The USB interface (type B) at the bottom of the device is designated for service purposes. If an Ethernet connection is not available, a temporary access to the web interface of the device is possible via the USB interface. The connection between the USB interface X12 and the computer is established using a standard USB cable.

The USB interface is set to a fixed IP address 192.168.0.1 and cannot be changed.

For further information, see chapter USB interface.