Connection Diagram - Mitsubishi Electric GOT2000 Series Connection Manual

4.2.9

Connection Diagram

The following diagram shows the connection between the GOT and the PLC.
■1. RS-232 cable
(1) Connection diagram
(a) RS-232 connection diagram 1)
(b) RS-232 connection diagram 2)
(c) RS-232 connection diagram 3)
GOT side
CD
1
RD(RXD)
2
SD(TXD)
3
ER(DTR)
4
SG
5
DR(DSR)
6
RS(RTS)
7
CS(CTS)
8
-
9
GOT side
CD
1
RD(RXD)
2
SD(TXD)
3
ER(DTR)
4
SG
5
DR(DSR)
6
RS(RTS)
7
CS(CTS)
8
-
9
GOT side
CD
1
RD(RXD)
2
SD(TXD)
3
ER(DTR)
4
SG
5
DR(DSR)
6
RS(RTS)
7
CS(CTS)
8
-
9
OMRON PLC side
FG
1
SD
2
RD
3
RS
4
SG
9
CS
5
-
6
FR
7
ER
8
OMRON PLC side
-
8
RD
3
SD
2
ER
20
SG
7
DR
6
RS
4
CS
5
-
22
OMRON PLC side
FG
1
SD
2
RD
3
RS
4
SG
7
CS
5
-
6
-
8
ER
20
4.2 Serial Connection
4
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