Theben SU 1 DALI-2

Flush-mounted-DALI-2 switching actuator, 1 channel, operating device for controlling a relay contact via the DALI bus, for controlling consumers with 230 V AC mains voltage such as lamps, fans, pumps, etc., also suitable for applications with low voltage or control of a higher-level control system (HVAC) etc., compact relay module for direct control of loads via the DALI bus in accordance with IEC 62386 Part 208, powerful relay suitable for loads with high inrush current such as LED lights, adjustable switch-on level after bus voltage failure, the switching thresholds of the relay can be easily set via the DALI bus, A DALI bus participant and addressable in accordance with 62386 Part 102, power supply via the DALI bus, easy installation in standard flush-mounted boxes