At the end of the day, every motion detector will signal your alarm when it detects suspicious activity. But you may still be wondering: How do they work? What is the technology behind them, and are they necessary? This straightforward guide will respond to your questions and provide an idea of why these components are such an important part of your home’s security.
Why Are Richmond Motion Sensors Implemented?
Standard residential motion sensors will detect activity within a set distance up to 70 feet away. If you want, you can obtain options that will extend your coverage to a greater degree. These devices are often used in features like outside flood lights. Whenever they observe a disturbance, they prompt your lights which shine down on your property.
As well as lights, you’ll also find motion sensors used in video cameras like the ADT outdoor security camera. This powerful camera may be programmed to send updates and even a video clip to your smartphone when activity is detected.
Active Motion Sensors
Active sensors, as the name suggests, continually emit a signal or wave and then record the response time. When there is a change in the rate of response, movement is signified and your command center is warned. Microwave sensors are the most prevalent kind of active device. You might also come across ultrasonic sensors that utilize sound waves and area reflective sensors that track the response rates of infrared light.
Passive Infrared Motion Sensors
One of the other most prevalent sorts of motion detection devices in Richmond is the passive infrared (PIR) motion sensor. Unlike active models, they won’t continuously send out a signal. Conversely, they will notice temperature fluctuations inside a designated zone. An abrupt heat increase, like someone sneaking through a room, will trip the sensor.
In comparison to active types, PIR devices require less power, are more straightforward to implement, and cost less. As an extra benefit, you are able to adjust the levels of sensitivity in most cases. For instance, the pet-friendly ADP motion sensor can be customized to dismiss tail-wagging friends less than 60 pounds.
Some Other Sorts Of Motion Sensors
You may find some motion sensors that employ two kinds of technology. Called dual, combined, or hybrid sensors, these components assist in minimizing false alarms as both kinds of sensors need to be triggered for your alarm to turn on. You might even encounter vibration sensors and tomographic motion devices that are usually utilized in larger commercial areas.
Design A Security System With Motion Sensors in Richmond
Knowing that you have a little more knowledge of how motion sensors work in Richmond, it’s the right time to design your own security system with these essential devices. Whenever you acquire them as part of a package, you’ll rest assured knowing they function seamlessly with your additional components. Contact Secure24 Alarm Systems today and give our professionals a chance to help you design the best configuration for your home. Call (804) 294-0619 or complete the ensuing form to get started.