Lowrance HDS-9 Gen3 Installation Manual US - Page 28

NMEA 0183 device connection

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NMEA 0183 device connection The HDS Gen3 display has an NMEA 0183 serial port, providing both an input and an output. The port uses the NMEA 0183 (serial balanced) standard, and can be configured in the software for different baud rates up to 38,400 baud. The NMEA 0183 cable shares the same plug as the power cable. 1 2 3 4 5 1 NMEA 0183 TX_A (yellow) 2 NMEA 0183 TX_B (blue) 3 NMEA 0183 RX_A (orange) 4 NMEA 0183 RX_B (green) 5 ground (shield) 26 | Wiring | HDS Gen3 Installation Manual

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26 |
Wiring |
HDS Gen3 Installation Manual
NMEA 0183 device connection
The HDS Gen3 display has an NMEA 0183 serial port, providing
both an input and an output. The port uses the NMEA 0183 (serial
balanced) standard, and can be configured in the software for
different baud rates up to 38,400 baud. The NMEA 0183 cable shares
the same plug as the power cable.
1
2
3
4
5
1
NMEA
0183 TX_A (yellow)
2
NMEA 0183 TX_B (blue)
3
NMEA 0183 RX_A (orange)
4
NMEA 0183 RX_B (green)
5
ground (shield)