Outdoor Human Motion Sensor D203S
Owning very strong R&D Center, Senba can research and develop the pyroelectric infrared sensor independently. Among those pir sensor manufacturers, Senba Sensorhas become the first owner of this special technology enterprise in China. We are awarded as "Henan high-tech enterprises" in 2006 and awarded as "Notional high-tech enterprises" in 2012.
Overview
D203Scircuitis the hot selling item in the market. Mostly used for light control lamp switch, general detection angle.
PIR (Passive Infrared Detector) are used to detect motion object like human movement. All the PIR sensor must work with Fresnel Lens, this version can detetc more than 8 meters.
Features
Low consumption
Custom design is available
Higher in cost-performance
Applications
Smart Lighting
Infrared automatic PIR sensor light
Using battery power supply, D203Spirsensors are easily used in entrance, bathroom, corridor, and other temporary lighting places
FAQ
PIR sensors are excellent in human and animal detection. They are mostly used in triggering an intruder alarm and activate household appliances upon the presence of a human.
The pir D203Ssensoris called passive because it doesn't emit light to get measurements. The D203Spir sensor datasheetis actually split into two parts. The reason for that is to measure motion. The pir D2035sensor is also sensitive enough to even detect IR radiation source movement while the object is already in it's field of view.Changes in IR energy are not easily detected through glass.
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