11 - 2
11.1 System Configuration
11.1.1 Connecting to JW-21CU or JW-22CU
11.1 System Configuration
Select a system configuration suitable for your application.
Conventions used in this section
Numbers (e.g. ) of System configuration and connection conditions correspond
to the numbers (e.g. ) of System equipment.
Use these numbers as references when confirming models and applications.
11.1.1 Connecting to JW-21CU or JW-22CU
1 System configuration and connection conditions
When connecting to JW-21CU
Connection conditions
System configuration
Number of
GOTs
Distance
1
Differs
according to
PLC side
specifications.
When connecting to JW-22CU
Connection conditions
System configuration
Number of
GOTs
Distance
1
Differs
according to
PLC side
specifications.
SHARP JW
Communication driver
3
6
Link unit
RS-422 cable 3)
2
RS-232 cable 1)
1
4
5
RS-422 cable 1)
2
3
6
Link unit
RS-422 cable 3)
2