RF data interface (USB stick) for KNX USB stick With the KNX RF system devices, the RF pushbutton sensors for KNX and RF hand-held transmitters for KNX are incorporated and parameterised in the KNX structure via the ETS. Features: The device is used as an interface for wireless communication between PC and KNX system via KNX RF (radiofrequency). The connection to the computer is made using a USB slot (USB 2.0 type A). Using the USB stick, it is possible to carry out the addressing, programming and diagnosis of the KNX devices with the commissioning software from version ETS5 and later. Fast download of large applications by long frame support with ETS5 and higher. Supports KNX Data Secure to allow encrypted telegrams to be forwarded. Notes : Suitable for PC or laptop with Windows operating system. Automatic installation of PC communication via HID profile.