The XNC KNX provides the functionality for an IQ3 Controller to be able to communicate with a KNX network.
The IQ3 Controller will be able to read 130 different KNX variables and write
another 70 KNX variables.
The 200 KNX variables available to the IQ3 Controller can be combined with your KNX network
in the ETS3 software.
The EIB/KNX Interface consists of two parts. An ethernet based hardware gateway, providing the physical layer for KNX communication, and an XNC driver for connecting the hardware gateway and the IQ3/XNC Controller.