Smart Automatic Switch 220V PIR Infrared Motion Detection Sensor Switch Round SWMOTR

Description

Smart Automatic Switch 220V PIR Infrared Motion Detection Sensor Switch Round SWMOTR

The product is a energy-saving switch, it adopts integrated circuit and the good sensitivity detector. It incorporates automatism, convenience, energy-saving, safety and practicality. It works by receiving human motion infrared rays. It can start the controlled load at once when one enters detection field. It can identify day and night automatically. Its installation is very convenient and using range is wide. It has the functions of power indication and detection indication. Function Can identify day and night: The consumer can adjust work ambient light. It can work in the daytime and at night when it is adjusted on the “sun” position (max). It can work in the ambient light less than 3LUX when it is adjusted on the “moon” position (min). Time-Delay is added continually: When it receives the second induction signals after the first induction, it will compute time once more on the basic of the first time-delay rest. Time–Delay is adjustable. It can be set according to the consumer’s desire. The minimum time is 10sec±3sec. The maximum is 8min±2min. FAQ: The load don’t work: a: Check the power and the load; b: If the load is good; c: If the indicator lamp is green; d: Please check if the working light correspond to the light-control The sensitivity is poor: a: Check if in front of the detection window there is hinder that effect to receive the signals; b: Check ambient temperature; c: Check signals source is in the detection field; d: Check installation height; e: If the moving orientation is correct. The sensor can’t shut automatically the load: a: If there are continual signals in the detection fields; b: If the time setting is set to longest; c: If the power correspond to the instruction; d: Check air temperature change near the sensor.