Recessed DALI-2 PIR Sensor - Motion + Light Sensor - DALI Bus - 130°

SUNRICHER Sensor: Intelligent control of presence and ambient light

This DALI-2 multisensor is designed to efficiently manage lighting in professional installations.

• 2-in-1 Sensor: Integrates motion detection via PIR sensor and light sensor into a single device. Detection angle 130°.
  
  
• Compatible with DALI-2 systems: Enables integration with DALI control systems for lighting automation in professional projects. Powered via DALI bus. Requires a DALI-2 central controller for operation.
  
  
• Greater energy efficiency: It adjusts the lighting according to presence and level of natural light, reducing electricity consumption.
  
  
• Recessed ceiling installation: Discreet design ideal for offices, shops, classrooms, hospitals, warehouses or corridors.
  
  
• Integrated LED indicators: Includes a red indicator for motion detection and a green indicator for DALI system status and communication.
  
  
• Integrated light sensor: Allows measuring the ambient light level from 0-1000 lux (10 bit, 10 lux resolution) for automatic and efficient light control.
  
  
• Indoor use: Designed for professional indoor installations.

OPERATING MODES

Presence detection mode: The sensor detects movement using PIR technology and sends the signal to the DALI-2 system to activate, regulate or maintain the lighting according to the programming configured in the controller.

• High precision: Detects presence within a 130° coverage angle, ideal for offices, hallways, warehouses, or work areas.
  
  
• Configurable sensitivity: Each DALI instance can be individually configured from the central controller.

Light control mode: The sensor measures the ambient light level (0-1000 lux) and sends the information to the DALI system to automatically regulate the lighting and maintain the desired light level.

Combined automatic mode: Allows simultaneous use of motion detection and light measurement, optimizing energy consumption by only turning on when there is presence and when natural light is insufficient.

DALI-2 operating mode: The sensor has independent DALI instances for motion detection (303) and light measurement (304), individually configurable via a DALI-2 compatible central controller.