Motion Detectors Key Terms

Learn key terms to pick motion detectors with the features to secure your business

Motion detectors can become an important way to keep your place of business secure during off hours by deterring potential thieves or vandals with lights, cameras, or alarms. Studying terminology surrounding the various styles of motion detectors will help you learn more about their capabilities and choose the right model to protect your business. Learning terms like “mirror optics,” and “nets” and “pet immunity” will also help you discuss troubleshooting measures with maintenance personnel down the line.

Pet immune

Avoid multiple false alarms by purchasing a motion detector with a pet immune infrared sensor. Also called pet immunity, animal immunity and pet tolerant technology, the feature keeps the detector from reading and reacting to small animals and other factors like moving plants or curtains.

Nets

When comparing the capabilities of various motion detectors, look for the range of the net that each model's infrared sensors can cast. Choose a net, typically listed as an area measurement in feet, that suits the size of your business and the area surrounding accessible doors and windows.

Motion detector camera

Increase the security features of your motion detector by using a model that also features a camera to capture images. Because movement triggers this type of camera, it will save energy by eliminating the need to keep a unit running constantly.

Mirror optics

Consider motion detector models with sophisticated mirror optics that can increase the sensor range and reduce false alarms.

Floodlight

Make intruders aware that the motion detector has picked them up by using a model that incorporates a floodlight activated by the alarm. Some models also feature connections that will trigger on the lights in your home along with the floodlight.

Probe sensor

Extend the range of your motion detector with a probe sensor that will be difficult for intruders to spot. Incorporate multiple probes with your motion detection system to cover your entire property.

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