Fuji Electric UGx20 SERIES - Page 90

2 - 21
7 MITSUBISHI PLC • 1
RS-422
Wiring Diagram 3
Wiring Diagram 4
PLC
D-sub 25pin(Male: )
FG
SG
1
7
12
13
24
25
SDA
SDB
SG
RDB
RDA
POD (CN1)
+
SD
-
SD
+
RD
-
RD
*
Use twist shielded cables.
PLC
D-sub 25pin(Male: )
FG
SG
1
7
12
13
24
25
RDA
SG
RDB
2
7
15
SDB 16
SDA 3
4
5
17
18
20
21
DSRA
DTRA
DSRB
DTRB
D-sub 25pin(Male: )
POD (CN1)
+
SD
-
SD
+
RD
-
RD
*
Use twist shielded cables.