KNX USB Interface 311
This interface is for establish a bidirectional connection between a PC and the KNX installation bus. The USB connector has a galvanic separation from the KNX bus. Both ETS (Engineering Tool Software) versions ETS3 or later and some visualization tools support this interface.
- Housing: plastic
- DIN rail mounted device, width: 1 TE
- Signal LED (green) for USB-connection
- Signal LED (yellow) for communication
- The part of circuit for communication over USB is supplied by the connected PC / Laptop, correct operation is signalled by the green LED (USB).
Power consumption: < 200mW
- The part of circuit for communication over KNX is supplied by KNX bus.
Power consumption: < 100mW
- KNX connector
- USB connector type B
- Wire length max. 5m
- ETS (Engineering Tool Software) ETS3 or later