Dsm250 Digital Sounder Module - Raymarine L1250DRC Owner's Handbook Manual

A-4

DSM250 Digital Sounder Module

General
Approvals:
CE - conform to
Size:
Weight:
Mounting
Power:
Voltage
Current
Fuse
Environmental:
Operating Range:
Storage Range:
Humidity:
Connectors
Interfaces
Sounder Features
Output Power:
Frequency
Pulse Length:
Max. Transmit Rate:
Depth:
Transducer:
89/336/EEC (EMC), EN60945:1997
10.76" x 7.37" x 2.43" (273.3 x 187.2 x 61.7 mm)
2.2 lbs (1.0 kg)
Four keyholed mounting tabs, mounting screws
Reverse polarity protected
External 10 - 32 VDC required
0.5 A (8.0 A peak)
8 A (recommended)
Waterproof to CFR46
0°C to +55°C
-10°C to +70°C
up to 95% at 35°C non-condensing
7 pin transducer
3 pin HSB input/output
3 pin power
external ground
1 x , receive and transmit
hsb 2
with standard transducer
Adjustable to 600 watts RMS
Dual 50 kHz and 200 kHz
100 µsec to 4 msec
1580 pulses / min. @ 50' range
3 to 3000 ft (1000 m)
Transom-mount, in-hull or thru-hull
HD Series Fishfinders
with high performance
transducer
Adjustable to 1000 Watts RMS
Dual 50 kHz and 200 kHz
100 µsec to 4 msec
1580 pulses / min. @ 50' range
3 to 5000 ft (1700 m)
Transom-mount, in-hull, or
thru-hull