Bluewathersailor
- Jul 16, 2021
- 9
- Joined
- Jul 16, 2021
- Messages
- 9
can anyone please explain which wire goes where when connecting to a S3 course computer to the NMEA terminals
I understand that the red wire goes to the power in V+
And Brown look like the NMEA + in
Black yellow and screen are all join togather and shows smart pilot NMEA - and battery negative
This bit have lost me , do they mean connect to the NMEA -in all three
or
to both NMEA-in and the battery v- while taken then through a block and taken one wire to the NMEA in- and the other to the battery v-
I understand that the red wire goes to the power in V+
And Brown look like the NMEA + in
Black yellow and screen are all join togather and shows smart pilot NMEA - and battery negative
This bit have lost me , do they mean connect to the NMEA -in all three
or
to both NMEA-in and the battery v- while taken then through a block and taken one wire to the NMEA in- and the other to the battery v-