Mitsubishi GOT2000Series, Connection Manual

Page: 269 / 338

10. CONNECTION TO ALLEN-BRADLEY PLC
10.2 Serial Connection
10 - 7
CONNECTION T
O
ALLEN-BRA
DLEY PLC
10
10.2.4 Connection Diagram
The following diagram shows the connection between the
GOT and the PLC.

RS-232 cable
(1) Connection diagram
(2) Precautions when preparing a cable
(a) Cable length
The length of the RS-232 cable must be 15m or
less.
(b) GOT side connector
For the GOT side connector, refer to the following.
1.4.1 GOT connector specifications
(c) ALLEN-BRADLEY PLC side connector
Use the connector compatible with the ALLEN-
BRADLEY PLC side module.
For details, refer to the ALLEN-BRADLEY PLC
user's manual.
RS232 connection diagram 1)
RS232 connection diagram 2)
RS232 connection diagram 3)
GOT side ALLEN-BRADLEY PLC side
CD
RD(RXD)
SD(TXD)
ER(DTR)
SG
DR(DSR)
RS(RTS)
CS(CTS)
-
1
2
3
4
5
6
7
8
9
1
3
2
6
5
4
7
8
-
CD
TXD
RXD
DSR
SG
DTR
RTS
CTS
FG
GOT side
ALLEN-BRADLEY PLC side
CD
RD(RXD)
SD(TXD)
ER(DTR)
SG
DR(DSR)
RS(RTS)
CS(CTS)
-
1
2
3
4
5
6
7
8
9
1
2
3
6
7
20
4
5
8
FG
TXD
RXD
DSR
SG
DTR
RTS
CTS
CD
GOT side ALLEN-BRADLEY PLC side
CD
RD(RXD)
SD(TXD)
ER(DTR)
SG
DR(DSR)
RS(RTS)
CS(CTS)
-
1
2
3
4
5
6
7
8
9
1
7
4
5
2
8
6
3
-
24V
TXD
RXD
CD
SG
SG
CTS
RTS
FG
RS232 connection diagram 4)
GOT side ALLEN-BRADLEY PLC side
CD
RD(RXD)
SD(TXD)
ER(DTR)
SG
DR(DSR)
RS(RTS)
CS(CTS)
-
1
2
3
4
5
6
7
8
9
1
3
2
4
5
6
7
8
-
CD
TXD
RXD
DTR
SG
DSR
RTS
CTS
FG