Spacelogic KNX Coupler DIN Rail. For logical connection and electrical isolation of lines and areas. The device supports KNX Security. This option can be activated in the ETS. As a secure line coupler, the device enables the forwarding of both secured and unsecured communication. In addition, access to the device itself (e.g. for a download) is protected by KNX Security. The device has a filter table (8k bytes) and ensures a galvanic separation between the lines. The coupler supports KNX longframes and is compatible with the ETS 5 software. With 2 integrated push-buttons for testing purpose and 3 status LEDs. For installation on DIN rails TH35 according to EN 60715. The bus is connected using bus connecting terminals. KNX software functions - The device can be used as a area / line coupler or as a repeater for forming line segments in existing or new KNX systems. The