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HC-SR501 - PIR MOTION DETECTOR

Features

  • ◦ Automatic induction: to enter the sensing range of the output is high, the person leaves the sensing range of the automatic delay off high, output low. ◦ Photosensitive control (optional, not factory-set) can be set photosensitive control, day or light intensity without induction. ◦ Temperature compensation (optional, factory reset): In the summer when the ambient temperature rises to 30 ° C to 32 ° C, the detection distance is slightly shorter, temperature compensation can be used for perfor.

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Datasheet Details

Part number HC-SR501
Manufacturer Unknown Manufacturer
File Size 868.49 KB
Description PIR MOTION DETECTOR
Datasheet download datasheet HC-SR501 Datasheet

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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HC-SR501 PIR MOTION DETECTOR c La guage ress Product Discription feedback HC-SR501 is based on infrared technology, automatic control module, using Germany imported LHI778 probe design, high sensitivity, high reliability, ultra-low-voltage operating mode, widely used in various auto-sensing electrical equipment, especially for battery-powered automatic controlled products. Specification: ◦ Voltage: 5V – 20V ◦ Power Consumption: 65mA ◦ TTL output: 3.3V, 0V ◦ Delay time: Adjustable (.3->5min) ◦ Lock time: 0.
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