Installation and Operation Manual
59
[Sonar]
Pin
number
Detail
1
SONAR +
2
SPEED / TEMP. GND
3
SPEED / + SUPPLY
4
TEMP.
5
SONAR -
6
SONAR GND
5-2 Connections
The GPS chart plotter has connectors that are used to connect to the power supply, GPS
antenna and to NMEA devices such as VHF‟s AIS receivers, digital instruments and autopilots.
5-3 Power/data cable
Basic power
• Wire the display unit for basic power as below picture.