Ceiling Mount PIR Sensor Motion Activated Switch (Corridor)

The ENSA-PS2 is a smart passive infrared (PIR) motion sensor switch specifically designed for indoor ceiling installation, making it ideal for long corridors, hallways, or aisles. It allows you to tailor lighting control through adjustable ambient light detection, motion sensing, and a configurable on-time delay, enhancing both energy efficiency and convenience. 

Three-step energy saving functionality: 

1. Daylight sensor: Enables motion detection only when ambient light falls below your defined level 
2. Motion sensor: Triggers light only when movement is detected within range 
3. On-Timer: Keeps lights on for a set time before switching off automatically 

Product features: 

• Optimised for corridor use with 4m x 20m rectangular PIR detection area 
• Full 360° coverage tailored for long narrow spaces 
• Adjustable light sensitivity: 3 ~ 2000 lux 
• Timer settings: 10 seconds to 30 minutes
• Ceiling-mounted and designed for indoor applications only 
• Backed by a 3-year warranty