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3. Connection to NMEA 0183
The connection to the NMEA 0183 network varies depending on the version of the connecting
equipment. Please, refer to Section II.1 for connection schemas. The wrong wiring can damage
the equipment!
Note that many NMEA 0183 devices, including the Gateway, have different wire colors than specified
in the Standard. Please check the label on cable and/or documentation before connecting.
Table 1. NMEA 0183 Wire Colors
Signal
NMEA 0183 Standart
Gateway YDNG-03
Talker TX+ (A)
White
Red
Talker TX- (B)
Brown
Black
Listener RX+ (A)
Yellow
Yellow
Listener RX- (B)
Green
Blue
Ground
Black
Clear
All connections should be made when the power is off. This will protect against accidental short circuits
during installation.
The wires are recommended to be connected by crimping in sleeves or twisting rather than soldering.
Soldered connections can quickly break down in the marine environment and require isolation from air
with paint or lacquer.
4. Checking the connection
Check the connection state and quality by the LED signals (see the next Section). In the event of a failure,
please refer to Appendix A.
Summary of Contents for YDNG-03
Page 28: ...28 Figure 1 Raymarine c125 MFD devices list with Gateway YDNG 03...
Page 34: ...34 Figure 2 Colors of the NMEA 0183 cable wires...
Page 46: ...NOTES...
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