Installation and Operation Manual S400 series
16
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Drill a hole 50mm in diameter at the chosen location
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Unscrew the nut located on the rear of the unit
•
Remove the adhesive protection around the unit
•
Insert and position the unit in the mounting hole
•
Screw back the nut
3.2.2 . Description of electrical connections
3.2.2.1. Bus connection
The bus link is provided by a 7-wire shielded cable, arranged as follows:
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Red
+12V DC
•
Black
GND / NMEA (-) Input and Output
•
Orange bus
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Yellow
NMEA input (+)
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White
NMEA output (+)
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Green
Buzzer and external light
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Blue
NC
3.2.2.2. Sounder connection
Connection to the sounder sensor is via a 30 cm coaxial cable and an overmoulded
RCA connector.
3.2.3. Connections
•
Connect the sounder sensor to the RCA connector
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Connect the - power to the black wire without connector and the red wire
to the + power via a switch and a 1A fuse.
•
For a system comprising several "Advansea" instruments, connect all the
orange bus wires from each instrument together.
•
Connect an NMEA source (GPS for example) to the yellow wire for the
+nmea and the black for the – nmea
See diagram below:
