5
0 V
9-pin Serial Cable
Part No. E86001
RS125 GPS
Receiver cable
+ 12 V
Scotchlok connectors
If you are connecting your RS 125 GPS receiver to a PC, you will need a Serial Data Cable,
Part No. E86001. Connect the Yellow from the RS 125 to the Yellow of the Serial Data
Cable. Connect the Red from the RS 125 to the positive of your boat's 12 V DC power
supply. Connect the Brown, Green and Shield from the RS 125 and a Black from the Serial
Data Cable to your boat's ground.
E-Series SeaTalk cable
Part No. E55054
To external
alarm
RS125 GPS
Receiver cable
When connecting your RS125 into an existing SeaTalk network it should be powered from
the network and not the display. The yellow (data) cable should be connected to your C or
E-Series display.
If you are not using a land-based DGPS antenna on your RS125 GPS receiver (most
installations do not), you should connect the brown RTCM input to the shield wire (ground).
This will prevent outside RF energy from inadvertently injecting noise into the system.
To connect to an E-Series display using SeaTalk....
To connect to a Personal Computer using NMEA
To connect to the RS125 into a SeaTalk system....
D7918_1
C-Series SeaTalk cable
Part No. R08050
RS125 GPS
Receiver cable
Scotchlok connectors
C-Series
E-Series
81247_4.fm Page 5 Monday, September 15, 2008 4:58 PM
