The device features an extended filter table for groups 0–31 and ensures galvanic isolation between lines. The coupler supports KNX Data Security and KNX Long Frames. It is compatible with ETS® software version 5 and later. With the product database for ETS 6, the device also offers security proxy and segment coupler functionality.The buttons on the front panel allow you to disable telegram filters for testing purposes. The LEDs indicate operational status and communication errors on the bus. The device features an integrated KNX bus communication module and is designed for mounting on a 35 mm profile rail. Power is supplied via the KNX bus (main line). As a secure interface, the device prevents unauthorized access to the system.
Technical Data
Power Supply
- 30 Vdc from the KNX bus line
- Current consumption: KNX main line approx. 5 mA, KNX sub-line approx. 3 mA
Connectors
- KNX TP main line connector (red/black)
- Connector for KNX sub line TP (red/black)
Environmental conditions
- Operating ambient temperature: -5 ... +45 °C
- Non-operating ambient temperature: -25 ... +70 °C
- Relative humidity (non-condensing): 5 ... 93 %
Other features
- Plastic housing (PC)
- Mounting on 35 mm rail (according to EN 60715)
- Protection rating IP20 (device installed, according to EN 60529)
- Equipment class III (according to EN 60664-1)
- Climate class 3K5 and mechanical class 3M2 (according to EN 50491-2)
- 1 modular unit (1 unit = 18 mm)
- Weight 40 g
- Dimensions (WxHxD): 17.8 x 90 x 60 mm
