Hakko Electronics Monitouch V9 Series - Page 242

14.1 PLC Connection 14-3
14.1.2 Wiring Diagrams
When Connected at CN1:
RS-232C
Wiring diagram 1 - C2
Wiring diagram 2 - C2
RS-422
Wiring diagram 1 - C4
PLC
TXD1
RTS1
RXD1 1
No.
2
3
Name
Dsub 15 (Male)
CTS1 4
GND 6
No.Name
2
3
5
7
8
RD
SD
SG
RS
CS
FG
Dsub 9 (Male)
CN1
5
9
1
6
8
15
1
9
* Use shielded twist-pair cables.
PLC
RXD
SG
TXD 2
No.
3
5
Name
Dsub 9 (Male)
5
9
1
6
CTS 7
RTS 8
No.Name
2
3
5
7
8
RD
SD
SG
RS
CS
FG
Dsub 9 (Male)
CN1
5
9
1
6
* Use shielded twist-pair cables.
Name
1
No.
2
3
4
-RD
-SD
+SD
5SG
+RD
FG
Dsub 9 (Male)
CN1
5
9
1
6
PLC
D-
SG
D+ 5
No.
7
6
Name
Dsub 15 (Male)
8
15
1
9
* Use shielded twist-pair cables.