6 pin Lowrance round special connector at the device | Pin | GlobalMap 1600 | LMS-160 Map Data Signal |
1 | Power | Temperature Power |
2 | No Connection | Speed |
3 | NMEA Receive | NMEA Receive |
4 | Ground | Ground |
5 | No Connection | Temperature Sensor |
6 | NMEA Transmit | NMEA Transmit |
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