21.2.7 Connecting to WSCPU
(1) When using the connector conversion box
WSCPU
PLC
Model
Communication type
MELSEC-WS
RS-232
Connector
conversion box
Connection cable
Connection cable
Connector
conversion box
Cable model
WS0-C20R2 (2m)
GT11H-CNB-37S
External cable
GOT
Total
External cable
model
distance
GT11H-C30-37P (3m)
21. DIRECT CONNECTION TO CPU
21.2 System Configuration
Communication driver
MELSEC-WS
GOT
Number of connectable
equipment
5m
1 GOT for 1 PLC
21 - 25
17
18
19
20
21
22
23
24