This presence detector (DALI daylight control, master) is designed for flush-mounting in ceilings of 2.4 - 3m with integrated EnOcean receiver. Standalone or as master combinable with a maximum of 10 slaves (350-41752 or also 350-41753). All-in-one detector installed in a quick and flexible manner thanks to the addressable DALI bus. Manual control is possible via push button (options: 230V cabled or wireless with EnOcean button). For use in offices, schools, government buildings… in large and small spaces. The detector has 2 or 3 daylight controlled zones and 1 or 2 secondary zones with on/off or dimming functionality. The detector is equipped with a potential-free relay contact for control of either light, HVAC or cut-off of voltage to the DALI luminaires.
There are four optional applications:
- mode 1: daylight control in 2 or 3 zones (DALI), 1 or 2 secondary zones (DALI) and the built-in relay contact is used for the switching of HVAC.
- mode 2: daylight control in 2 or 3 zones (DALI) and a 4th zone to switch the lighting on or off via the built-in relay contact.
- mode 3: daylight control in 2 or 3 zones (DALI), 1 or 2 secondary zones (DALI) and the built-in relay contact is used for switching off the 230V power supply of the control gear (minimum consumption in standby).
- mode 4: daylight control in up to 3 zones for corridors with day/night mode and relay output for HVAC.
The detector is programmed using the (optional) remote control 350-41934. With the (optional) remote control 350-41935 for users, you control the luminaires in the zones simultaneously or separately.
Finishing colour: white