Connection Diagram - Mitsubishi Electric GT14 User Manual

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50.2.4 Connection diagram

The following diagram shows the connection between the
GOT and the PLC.
RS-232 cable
(1) Connection diagram
RS232 connection diagram 1)
Connector conversion
box side
CD
1
RD(RXD)
2
SD(TXD)
3
ER(DTR)
4
SG
5
DR(DSR)
6
RS(RTS)
7
CS(CTS)
8
-
9
RS232 connection diagram 2)
External cable
GT11H-C-37P side
FG(Shield)
1
SD(TXD)
2
ER(DTR)
3
RD(RXD)
4
DR(DSR)
5
RS(RTS)
6
CS(CTS)
7
-
8
-
9
SG
10
RS232 connection diagram 3)
External cable
GT11H-C side
FG(Shield)
Shield
SD(TXD)
W/R (A)
ER(DTR)
W/BK (A)
RD(RXD)
GY/R (A)
DR(DSR)
GY/BK (A)
RS(RTS)
O/R (A)
CS(CTS)
O/BK (A)
-
Y/R (A)
-
Y/BK (A)
SG
PK/R (A)
50 - 10
50. CONNECTION TO YOKOGAWA PLC
50.2 Serial Connection
YOKOGAWA PLC side
-
-
SD
3
RD
2
-
-
SG
5
-
SHIELD
YOKOGAWA PLC side
-
-
RD
2
SD
3
-
-
SG
5
-
SHIELD
YOKOGAWA PLC side
-
-
RD
2
SD
3
-
-
SG
5
-
SHIELD
RS232 connection diagram 4)
Connector conversion
box side
CD
1
RD(RXD)
2
SD(TXD)
3
ER(DTR)
4
SG
5
DR(DSR)
6
RS(RTS)
7
CS(CTS)
8
-
9
* 2
Shell
-
*1
Connect the shield to the housing of the connectors on both
the GOT and YOKOGAWA product sides.
RS232 connection diagram 5)
External cable
GT11H-C-37P side
FG(Shield)
1
SD(TXD)
2
ER(DTR)
3
RD(RXD)
4
DR(DSR)
5
RS(RTS)
6
CS(CTS)
7
-
8
-
9
SG
10
*1
Connect the shield to the housing of the connector on the
YOKOGAWA product side.
RS232 connection diagram 6)
External cable
GT11H-C side
FG(Shield)
Shield
SD(TXD)
W/R (A)
ER(DTR)
W/BK (A)
RD(RXD)
GY/R (A)
DR(DSR)
GY/BK (A)
RS(RTS)
O/R (A)
CS(CTS)
O/BK (A)
-
Y/R (A)
-
Y/BK (A)
SG
PK/R (A)
*1
Connect the shield to the housing of the connector on the
YOKOGAWA product side.
YOKOGAWA PLC side
-
1
SD
3
RD
2
DR
6
SG
5
ER
4
RS
7
CS
8
-
9
* 1
Shell
-
YOKOGAWA PLC side
-
1
RD
2
SD
3
ER
4
SG
5
DR
6
RS
7
CS
8
-
9
* 1
Shell
-
YOKOGAWA PLC side
-
1
RD
2
SD
3
ER
4
SG
5
DR
6
RS
7
CS
8
-
9
* 1
Shell
-

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