Binding fs20 over CUNO (not CUL)

Hello, how can I bind a Busware CUNO to openhab?

CUNO has the same function as a CUL but is bind over IP address and Port.

Can this be done with org.openhab.binding.fs20 and:

fs20:device=network:IPofCUNO:PortofCuno

How can I see if the binding was OK or not ?

Or is fs20 onlöy possible over USB?

Regards