PIR Sensor is a compact wireless motion detector designed to identify movement within protected indoor areas. Using low-power wireless networking technology and digital signal processing, the sensor reliably detects people moving within its coverage area and sends an alarm signal to the connected gateway.
With a detection distance of up to 10 meters, a 120° detection angle, adjustable sensitivity, and two-way wireless communication, PIR Sensor is suitable for residential, commercial, and light industrial security applications. Available in 868 MHz and 920 MHz versions, it features low-power operation, encrypted wireless communication, and anti-interference technology to help ensure stable and dependable performance.
Motion detection coverage
Wide motion detection coverage
Two-way wireless communication
Low-power operation
| Parameter | Value |
|---|---|
| Detection Type | PIR motion detection |
| Detection Distance | Up to 10 m |
| Detection Angle | 120° |
| Wireless Frequency | 868 MHz / 920 MHz |
| Communication | Two-way wireless communication |
| Encryption | AES128 advanced encryption algorithm and Rolling Code |
| Anti-Interference | FHSS automatic frequency hopping |
| Working Voltage | DC 3V, CR123A battery |
| Working Current | ≤3 μA static current, ≤8 μA alarm current |
| Mounting Height | 2.0–2.2 m |
| Working Temperature | -10 °C to +50 °C |
| Working Humidity | 0%–80% |
| Sensitivity Settings | Single pulse / Double pulse |
| Working Modes | Saving mode / Normal mode |
| Status Indication | LED indicator for power-on, alarm, and low battery status |
| Installation Method | Double-sided tape or screw fixing |
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