The Ajax MotionProtect is a professional-grade wireless passive infrared (PIR) motion sensor engineered for indoor security environments. This device is designed to detect human presence by monitoring infrared radiation levels, providing reliable alerts to homeowners or business owners at the first sign of unauthorized entry. With its sleek black finish and advanced digital processing, it integrates seamlessly into modern security systems while maintaining high accuracy and minimizing false alarms.
Advantages
This motion detector offers exceptional longevity, capable of operating for up to seven years on a single pre-installed battery. It features intelligent pet immunity, allowing it to ignore animals weighing up to 20 kg and measuring up to 50 cm in height, which prevents unnecessary triggers in households with pets. Furthermore, the device utilizes automatic sensitivity adjustment to maintain consistent performance in varying ambient temperatures, ensuring reliable detection even in heat conditions up to +40°C.
Suitable for
- Residential homes and apartments
- Office spaces and commercial premises
- Monitoring entry points such as doors and hallways
- Indoor environments where pets are present
When it may not be suitable
The device is designed exclusively for indoor use and should not be installed outdoors or in areas exposed to direct sunlight, drafts, or rapid temperature changes, as these conditions may interfere with the infrared sensor. It is also not suitable for detecting movement behind solid obstacles like walls or glass partitions.
Key specifications
- Detection technology: Passive Infrared (PIR)
- Pet immunity: Up to 20 kg weight and 50 cm height
- Battery life: Up to 7 years
- Operating temperature range: Up to +40°C
- Installation: SmartBracket wall mount
- Connectivity: Wireless hub integration
How to use
The Ajax MotionProtect is designed for immediate deployment. Since the battery is pre-installed, the device is ready to use straight out of the box without requiring disassembly. To set it up, simply connect the detector to your Ajax hub via the mobile application with a single click. The included SmartBracket allows for quick and secure mounting on walls near doors or other potential entry points.
What to consider before purchase
- Ensure the installation location is indoors and away from direct heat sources.
- Verify compatibility with your existing Ajax security hub.
- Check that the mounting surface is stable and suitable for the SmartBracket.
- Confirm that the pet size does not exceed the specified immunity limits.
Usage recommendations
For optimal performance, mount the sensor at a height of 2.4 meters. Regularly test the detection zone via the mobile application to ensure the sensor covers the intended area effectively.
