Mitsubishi Electric GOT2000 Series Connection Manual page 423

13.3 Connection Diagram
The following diagram shows the connection between the GOT and the PLC.
13.3.1 RS-232 cable
■1. Connection diagram
(1) RS-232 connection diagram 1)
(2) RS-232 connection diagram 2)
■2. Precautions when preparing a cable
(1) Cable length
The length of the RS-232 cable must be 15m or less.
(2) GOT side connector
For the GOT side connector, refer to the following.
➠
1.4.1 GOT connector specifications
(3) MITSUBISHI ELECTRIC INDIA PLC side connector
Use the connector compatible with the MITSUBISHI ELECTRIC INDIA PLC side module.
For details, refer to the user's manual of the MITSUBISHI ELECTRIC INDIA PLC.
GOT side
CD 1
2
RD(RXD)
3
SD(TXD)
ER(DTR) 4
5
SG
DR(DSR) 6
RS(RTS) 7
8
CS(CTS)
NC 9
GOT side
SD
RD
ER
DR
SG
RS
CS
MITSUBISHI ELECTRIC INDIA
PLC side
1 -
RxD
2
TxD
3
4 -
SG
5
-
6
7 -
-
8
9 -
MITSUBISHI ELECTRIC INDIA
PLC side
RxD
TxD
-
-
SG
-
-
13.3 Connection Diagram
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