Installation
Page 22
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
T
ransmit
+
T
ransmit
–
Power
in
+
Power
in
–
Swit
c
h
input
+
Swit
c
h
input
–
Re
c
eive
+
Re
c
eive
–
USB
Brown
B
l
ue
Green
O
range
Red
B
l
a
c
k
Purple
Y
e
ll
ow
NMEA0
1
83
38
,
400
Baud
NMEA0
1
83
4
,
800
Baud
