Power/NMEA 0183 Cable
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The wiring harness connects the device to power, NMEA® 0183 devices, and a lamp or a horn for visible or audible alerts.
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If it is necessary to extend the NMEA 0183 or alarm wires, you must use 22 AWG (.33 mm²) wire.
|
Item |
Wire Color |
Wire Function |
|---|---|---|
|
|
Red |
Power |
|
|
Black |
Ground (power and NMEA 0183) |
|
|
Blue |
NMEA 0183 internal port 1 Tx (Out) |
|
|
Brown |
NMEA 0183 internal port 1 Rx (In) |
|
|
Gray |
NMEA 0183 internal port 2 Tx (Out) |
|
|
Violet |
NMEA 0183 internal port 2 Rx (In) |
|
|
Orange |
Accessory on |
|
|
Yellow |
Alarm low |
