Epson V7 User Manual
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)