NorthStar EXPLORER AP380 Installation And Operation Manual page 25

Wiring the display unit
MCU600
Clutch relay out: 8
NMEA2 - in/out: 7
NMEA1 - in: 6
NMEA common: 5
NavBus -, Blue: 4
NavBus +, Orange: 3
Ground, Black: 2
12 V power +, Red: 1
Note
Wire the display unit power wires (red and black wires) to the eight way connector terminals 1 and
2 to ensure the display unit and main control unit have the same light duty power supply.
• Follow the wiring guide (see section 3-2-2).
Display
unit
8-way connector
Green
Northstar Explorer AP380 System Installation and Operation Manual
Plug power cable into the
Black socket on the rear of the
Explorer AP380 display.
Display unit cable, Requires 18 mm (0.7") hole through
bulkhead.
Yellow (ignition wire)
White (isolate, do not use)
Brown (isolate, do not use)
Light duty power
(see section 3-4-1)
Optional external beepers and
lamps for the external alarm. If the
beepers and lights require more
than 250 mA, fit an external relay.
25