Hakko Electronics Monitouch V7 - Page 303

5-96 15. SIEMENS PLC
Wiring Diagram 4
Wiring Diagram 5
RS-422
Wiring Diagram 6
V7 (CN1)
D-sub 25pin(Male: )
FG
SD
RD
RS
CS
DCD
PLC
D-sub 9pin(Female: )
RXD
TXD
1
2
3
SG
2
1
3
4
5
7
DTR 4
SG 5
DSR
RTS
CTS
6
7
8
* Use shielded twist-pair cables.
D-sub 25-pin (male) D-sub 9-pin (female)
V7 (CN1)
D-sub 25pin(Male: )
FG
SD
RD
RS
CS
1
2
3
4
5
RD
SD
HMI Adapter
PC Adapter
SG
RTS
2
3
5
7
CTS 8
SG 7
D-sub 9pin(Female: )
* Use shielded twist-pair cables.
D-sub 25-pin (male)
D-sub 9-pin (female)
V7 (CN1)
D-sub 25pin(Male: )
FG
SG
+SD
−SD
+RD
T(A)
PLC
D-sub 15pin(Male: )
R(A)
SG
2
4
8
−RD
7
1
12
13
24
25
T(B) 9
R(B) 11
* Use shielded twist-pair cables.
D-sub 25-pin (male)
D-sub 15-pin (male)