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Description:
1.Single Beam Infrared Sensor with high levels of anti-RFI / EMI capability.
2.Sealed design to anti-rain(fog), dust(worms) and other integrated weather, the detector sensitivity will increase automatically(AGC circuit).
3.High-power transmitter, sensitivity surplus degree up to 90%.
4.High-power infrared receiver tube, low-powe-r process technology.
5.Adjustable of beam interdiction period, to make it more flexible and adaptable.
6.When interrupt, the relay output switch signal without voltage.
7.Professional anti-jamming optical housing.

Specifications:
Power Supply: DC/AC 12 to 24V
Work current : 50MA
temperature : +50~ (-30)
Water Proof, UV proof
Size : 49.2 x 76 x 21.6MM
Detector Area: indoor 20m. Outdoor 10m

Installation instructions:
The best installation height should be greater than 20CM, and the installation distance should be no less than 2 meters. The infrared protection device should be placed vertically and installed on the same horizontal line. When installing, install the receiving part first, then install the transmitting part. When in the same line, the OFF light in the receiver is off, then fixed, and the wire is connected. That is, the installation is complete.

1 x Single Beam Infrared Sensor Transmitter;
1 x Single Beam Infrared Sensor Receiver;
1 Bag Install Accessories;
1 x English Usage Manual.

Note:
Due to the large transmission power of this product, when the transmitter and receiver are too close, there will be no reaction. At this time, they should be pulled at least 1M and then try again. When the installation distance is too close, it is found to be insensitive. The phenomenon can be improved by removing the condenser lens in the transmitter and receiver.