Standard NMEA 0183-Compliant Device Connected for One-Way Communication
NOTE:
This diagram illustrates both sending and receiving connections. Refer to items , , , , and when connecting the
Garmin device to receive information from a NMEA 0183-compatible device, and refer to items , , , , and when
connecting the Garmin device to transmit information to a NMEA 0183-compatible device.
Item
Description
12 Vdc power source
Power cable
NMEA 0183-compliant device
NMEA 0183 cable
Item
Garmin Wire Function
Garmin Wire Color
NMEA 0183 Device Wire Function
Power
Red
Power
Power ground
Black
Power ground
Data ground
Black
Data ground
RxA (+)
White
TxA (+)
RxB (-)
Orange/white
TxB (-)
TxA (+)
Gray
RxA (+)
TxB (-)
Pink
RxB (-)
NMEA 0183-Compliant Device With a Single Receiving Wire Connected to Receive Data
Item
Description
12 Vdc power source
Power cable
NMEA 0183-compliant device
NMEA 0183 cable
10
GPSMAP 8000 Series Installation Instructions