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(3) When using the external cable (GT11H-C)
LCPU
PLC
Model
Serial communication module
LJ71C24
LJ71C24-R2
MELSEC-L
LJ71C24
*1
For details on the system configuration on the serial communication module side, refer to the following manual.
Serial
communication
module
External cable
*1
Communication type
RS-232
RS-422
MELSEC-L Serial Communication Module User's Manual (Basic)
GOT
GOT
External cable
model
GT11H-C30(3m)
GT11H-C60(6m)
RS232 connection diagram 3)
GT11H-C30(3m)
GT11H-C60(6m)
GT11H-C100(10m)
RS422 connection diagram 3)
22. COMPUTER LINK CONNECTION
22.2 System Configuration
Total
Number of connectable
distance
equipment
6m
2 GOTs for 1 serial
communication module
13m
22 - 9
17
18
19
20
21
22
23
24
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