Power/Data Cable

Power / Data cable

Yellow

Power (3 wire)

Data cable (5 wire)

 

 

 

 

(Accessory Wake Up)

 

NMEA0183 Wiring

 

 

 

 

 

 

 

 

RS-422 All HDS Units

 

Red (FUSE)

 

Yellow TX (+)

 

 

 

 

BLUE TX (-)

 

 

Black

 

Orange (RX+)

Com 1

 

 

Green (RX-)

 

 

 

 

 

 

 

 

Shield (ground)

 

+

_

 

Alternative NMEA0183 Wiring

 

 

RS-232 HDS 8 & HDS 10

 

12 V DC

 

Yellow (TX)

Com 1

 

Orange (RX)

 

 

 

 

 

Shield (ground)

Common

 

 

 

BLUE (TX)

Com 2

 

 

 

Green (RX-)

 

 

 

 

The power cable from each device contains a yellow wire. The yellow wire is the accessory wake up line. Connect the yellow wires together. When the accessory wake up line is used to connect units with the accessory wake up feature, you can power up certain connected devices from one location, including StructureScan and expansion ports.

The Data cable wires are used for the NMEA 0183 and RS-422 hook up; also, RS-232 and RS-422 for HDS-8 and HDS-10 models.

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