Raymarine S1000 Installation Manual page 27

87040_1.book Page 25 Wednesday, December 22, 2004 12:32 PM
S1000 Autopilot Installation Guide
Diagram C: Connecting the Data Cable
Course Computer
Data
cable
GPS requirement
The S1000 must receive GPS information, to function
correctly. Use the Data Cable supplied, to connect the
Course Computer to a GPS, using either of the
following methods:
1. To a Raymarine GPS via SeaTalk connections.
2. To a Raymarine GPS via NMEA spur.
3. To a non-Raymarine GPS via NMEA spur.
NMEA Spur
When connecting NMEA data from an external source, always
connect via the NMEA spur on the Data Cable. Do NOT connect
NMEA data from an external source directly to the connector on the
Course Computer.
For details of the NMEA Spur
connections, refer to Diagram D
Each time power is applied to an S1000 Autopilot connected to a
Raymarine GPS (via NMEA or SeaTalk), the S1000 will set the GPS
filtering to WEAK.
Scotchlock connector
Purple
Scotchlock connector
White
Yellow: SeaTalk Data
Red: SeaTalk +12 V
Black: SeaTalk 0 V
When you have completed the electrical
connections, secure the wires at the
NMEA connector (not
supplied), from GPS
Red
External
buzzer
Black
SeaTalk
Course Computer
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