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Ceiling Sensors for Commercial Lighting Control Systems

Helvar's flexible range of ceiling sensors offers energy-saving and automation benefits for all types of commercial applications. Choose between a variety of sensing technologies, mounting options and colour finishes to find the ideal ceiling sensor for your specific project.

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5640 ActiveAhead Node Multisensor

Area sensor with radio for the wireless Helvar ActiveAhead solution. Can be used to connect DALI luminaires and system sensors to the solution.

  • Lighting Control Solution: ActiveAhead
  • Lighting Control Protocol: Wireless lighting control
  • Device Mounting Method: Independent
  • Sensor Mounting Method: Ceiling
  • Colour: 
    White
    Black
Read more Datasheet
321 Multisensor

Compact multisensor that provides energy-saving functions in a DALI system.

  • Lighting Control Solution: 
    ActiveAhead
    Imagine
    RoomSet
  • Lighting Control Protocol: DALI lighting control
  • Sensor Mounting Method: Ceiling
  • Colour: 
    White
    Anthracite grey
Read more Datasheet
320 PIR Sensor

Compact movement detection sensor that provides energy saving functions in a DALI system.

  • Lighting Control Solution: 
    ActiveAhead
    Imagine
    RoomSet
  • Lighting Control Protocol: DALI lighting control
  • Sensor Mounting Method: Ceiling
  • Colour: 
    White
    Anthracite grey
Read more Datasheet
321D2 Multisensor (DALI-2)

DALI-2 certified compact multisensor that provides energy-saving functions in a DALI system.

  • Lighting Control Solution: 
    ActiveAhead
    Imagine
  • Lighting Control Protocol: DALI-2 lighting control
  • Sensor Mounting Method: Ceiling
  • Colour: 
    White
    Anthracite grey
Read more Datasheet
320D2 PIR Sensor (DALI-2)

DALI-2 certified compact movement detection sensor that provides energy saving functions in a DALI system.

  • Lighting Control Solution: 
    ActiveAhead
    Imagine
  • Lighting Control Protocol: DALI-2 lighting control
  • Sensor Mounting Method: Ceiling
  • Colour: 
    White
    Anthracite grey
Read more Datasheet
331 Multisensor for RoomSet

Compact multisensor for use in Helvar’s RoomSet solution. RoomSet firmware allows for easy tablet-based configuration.

  • Lighting Control Solution: RoomSet
  • Lighting Control Protocol: Other
  • Device Mounting Method: Independent
  • Sensor Mounting Method: Ceiling
  • Colour: 
    White
    Anthracite grey
Read more Datasheet
IR-Quattro-HD Large Area Multisensor (DALI-2)

DALI-2 certified device that combines an infrared and light sensor with a 360 degree detection area.

  • Lighting Control Solution: 
    ActiveAhead
    Imagine
  • Lighting Control Protocol: DALI-2 lighting control
  • Device Mounting Method: Independent
  • Sensor Mounting Method: Ceiling
  • Colour: White
Read more Datasheet
HF-360 Large Area Microwave Multisensor (DALI-2)

DALI-2 certified device that combines a microwave sensor and light sensor while offering a 360 degree detection area.

  • Lighting Control Solution: 
    ActiveAhead
    Imagine
  • Lighting Control Protocol: DALI-2 lighting control
  • Device Mounting Method: Independent
  • Sensor Mounting Method: Ceiling
  • Colour: White
Read more Datasheet
Dual-HF Corridor Microwave Multisensor (DALI-2)

DALI-2 certified device that combines a microwave motion sensor with a light sensor. Especially designed for passageways and lengthy corridors.

  • Lighting Control Solution: 
    ActiveAhead
    Imagine
  • Lighting Control Protocol: DALI-2 lighting control
  • Device Mounting Method: Independent
  • Sensor Mounting Method: Ceiling
  • Colour: White
Read more Datasheet
311M Ceiling PIR Detector (IP55, –30 °C)

IP55 and –30°C certified passive infrared (PIR) sensor that provides energy-saving functions in a DALI system.

  • Lighting Control Solution: Imagine
  • Lighting Control Protocol: DALI lighting control
  • Device Mounting Method: Independent
  • Sensor Mounting Method: Ceiling
  • Colour: White
Read more
313 Low-Profile Microwave Detector

Low-profile microwave sensor unit that enables occupancy detection, allowing for automatic control of DALI lighting loads.

  • Lighting Control Solution: Imagine
  • Lighting Control Protocol: DALI lighting control
  • Device Mounting Method: Independent
  • Sensor Mounting Method: Ceiling
  • Colour: White
Read more Datasheet
314 Tilting Microwave Detector

Low-profile microwave detector unit with an adjustable sensor head that allows the area of detection to be optimised for the required application.

  • Lighting Control Solution: Imagine
  • Lighting Control Protocol: DALI lighting control
  • Device Mounting Method: Independent
  • Sensor Mounting Method: Ceiling
  • Colour: White
Read more Datasheet
SF-PIR-SW-01 Flush-Mount PIR Switching Sensor

Flush-mounted PIR-triggered switch, that allows for an easy selection between presence- or absence detection functions.

  • Lighting Control Solution: Standalone
  • Lighting Control Protocol: Other
  • Device Mounting Method: Independent
  • Sensor Mounting Method: Ceiling
  • Colour: White
Read more Datasheet
SS-PIR-SW-01 Surface-Mount PIR Switching Sensor

Surface-mounted PIR-triggered switch, that allows for an easy selection between presence- or absence detection functions.

  • Lighting Control Solution: Standalone
  • Lighting Control Protocol: Other
  • Device Mounting Method: Independent
  • Sensor Mounting Method: Ceiling
  • Colour: White
Read more Datasheet