Rs-422 Cable - Mitsubishi Electric GOT1000 Series Connection Manual

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RS-422 cable

(1) Connection diagram
RS422 connection diagram 1)
GOT side
SDA1(TXD1+)
1
SDB1(TXD1-)
2
RDA1(RXD1+)
3
RDB1(RXD1-)
4
SDA2(TXD2+)
5
SDB2(TXD2-)
6
RDA2(RXD2+)
7
RDB2(RXD2-)
8
RSA(RTS+)
9
RSB(RTS-)
10
CSA(CTS+)
11
CSB(CTS-)
12
SG
13
NC
14
Shell
RS422 connection diagram 2)
GOT side
SDA1(TXD1+)
1
SDB1(TXD1-)
2
RDA1(RXD1+)
3
RDB1(RXD1-)
4
SDA2(TXD2+)
5
SDB2(TXD2-)
6
RDA2(RXD2+)
7
RDB2(RXD2-)
8
RSA(RTS+)
9
RSB(RTS-)
10
CSA(CTS+)
11
CSB(CTS-)
12
SG
13
NC
14
Shell
YOKOGAWA PLC side
RDB
RDA
SDB
SDA
-
-
-
-
-
-
-
-
SG
SHIELD
YOKOGAWA PLC side
RDB
R
RDA
SDB
R
SDA
-
-
-
-
-
-
-
-
SG
SHIELD
RS422 connection diagram 3)
GOT side
RDA
2
RDB
7
SDA
1
SDB
6
RSA
3
RSB
8
CSA
4
CSB
9
SG
5
FG
-
RS422 connection diagram 4)
GOT side
RDA
2
RDB
7
SDA
1
SDB
6
RSA
3
RSB
8
CSA
4
CSB
9
SG
5
FG
-
7. CONNECTION TO YOKOGAWA PLC
7.2 Serial Connection
YOKOGAWA PLC side
SDB
SDA
RDB
RDA
-
-
-
-
SG
SHIELD
YOKOGAWA PLC side
SDB
R
SDA
RDB
R
RDA
-
-
-
-
SG
FG
7 - 7
1
2
3
4
5
6
7
8