PD4-M-HCL2-FC Occupancy detector Dali Sensor with Integrated HCL (circadian rhythm) Application Potential-free relay Ø24/2,5 False ceilling.

Bidirectional occupancy detector with integrated DALI application controller for an energy-efficient and biologically effective light control (Human Centric Lifghting), Integrated DALI power supply and 3 push-button inputs, Preset and freely adjustable HCL curves (12 anchor points per 24h), Adjustable communication mode "Broadcast" (1 light zone, without addressing) or "Multicast" (several light zones, HVAC, with addressing), Dim-2-Warm: brightness and colour temperature can be infinitely adjusted simultaneously with a long keystroke, Calling up lighting scenes using accessory, Mixed light measurement with internal and external light sensor, External light sensor can be swivelled by 45, Powerful switching relay for different operating modes, e.g. Cut-off function for DALI ballasts, HVAC, blackboard illumination., Quick commissioning and maintenance processes via Smartphone/Tablet App (Android, iOS) - No PC-Tool required, Detection range can be extended with up to 8 B.E.G. BMS multisensors, Up to 64 DT8 driver luminaires (Colour Type Tc), doubling the DALI output current with accessory may be necessary, Complete range of functions can only be activated using the BLE-IR-Adapter and a compatible Smartphone or Tablet (Android, iOS).