Human body induction switch: It is an automatic control product based on infrared technology. When someone enters the sensing range, the dedicated sensor detects the change of the human body's infrared spectrum and automatically turns on the load. If the person does not leave the sensing range, the load will be continuously turned on; When the person leaves, the load is automatically turned off after a delay. The light will turn on when people arrive, and the light will turn off when people leave. It is gracious and convenient, safe and energy-saving, and it also shows humane care.
Infrared sensor switch: usually used for automatic control of street light switches in public places. The switch consists of infrared detection circuit, infrared signal processing circuit, signal output control switch circuit, and power circuit. The infrared signal processing integration mainly completes the infrared signal. Processing, the power supply of the circuit separately supplies power to each sub-circuit in the design circuit according to the requirements of each part of the circuit to ensure the stability of the circuit. The infrared induction switch has a long detection distance, a wide range of applications, strong anti-interference ability, and stable working performance. advantage.
1. Automatic control products based on infrared technology. When the person does not leave and is active, the switch is continuously turned on. After the person leaves, the switch automatically turns off the load after a delay. When the person arrives, the light is on and the person leaves the light.
2, with zero-crossing detection function: non-contact electronic switch to extend the service life of the load.
3. Application of light-sensitive control, automatic metering of the switch, no induction when the light is strong.
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