Hakko Electronics Monitouch V7 - Page 319

5-112 19. LG PLC
Wiring Diagram 4
RS-422
Wiring Diagram 5
Wiring Diagram 6
V7 (CN1)
D-sub 25pin(Male: )
FG
SD
RD
PLC
D-sub 25pin(Male: )
RXD 2
1
3
TXD
RS 4
GND
2
3
5
CS
5
SG 7
RTS
CTS
7
8
CD 1
DTR
4
DSR 6
* Use shielded twist-pair cables.
D-sub 25-pin (male)
D-sub 25-pin (male)
SD+
SD -
PLC
D-sub 25pin(Male: )
10
11
FG
+SD
- SD
+RD
- RD
1
12
13
24
25
V7 (CN1)
D-sub 25pin(Male: )
* Use shielded twist-pair cables.
D-sub 25-pin (male)
D-sub 25-pin (male)
RDA
RDB
PLC
FG
+SD
- SD
+RD
- RD
1
12
13
24
25
V7 (CN1)
D-sub 25pin(Male: )
SG 7
SG
SDA
SDB
* Use shielded twist-pair cables.
D-sub 25-pin (male)