Mitsubishi Electric GT14 User Manual page 848

RS232 connection diagram 7)
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 8)
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 9)
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)
35 - 14
35. CONNECTION TO KEYENCE PLC
35.2 Serial Connection
KEYENCE PLC side
(terminal block)
-
2
SD
3
RD
5
-
4
SG
1
KEYENCE PLC side
(terminal block)
SG
1
-
2
SD
3
-
4
RD
5
KEYENCE PLC side
(terminal block)
SG
1
-
2
SD
3
-
4
RD
5
(2) Precautions when preparing a cable
(a) Cable length
The total distance (between the GOT and a
controller) of RS-232 cable must be 6m or less.
(b) Connector conversion box side connector
For the connector conversion box side connector,
refer to the following.
6.6 Connector Conversion Box
(c) External cable side connector
For the connector specifications of the external
cable side, refer to the following.
8.2 External Cable, Relay Cable
(d) KEYENCE PLC side connector
Use the connector compatible with the KEYENCE
PLC side module.
For details, refer to the KEYENCE PLC user's
manual.