Ceiling sensor KIRK KIR BR/840/WS/PSP AUS/BT/AB, DALI broadcast, 4000 K, surface-mounted - Waldmann 114420000-00810162

Planning office space around how it is really used takes data from the room itself. The KIRK KIR BR/840/WS/PSP AUS/BT/AB controls lighting by occupancy and daylight and also measures noise, air quality and temperature, drawing approx. 3 W. This variant combines DALI broadcast with a 4000 K light colour in a surface-mounted housing.

Benefits

• Broadcast: commands reach all DALI devices at once, no addressing, quick commissioning.
• 840 version for 4000 K, without VTL, for luminaires with a fixed light colour.
• DALI supply off: for DALI lines with their own bus power supply.
• PIR movement and daylight sensor for approx. 16 m²: light only when needed and only as much as needed.
• Measures noise, air quality (VOC) and temperature, LEDs on the sensor show the values.
• Bluetooth for wireless switches and app, optional LTX Cloud via the LTX Mesh-Net to analyse space use.

Applications

• Offices and VDU workstations
• Bookable workstations and desk-sharing zones
• Meeting rooms with an eye on noise and air quality
• Single offices with luminaires switched together
• Buildings with centrally powered DALI lines

Installation and accessories

• Surface-mounted version for ceilings without a void, mounting height 2.5-3.5 m
• Connector, installation in standard junction boxes, an old sensor is replaced directly
• Accessory: surface-mounted housing (surface mount adapter)