The Plastrol CR-PIR2/PN is a high-performance infrared motion sensor designed for efficient automatic lighting control. This surface-mounted device is engineered to detect movement within a 12-meter range, providing reliable activation for connected light sources. With its robust IP65-rated housing, the sensor is fully protected against dust and water jets, making it an ideal solution for both indoor environments and demanding outdoor locations.
Advantages
The primary benefit of this sensor is its ability to significantly improve energy efficiency by ensuring lights are only active when movement is detected. Its versatile load capacity allows it to handle up to 1200W for traditional incandescent bulbs and 300W for modern LED or fluorescent lighting, offering flexibility for various lighting setups. The surface-mounted design simplifies the installation process on walls or ceilings, while the durable construction ensures long-term reliability in diverse weather conditions.
Suitable for
- Automating lighting in residential hallways, garages, and basements.
- Enhancing security lighting around building perimeters and entrances.
- Managing energy consumption in commercial storage areas or warehouses.
- Outdoor lighting installations requiring weather-resistant components.
When it may not be suitable
This sensor may not be suitable for areas with high levels of thermal interference, such as locations directly exposed to rapidly changing heat sources like exhaust vents or large windows with direct sunlight, which could cause false triggers. It is also not designed for indoor spaces where a flush-mounted, aesthetic finish is required, as this model is specifically intended for surface mounting.
Key specifications
- Detection range: Up to 12 meters
- Maximum load (incandescent): 1200W
- Maximum load (LED/fluorescent): 300W
- Protection rating: IP65
- Mounting type: Surface mounted
- Technology: Infrared motion detection
How to use
Installation should be performed by a qualified professional to ensure safety and compliance with local electrical regulations. The sensor should be mounted at the recommended height to optimize the detection field. Once installed, the sensitivity and time delay settings can be adjusted according to the specific requirements of the space. Ensure the sensor is positioned away from heat sources to prevent unintended activation.
What to consider before purchase
- Verify that your lighting load does not exceed the specified wattage limits.
- Ensure the mounting surface is flat and stable for secure attachment.
- Check that the installation location is within the specified detection range for optimal performance.
- Confirm that the IP65 rating meets the requirements for your specific outdoor or indoor environment.
Usage recommendations
For the most reliable operation, position the sensor so that the primary direction of movement is across the detection field rather than directly toward the sensor, as infrared technology is most sensitive to lateral motion.
