Raymarine 125 GPS Receiver User Manual


 
4 RS125 GPS Receiver
Red (12 V /+)
Yellow (SeaTalk input/output / +)
Brown (RTCM in / +)
Green (connect with Red 12V wire/ +)
Shield (0 V/ground / -)
To connect to SeaTalk....
Note: If the Brown (RTCM) wire is not used, it must be suitably grounded to 0 Volts.
If you do not have a breaker in the power circuit, an in-line 0.5 A quick blow fuse should be
fitted to the positive (red) lead of the cable.
Red (12 - 32 V /+)
Yellow (NMEA out /+)
Brown (RTCM in /+)
Green (NMEA in /+)
Shield (0V/ ground / -)
To connect to NMEA 0183....
NMEA sentences
Output sentences:
GPGGA, GPGSA, GPGSV, GPGLL, GPRMC, GPDTM, GPGNS, GPVTG, PRAYA
Input sentences:
PRAYI, PRAYE, PRAYA
Note: If the Brown (RTCM) and Green (NMEA in/+) wires are not used, they must be
suitably grounded.
If you do not have a breaker in the power circuit, an in-line 0.5 A quick blow fuse should be
fitted to the positive (red) lead of the cable.
To connect the RS125 using Scotchlok connectors....
1
2
3
4
Using suitable wire clippers, remove the tinned
ends from the individual cables. Leave the
insulation intact.
Place the wires to be joined into the connectors,
ensuring correct polarity and that the wires are
fully pushed home.
Using a pair of pliers, crimp the connector bulb
together ensuring that a secure connection has
been made.
Ensure the cables are secured in a suitable
position to prevent the joint being placed under
strain.
D7474_2