2. Install Distance(Max.)in the above chart means the maximum install distance between the twodetector parts.
3. Great to be installed for security system in school, office building, hosipital, home yard, etc.
4. Detecting range can be reduced to 30% in bad weather conditions, like rain, dust, etc.
5. English Usage Manual included in the pack. It will give you detailed instructions.
Technical Parameters
Detector Area: indoor 20m. Outdoor 10m
work voltage:12V,24V
Work current : 50MA
temperature : +50~ (-30)
Size : 49.2 x 76 x 21.6MM
Water Proof, UV proof
Package include:
1 x Single Beam Infrared Sensor Transmitter;
1 x Single Beam Infrared Sensor Receiver;
1 bag Install Accessories.