Connection Diagram - Mitsubishi Electric GOT2000 Series Connection Manual

12.3 Connection Diagram

The following diagram shows the connection between the GOT and the PLC.
12.3.1 RS-232 cable
■1. Connection diagram
(1) RS-232 connection diagram 1)
(2) RS-232 connection diagram 2)
(3) 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
NC
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
NC
9
GOT side (terminal block)
SD
RD
ER
DR
SG
RS
CS
LS INDUSTRIAL SYSTEM
PLC side
5V
1
TXD2
7
RXD2
4
RXD1
2
SG
5
TXD1
3
5V
6
SG
8
SG
9
LS INDUSTRIAL SYSTEM
PLC side
CD
1
TXD
3
RXD
2
DTR
4
SG
5
DSR
6
RTS
7
CTS
8
-
9
LS INDUSTRIAL SYSTEMS
PLC side
RXD2
4
TXD2
7
5V
1
RXD1
2
SG
5
TXD1
3
5V
6
SG
8
SG
9
12.3 Connection Diagram
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