5
28. Telemecanique PLC
5-131
Co
nne
c
tio
n
to P
L
Cs
Wiring
Wiring diagrams with the PLC are shown below.
RS-485
Wiring Diagram 1
V7 (CN1)
FG
+SD
−
SD
+RD
−
RD
1
12
13
24
25
D+
D
−
PLC
1
2
* Use shielded twist-pair cables.
D-sub 25-pin (male)
MiniDIN 9-pin (male)