The KNX USB Interface 312.1 is a data interface between a PC or laptop and the KNX installation bus.
The device can be used as a programming interface for ETS® Software and supports KNX Long Frames. Long telegrams enable a faster download to devices that support these telegrams, and it is necessary for KNX Security.
The LEDs on the device indicate the operating status and communication errors on the bus. The USB connector (USB C) is galvanic isolated from the KNX bus.
Technical data
Mechanical Data
- Housing: plastic
- DIN rail mounted device, width: 1 TE
Indicators
- LED (multicolor) for USB
- LED (multicolor) for operating status
- LED (multicolor) for KNX
KNX
- Medium TP
- Support of KNX Long Frames
- Object Server: BAOS V2
- Device model: System B
Power supply
Connectors
- KNX connector
- USB connector type C
Compatibility
- ETS (Engineering Tool Software) ETS3 or later
- Falcon Driver (KNX Association)
- kDriveExpress (Weinzierl)
