Passive Infrared Sensors

We are offering passive infrared sensors for lights. Working principle: -
• the pir sensor senses the motion of a human body by the change in surrounding ambient temperature when a human body passes across.
• then it turns on the lighting load to which it is connected.
• the lighting load will remain on until it senses motion.
• once the motion is seized it switches off the lighting load.
• during the night, the lux adjustment knob allows you to adjust the luminosity based on which the lighting load will either switch on off automatically.
Applications: -
• common toilets, for lights & exhaust fans
• common staircase entrance basements
• parking areas garden lights
• living room, malls, atms
• changing rooms in shops
• offices conference room corridors & many more!
advantages: -
• pir motion sensors will itself recover its cost by reducing your electricity bills and will further save your electricity cost for the future.
• very easy installation and can be installed by in – house technician itself.
• no separate wiring is required hence no additional installation cost.
• no modification is required and complies with current aesthetics.
• pay back within ten months according to residential meter and six months according to commercial meter.
Specifications:
wire: bipolar
operating voltage: 100v~265vac (50~60hz)
power: 500w ( max )
delay shutdown time: 16~350 sec. ± 30% ( adjustable ）
induction angle: 360°coning angle
lux setting: 5lux ~ 500lux ± 20% ( adjustable ）
detecting distance: 5~7 meters.
Size: size: 89*36mm