Raymarine AIS 350 Installation Instructions Manual page 63

Wire color
—
1
2 Orange
3 Light Green
1. Run cable from switch location to AIS unit.
2. Crimp or solder wire connections to the switch.
3. Crimp or solder switch wires to the orange and light green AIS
silent wires on the power / data cable.
4. Ensure cables are adequately shielded.
Power connection
Power supply protection
Always protect the power supply by connecting the red (positive)
wire to the supply via a 5 A fuse or equivalent automatic circuit
breaker.
AIS650 Class B transceiver
Signal / Description
Bespoke switch
AIS Silent +
AIS Silent –
Sharing a breaker
Where more than 1 piece of equipment shares a breaker you must
provide protection for the individual circuits. E.g. by connecting an
in-line fuse for each power circuit.
+
1
3
1
2
3
4
Where possible, connect individual items of equipment to individual
circuit breakers. Where this is not possible, use individual in-line
fuses to provide the necessary protection.
-
Positive (+) bar
Negative (-) bar
Circuit breaker
Fuse
D11637-2
63