SYMBOL SMARTDRIVER SD-2 TW BT 2C+2 X4

ELC control unit (ELC = ESYLUX Light Control) with energy-efficient integrated constant light control using SymbiLogic technology, an energy-efficient Human Centric Lighting solution for workspaces. Plug-and-Play connection for up to four ELC luminaires (Tunable White). Two button inputs for conventional buttons (230 V). Optional 8-button keypad for manual override. Manual override and room selection via two separate light channels. Fast plug-and-play connection of luminaires via RJ45 connectors. Easy networking with other ELC control units via connectors. Adjustable output current for connection to other luminaire types. DALI luminaires: expandable using integrated DALI bus outputs. Integrated Bluetooth module for easy control via smartphone (iOS or Android). Switching controlled by presence detection of HVAC equipment, available separately as a DALI switching actuator (DALI switch). This product description is an automated translation of the original Finnish description.