2 - 50
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
RD
CS
3
5
SD
RS
D-sub 25pin(Male: )
SD
2
RD
CS
FG
1
SG
7
DR
PHL
SG
PV12
2
3
4
5
7
8
9
14
PLC
D-sub 15pin(Male: )
POD (CN1)
*
Use twist shielded cables.
13
24
25
RxDP
TxDP
D-sub 25pin(Male: )
12
RxDN
PLC
TxDN
FG
1
POD (CN1)
-SD
+RD
-RD
+SD
*
Use twist shielded cables.
17 HITACHI PLC
•
1
Summary of Contents for UG220H Series
Page 270: ...Appendix Ladder Transfer Function...