4. Connections scheme
* SWx 900cw
NMEA 2000 Connector
PIN
FUNCTION
1
NOT CONNECT
2
POWER +
3
POWER -
4
SIGNAL H
5
SIGNAL L
GPS Connector (Port C)
PIN
FUNCTION
1
POWER (10-35 Vdc)
2
OUTPUT C
3
INPUT C
4
NOT CONNECT
5
NOT CONNECT
6
GND / SIGNAL RETURN
FF Transducer*
PIN
FUNCTION
1
XDR POSITIVE
2
XDR SHIELD
3
TEMP
4
+5V
5
ID
6
GND
7
XDR NEGATIVE
8
SPEED
Power & I/O Connector (Port A & Port B)
PIN
FUNCTION
1
GND
2
POWER INPUT + (10-35 Vdc)
3
INPUT A
4
COMMON
5
OUTPUT B
6
OUTPUT A
7
INPUT B
8
EXTERNAL ALARM INPUT
POWER & I/O CABLE
PIN Wire Color
Function
1
Black
PWR-/GND
2
Red
POWER INPUT + (10-35 Vdc)
4.1 Power supply connection only
3.15A FUSE
