Seiwa SW701i SW701e - Manual (Page 122)

124 User Manual
C-COM Connection
To connect the modem C-COM to the chart plotter with quick disconnect bracket
follow the procedure:
1. Cut the C-COM cable about 5 cm from the "T" connector:
C-COM cable cutting procedure
2. Connect the wires to the quick disconnect bracket cable as follows:
QUICK DISCONNECT BRACKET CABLE
DESCRIPTION WIRE COLOR
POWER GND
POWER +10-35Vdc
INPUT 1+
SIGNAL RETURN-
OUTPUT 1+
BLACK
RED
WHITE
GREEN
YELLOW
POWER SUPPLY GND
POWER SUPPLY+
C-COM
SIGNAL RETURN
C-COM
FUNCTION
C-COM GSM Plus CABLE
WIRE COLOR FUNCTION
GND
POWER SUPPLY+
C-COM TX+
C-COM TX-
C-COM RX+
BLACK
RED
WHITE
GREEN
YELLOW
C-COM Connection on Port 1