Omron NT20S Operation Manual page 52

Connection to a PC by the Host Link
PC Series PC Series
CV500-LK201
CV series CV500-LK201
CV500-LK201
CVM1 series CV500-LK201

Connection is not possible to the CPU units of CVM1/CV series PCs that do not have the suffix "-EVj".
In the case of these CPU units, make the connection to NT20S by using a host link unit.
Units with Built-in Host Link Function
Host Link Unit
CV500-CPU01-EV1
CV1000-CPU01-EV1
CV2000-CPU01-EV1
CVM1-CPU01-EVj
CVM1-CPU11-EVj
CVM1-CPU21-EVj
CPU Units Connectable Using an CPU Units Connectable Using an
Expansion Communication Board
CPU Unit
Section 2-4
Connectable to Connectable to
CV500
CV1000
CV2000
CVM1
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