Geonav 11C - Connections and Interface; Connector Pin Assignments

11
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CONNECTIONS
Power supply and data connector (9 pins)
1. Power supply
1 + VDC
2 GND
2. NMEA 0183 data input
3 GPS IN +
4 GPS IN -
3. NMEA 0183 data output
5 DATA OUT +
6 DATA OUT -
4. Auxiliary output voltage (Vaux)
7 Vaux+, 250mA *
8 GND
9 SHIELD
* Vaux voltage is the same as the plotter’s input voltage.
Auxiliary connector (7 pins)
Allows connecting the GEONAV to an
auxiliary instrument equipped with
NMEA 0183 interface (e.g., echosounder
and masthead transducer).
1. NMEA 0183 auxiliary data input
1 DATA IN +
2 DATA IN -
Network connector (6 pins)
1. Ethernet connection
1 I AN GND 1
2 RX +
3RX -
Connections