HEADING SENSOR TO a128

[Chuck - Raymarine - Moderator]

Welcome to the Raymarine Forum Tim,

According to the H2183's Installation Guide, you appear to have correctly interfaced the heading sensor the system:
- MFD NMEA 0183 Port 1 IN+ (white) to H2183 NMEA 0183 OUT+ (white)
- MFD NMEA 0183 Port 1 IN- (green) to H2183 NMEA 0183 OUT+ (blue)
The MFD's NMEA 0183 Port 1 should be configured to NMEA 4800.

The a9x/a12x/c/e/eS-Series MFDs feature a RS232 interface. Should there be some concern that the MFD's NMEA 0183 Port 1 may not be operational, then please click here to view a FAQ addressing how to test the MFD's NMEA 0183 Port 1.