  
60 kHz: 15° (H) x 12° (V) 88 kHz: 11.5° (H) x 9.5° (V)  
150 kHz: 6.5° (H) x 6.5° (V)  
8. Transducer Control  
1 set  
1 unit  
1. Remote controller CH-256  
2. Rectifier RU-1746B-2  
3. External speaker SC-05WR  
Tilt  
0° to -180° at 3° or 6° steps (in vertical scan)  
+5° to -90° at 1° steps (in full circle scan)  
Training sector  
4. 1 m tall steel tank (06-007-1570), 1.8 m tall steel tank (SHJ-0001),  
3.5 m tall steel tank (06-007-1571), 1 m tall FRP tank (SHJ-0022),  
1.8 m tall FRP tank (06-007-1573), 1 m tall aluminum tank (OP10-5),  
5. NMEA cable  
MJ-A6SPF0012-050 (5 m), MJ-A6SPF0011-050 (5 m),  
MJ-A6SPF0012-100 (10 m), MJ-A6SPF0011-100 (10 m),  
6. Motion sensor MS-100 or Clinometer BS-704  
7. Interface unit IF-8000  
Manual or automatic training at 6° or 12° steps in search sector 6°-  
360°  
Target Lock  
9. Interface  
By L/L or Echo position  
NMEA 0183 Ver 1.5, 2.0 (IEC 61162-1)  
DBS, DBT, DPT, GGA, GLL, HDG, HDM, MDA,  
MTW, RMA, RMC, VDR, VHW, VTG  
SSTLL  
Input:  
Output:  
10. Language  
English, Spanish, Danish, Portuguese,  
French, Norwegian, Italian, Swedish, Thai  
DISPLAY UNIT and CONTROL Unit  
Power Supply  
Transceiver unit  
Hull unit  
MU-100C and CH-252  
12-24/32 VDC, 55 W  
12/24-32 VDC, 55 W  
5.7 kg, 12.6 lb  
9
11  
(200 W while raising/lowering transducer)  
290 11.4"  
HULL UNIT  
CSH-254 (Travel 400 mm)  
43 kg, 94.8 lb  
TRANSCEIVER UNIT  
CH-253  
3.2 kg, 7.1 lb  
CSH-255 (Travel 250 mm)  
42 kg, 92.6 lb  
294 11.6"  
250 9.8"  
16.5  
0.7"  
138  
8-M20 HEX BOLT  
5.4"  
297  
11.7"  
169 6.7"  
206 8.1"  
86 3.4" 160 6.3"  
Flush mount  
4.2 kg, 9.3 lb  
180  
7.1"  
320 12.6"  
127 5.0"  
41  
153 6.0"  
153 6.0"  
343  
13.5"  
1.6"  
REMOTE CONTROLLER  
(OPTION) CH-256  
0.3 kg  
180 7.1"  
127 5.0"  
0.7 lb  
185  
7.3"  
6-  
7
SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE  
0406XN Printed in Japan  
FURUNO U.S.A., INC.  
FURUNO DANMARK AS  
Camas, Washington, U.S.A.  
Hvidovre, Denmark  
Phone: +1 360-834-9300 Telefax: +1 360-834-9400  
Phone: +45 36 77 45 00 Telefax: +45 36 77 45 01  
FURUNO (UK) LIMITED  
FURUNO NORGE A/S  
Denmead, Hampshire, U.K.  
Ålesund, Norway  
Phone: +44 2392-230303 Telefax: +44 2392-230101  
Phone: +47 70 102950 Telefax: +47 70 127021  
FURUNO FRANCE S.A.  
FURUNO SVERIGE AB  
Bordeaux-Mérignac, France  
Västra Frölunda, Sweden  
Phone: +33 5 56 13 48 00 Telefax: +33 5 56 13 48 01  
Phone: +46 31-7098940 Telefax: +46 31-497093  
FURUNO ESPANA S.A.  
FURUNO SUOMI OY  
Madrid, Spain  
Helsinki, Finland  
Phone: +34 91-725-90-88 Telefax: +34 91-725-98-97  
Phone: +358 9 341 7570 Telefax: +358 9 3417 5716  

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