navnet 1 nmea communication

[Anonymous]

Hi guys,

quick question: on the navnet 1 data port 2 the wiring diagram states that green is RD-A and yellow is RD-B, which is positive and which is negative? thanks, Chris

 

[Johnny Electron]

fl keys diver
Here is the decoder ring..

RD= Receive Data
TD= Transmit Data
A= +
B= -
H= Hot/ +
C= Common/ -

So in your case the Yellow is the positive input (receive) and the Green is the negative.
Johnny