Raymarine G-Series system, Installation & Commissioning Instructions

Page: 52 / 128

G-Series Installation & Commissioning 52
NMEA 0183 connection cables
The following cables are used to connect to NMEA 0183 devices.
NMEA 0183 Raymarine cable cores:
Fastheading connection
Fastheading data required for radar target acquisition (MARPA)
may come from either the autopilot or a separate Raymarine Fast-
heading sensor.
Connection /
Cable
Part No Notes
1.5 m (4.9 ft)
NMEA 0183 cable R08004 Supplied with GPM400
processor unit.
Other NMEA
connections N/A Installer to supply suitable data
cable.
Use a shielded twisted pair cable to mini-
mise interference.
See Appendix C for other cables and accessories.
Function
(at GPM400 processor)
Color Pin no.
NMEA Input (-ve) common Green 1
NMEA Input (+ve) White 2
NMEA Output (+ve) Yellow 3
NMEA Output (-ve) common Brown 4
Not connected Screen 5
Note: Input and outputs are crossed.
Input GPM400 is connected to output at NMEA device and vice versa.
D10191-1
ENTER CANCEL
MENU
GPM 400
NMEA0183
Autopilot
Pilot control head Fluxgate compass