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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
1
12
13
24
25
RDB
RDA
SG
7
SDB
SDA
SG
PLC
POD (CN1)
+SD
-SD
+RD
-RD
*
Use twist shielded cables.
PLC
D-sub 25pin(Male: )
D-sub 9pin(Male: )
FG
SD
RD
RS
CS
SG
1
2
3
4
5
7
SD
ER
SG
DR
RD
RS
CS
2
3
4
5
6
7
8
POD (CN1)
*
Use twist shielded cables.
21 YOKOGAWA PLC
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Содержание UG220H Series
Страница 270: ...Appendix Ladder Transfer Function...