Good Quality Infrared Sensor With Beam Infrared Photocell Sensor

Good Quality Infrared Sensor

Good Quality Infrared Sensor. In the daily work, the detector is inevitably exposed to dust, microorganisms, snow, frost, and fog in the atmosphere. For a long time, a layer of dust-like hard is often accumulated on the outer wall of the detector. The shell, in a relatively humid place, will also grow a thick layer of canola, and sometimes the bird will also pull the excrement onto the good quality infrared sensor, which will hinder the emission and acceptance of infrared radiation, causing false alarms. Users in Japan usually entrust engineering companies to maintain, usually in a month or so, cleaning the outer casing of each detector and then drying it. Everyone has established a good credit relationship and will do their best to do this work. In addition to cleaning the detector housing, a firing test is performed every other month to verify the alarm performance of the anti-theft system.

Receiver optical axis adjustment: Step 1: Perform a preliminary adjustment of the optical axis of the receiver in the same way as the "lighter adjustment of the optical axis". At this time, the red warning light on the receiver is off, the green indicator light is on, and there is no flicker, indicating that the optical axis of the ferrule is coincident, and the emitter and receiver are functioning normally. Step 2: There are two small holes on the receiver, which are marked with "+" and "-" respectively. They are used to test the intensity of the infrared light perceived by the receiver. The value is expressed by voltage, which is called the light voltage. Insert the test chart (red "+", black "-") of the multimeter into the light-receiving voltage of the measuring receiver. Adjust the lens system repeatedly to maximize the value of the light. This way the working state of the probe is at its best. Infrared sensor, infrared detection, beam infrared sensor. When you choose an infrared detection. you must know how to use it. But don't worry about it. When we deliver goods to you. We will equip the English manual for you. our sale services are very good. 

Features:
1. Single beam sensor/single beam detector is used for automatic slide door, coil door, garage door windows.
2. Consists of a transmitter and a receiver and the integrated amplifier can produce an infrared beam. Narrow infrared beam (I or II) can avoid interruption by external light.
3. Even installed at low height(20-40cm from the floor), the detecting distance can also be guaranteed(5-15meters).
4. The beam produced provides a self-detecting function for the sliding doors. Once the self-detecting beam is interrupted, the door will stop closing and reverse rapidly to the utmost width. The door will open until the detecting beam is resumed. When the door completely closes. Good quality Infrared Sensor use is wide.