Product Details

2 Beam Active Infrared Detector

Products Introduction

2 Beam active infrared detector are mainly used in home anti-theft systems like villas and independent courtyards.Compared with infrared barriers, it has stronger ability to prevent rain, dust and interference . Common active infrared detectors have two beams, three beams, and four beams, with distances ranging from 40 meters to 300 meters. It has many advantages, such as:

1.4 frequencies selectable for long distance and stacking installation; 2.Double-precision digital display signal strength;

3.Interruption time adjustable, user can adjust it according to environment and scenes;

Product Parameter

Product Feature And Application

Production Details

The product use PC Engineering Plastic as main material ,waterproof grade is IP65 and can work in wind,frost,snow,fog environment.If you need customization, there are three colors to choose from, such as blue, orange, and the default black.We have a large production team to serve you.

FAQ

1.Fault: The transmitter light is not on.

Analysis: The power supply voltage is not suitable (disconnection or Short circuit)

Solution: Check the power wiring.

2. Fault:After the light is interrupted, the receiver alarm indicator is on, but no alarm signal is output

Analysis:

1. Wiring is plugged out or short-circuited

2. Poor Contact

Solution: Check the power wiring or contacts

3. Fault:Receiver alarm indicator is always on.

Analysis:

1. Poor wiring

2. The power supply voltage is lower than the working voltage

3. There are obstacles between transmitter and receiver

Solution:

1. Check the wiring

2. Check the power supply

3. Remove obstacles or change the installation location

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