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About your AIS class B transceiver |
NAIS-400 Instruction Manual
Electrical connections
The AIS transceiver has the following electrical connections:
•
Power supply
•
Two independent NMEA0183 data ports for connection to chartplot-
ters and other NMEA0183 compatible equipment
•
USB for connection to a PC or Mac
•
External switch input for silent mode control
•
NMEA2000 port for connection to NMEA2000 compatible equip-
ment.
In addition there are two other connections for the VHF antenna
and an optional external GPS antenna. Figure 3 shows an overview
of the electrical connections to the AIS transceiver.
Power in
NMEA 2000
Switch
NMEA0183
device
Chartplotter
USB
AIS Class B
transceiver
Figure 3 Electrical connections to the AIS transceiver
