Black Infrared Sensor Single Beam Alarm Photoelectric Infrared Detector Home Door Security System
Note: The optimal installation height should be greater than 20CM, and the installation distance should not be less than 2M. During installation, the infrared protection device should be placed vertically and on the same horizontal line. When installing, install the receiving part first and then install the emitting part. When in the same line, the OFF lamp in the receiver is off, then fixed, the line is connected and the installation is completed.
Universal light with barriers for any door design automation.
Range can be reduced to 30% in bad weather conditions: fog, rain, dust, etc.
When someone passes, the infrared region, the detector will send alarm signal to the security alarm host (which not included here).
Compact, lightweight and portable.
Easy to use.
Receiver range : less than 20m
Infra-red frequency: 1.92KHZ
Power supply: 12V DC
Input:RX 15mA-TX 30mA
Operating temperature: -20-70°
Relay output: 1A max 30V
1 x Single Infrared Beam Sensor (transmitter & receiver)
Some Mounting screws