Step 9 - Connecting to a power supply
The AIS transceiver requires a 12V or 24V power supply typically provided by the vessel's battery.
It is recommended that crimped and soldered lugs are used to connect the AIS transceiver to the power source. It is recommended that
the power supply is connected via a suitable circuit breaker and/or 3A fuse block.
1.
Connect the red wire to a 12V or 24V power supply positive terminal.
2.
Connect the black wire to the supply negative terminal.
Figure 12
Connecting the power supply
Red
Power in +
Black
Power in –
Green
Switch input +
Orange
Switch input –
Brown
Transmit +
Blue
Transmit –
Purple
Receive +
Yellow
Receive –
USB
NMEA0183
38,400 Baud
NMEA0183
4,800 Baud
Installation
Page 22
Need help?
Do you have a question about the Class B AIS and is the answer not in the manual?