Mitsubishi Electric GT14 User Manual page 971

(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) TOSHIBA PLC side connector
Use the connector compatible with the TOSHIBA
PLC.
For details, refer to the TOSHIBA PLC user's
manual.

RS-422 cable
(1) Connection diagram
RS422 connection diagram 1)
Connector conversion
box
side
RDA
2
RDB
7
SDA
1
SDB
6
RSA
3
RSB
8
CSA
4
CSB
9
SG
5
FG
-
RS422 connection diagram 2)
External cable
GT11H-C-37P side
FG(Shield)
1
SDA
2
SDB
3
RSA
4
RSB
5
RDA
6
RDB
7
CSA
8
CSB
9
SG
10
RS422 connection diagram 3)
External cable
GT11H-C side
FG(Shield)
Shield
SDA
W/R (A)
SDB
W/BK (A)
RSA
GY/R (A)
RSB
GY/BK (A)
RDA
O/R (A)
RDB
O/BK (A)
CSA
Y/R (A)
CSB
Y/BK (A)
SG
PK/R (A)
41. CONNECTION TO TOSHIBA PLC
41.2 Serial Connection
40
TOSHIBA PLC side
TXA 41
3
TXB
11
RXA
2
R
RXB
10
RTSB
13
FG
1
42
RTSA
5
CTSA
4
SG
7
CTSB
12
43
TOSHIBA PLC side
FG
1
RXA
2
RXB
10
R
CTSA
4
RTSA
5
44
TXA
3
TXB
11
CTSB
12
RTSB
13
SG
7
45
TOSHIBA PLC side
FG
1
RXA
2
RXB
10
46
R
CTSA
4
RTSA
5
TXA
3
TXB
11
CTSB
12
RTSB
13
47
SG
7
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