Fuji Electric UGx20 SERIES - Page 175

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Wiring
The following is a diagram to show the wiring of the cable which connects POD to PLC.
RS-232C
Wiring Diagram 1
RS-422
Wiring Diagram 2
D-sub 25pin(Male: )
FG
SD
RD
RS
CS
TXD
PLC
D-sub 9pin(Male: )
RXD
2
3
SG
2
1
3
4
5
7
5GND
POD (CN1)
*
Use twist shielded cables.
D-sub 25pin(Male: )
FG
PLC
D-sub 9pin(Male: )
6
7
12
1
13
24
25
POD (CN1)
+
SD
-
SD
+
RD
-
RD
TR
-
TR
+
*
Use twist shielded cables.
39 SAMSUNG PLC