Hakko Electronics Monitouch V9 Series Connection Manual page 167

5.1.2 Wiring Diagrams
When Connected at CN1:
RS-232C
Wiring diagram 1 - C2
CN1
Name
Dsub 9 (Male)
1
6
9
5
RS-422/RS-485
Wiring diagram 1 - C4
CN1
Name
Dsub 9 (Male)
1
6
9
5
No.
FG
RD 2
SD 3
SG 5
* Use shielded twist-pair cables.
RS 7
CS 8
No.
FG
+RD 1
-RD 2
-SD 3
+SD 4
SG 5
* Use shielded twist-pair cables.
5.1 PLC Connection
PLC
Name No.
Dsub 25 (Male)
TXD 2
RXD 3
1
14
GND 7
25
13
PLC
Name No.
Dsub 15 (Male)
T(A) 2
R(A) 4
1
9
SG 8
15
9 8
T(B)
11
R(B)
5-3