Based on proprietary infrared spectrum detection technology, when human moves within the scope, the sensor receives the signal and inputs it into microprocessor after magnification. It works well in settings like balconies, window/door sides and corridors.
Specifications
Power Supply | DC 3V (AAA LR03 1.5V Battery x 2pcs) |
Static Current | ≤50uA |
Alarm Current | ≤9.5mA |
Detection Distance | 5m |
Curtain Detection Angle | 15° |
Transmitting Distance | ≤80m (in open area) |
Radio Frequency | 315MHz or 433.92MHz |
Housing Material | ABS Plastic |
Operation Condition | Temperature: -10°C ~+55°C |
Relative Humidity: ≤80% (non-condensing) | |
Detector Dimensions | 48 x 33 x 88mm (L x W x H) |
Mounting Plate Dimensions | 52 x 30 x 11.6mm (L x W x H) |