Seatalk Version - Raymarine RAYSTAR 120 Owner's Handbook Manual

81170_2.BOOK Page 6 Thursday, July 19, 2001 2:36 PM
2-6
connector block, referring to Table 2-1 and the diagrams shown in
Figure 2-3 to Figure 2-3 below.
Note: As with all onboard marine equipment, the installer should en-
sure that the power supply connection to the Raystar 120 is adequate-
ly protected by a suitably rated fuse or circuit breaker. This will be
provided, typically, by connection via a fused display unit.
Note:
Table 2-1: Raystar 120 NMEA Interconnections
Pin No
1
2
3
4
5
6
Connection is made via a 33ft (10m) cable terminated with a moulded
6-pin connector as detailed in Figure 2-3 .
2 Screen
(0V/ground)
1 Red
(Power )

SeaTalk Version

Connection is made via the 10m (33ft) cable with bare ends suitable
for connection to an existing SeaTalk bus as detailed in Figure 2-4 .
Unused wires must be insulated and taped back.
-
Colour
Red
Screen
Yellow
Green
Brown
3 Screen (0V/ground)
6 Brown (RTCM in)
Figure 2-3: NMEA Connector Pin-outs
Raystar 120 GPS Receiver
Function
Power
0V / Ground
NMEA Out
NMEA In
RTCM in
4 Yellow
(NMEA out)
5 Green
(NMEA in)
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