![CDATA[The KNX coupler connects two KNX lines/segments/areas and offers galvanic isolation. It can be used as an area, line, segment coupler or amplifier. Filter functions for group telegrams and physically addressed telegrams can be set in the ETS and manually deactivated. Multi-colored LEDs show the operating mode and filter status. The coupler processes encrypted and unencrypted telegrams and can act as a secure proxy between unencrypted and encrypted lines. Automatic proxy functionality in ETS6 after secure commissioning. Can be used from ETS 5.7.7, recommended from ETS 6.1.0. Technical data: KNX Medium TP256, nominal voltage DC 21-32V, current consumption 9mA (higher-level line), 5mA (lower-level line), ambient temperature -5°C to +45°C. Firmware updates possible with Gira ETS service app.]]>