Originally Posted by Acadia426
Thank you. If I understand correctly, since the Raymarine E180 is not a NMEA2000 system, then I would need to get a new GPS with a converstion from NMEA 0183 tio Seatalk. Is that correct?
Do you have any suggestions on how to find such a device?
It's easier than that. The latest Raymarine GPS puts out Seatalk ng. There is a bus (two blue, two white, and a yellow). Terminators in the two blues, plug
the new GPS into a white, and run the yellow to your E120 0183 input. It isn't horrible, just more parts
than you would like. *sigh* All the wiring
is in the appendices in the back of the manual. If you're in the Chesapeake I can do it for you. ($) You're going to want white and pink crimps.