Hakko Electronics Monitouch V9 Series Connection Manual page 251

When Connected at MJ1/MJ2:
RS-232C
Wiring diagram 1 - M2
MJ1/2
Name
RJ - 45
12 34 5 67 8
Wiring diagram 2 - M2
MJ1/2
Name
RJ - 45
12 34 567 8
RS-422/RS-485
Wiring diagram 1 - M4
MJ1/2
RJ - 45
12 34 5 6 78
+RD/+SD
No.
FG
RD 7
SD 8
SG 5
* Use shielded twist-pair cables.
No.
FG
RD 7
SD 8
SG 5
* Use shielded twist-pair cables.
Name No.
FG
1
-RD/-SD 2
SG 5
* Use shielded twist-pair cables.
15.1 PLC Connection
PLC
Name No.
Dsub 9 (Female)
RXR 2
TXD 3 5
9
6
SG 5
PLC
Name
No.
Dsub 9 (Male)
RXR 2
1
TXD 3 6
9
5
SG 5
PLC
Name No.
Dsub 9 (Female)
RT+ 2
RT- 3
9
6
SG 5
15-5
5