Indoor Ceiling PIR
- Precision Fresnel Lens Technology: Improves energy reception efficiency.
- Dual-Element Infrared Detection: Enhances the stability of the detector.
- Pet Immunity: With dynamic time division technology, it has strong anti-interference capability.
- Automatic Temperature Compensation: Using temperature compensation to reduce the “thermal drift” phenomenon caused by temperature variations in components.
Product Parameters
Dual-TechInfrared Smart Anti-Interference
| Operation VoltageDC9~18V | Operation Current≤30mA |
| Operating EnvironmentTemperature -10°C to +50°C, Relative Humidity ≤95% | SensorDual-element passive pyroelectric sensor |
| Detection Distance Diameter: 10M (ceiling-mounted), 8M (wall-mounted) | Detection Angle60° (ceiling-mounted), 20° (wall-mounted) |
| Alarm OutputNC/NO optional (500mA/30VDC) | Tamper OutputNormally closed (50mA/24VDC) |
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- Enhanced Energy Reception
- Stable and Smart Detection
- Automatic Temperature Compensation
- Ready to Use
- Easy Installation
- User-Friendly Buttons
- Safety Lock Feature
- Plug-and-play design
- Precision Fresnel lens technology
- Dual-element infrared detection
- Installing Embedded
- Distance of Operation
- Type of Switch and Housing
- Direction Recognizable
- Precision Fresnel Lens Technology
- Dual-element Infrared Detection
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