You know the fundamental objective of motion sensors is to set off your alarm when activity is detected. However, the question still remains: How do they work? What is the technology behind them, and should you use them? This basic tutorial will address your questions and offer clarity on why these components are such an important aspect of your home’s security.
In What Ways Are Atlanta Motion Sensors Used?
You can ordinarily expect a residential motion detector to provide coverage for a zone within a distance of six to 70 feet. If required, you are able to locate models that will expand your coverage to a greater extent. These tools are often incorporated into other elements like exterior flood lights. When they detect unusual activity, they trigger your lighting which shine down on your home’s perimeter.
As well as lights, you’ll also discover motion sensors in video equipment like the ADT outdoor security camera. This versatile device can be customized to deliver updates and even video clips to your cell phone when motion is sensed.
Active Motion Sensors
Active sensors, as you can probably guess, continually discharge a signal or wave and then analyze the speed of the reply. When there is a fluctuation in the reply, motion is signified and your security system is warned. Microwave sensors are the most widespread kind of active device. You might also run into ultrasonic sensors that use sound waves and reflective sensors that assess the response rates of infrared light.
Passive Infrared Motion Sensors
One of the other most prevalent kinds of motion detectors in Atlanta is the passive infrared (PIR) motion sensor. Unlike active types, they don’t continuously discharge a signal. Instead, they will discern changes in temperature inside a specific area. A rapid change in heat, like a person sneaking into a room, will set off the passive sensor.
When compared to active types, PIR options require less power, are more straightforward to operate, and are more cost-effective. As an extra advantage, you are able to alter the sensitivity levels for most installations. For instance, the animal-friendly ADP motion sensor is able to be set to dismiss furry occupants under 60 pounds.
Some Other Sorts Of Motion Sensors
You should also understand that there are more than active and passive detectors. You’ll even discover some that utilize multiple sensing technologies. Called hybrid, dual technology, or combined sensors, these components help cut down on false alarms as both styles of sensors have to be triggered for your alarm to engage. You could even see vibration sensors and tomographic motion sensors that are generally employed in larger commercial buildings.
Request Your Security Package With Motion Sensors in Atlanta
Since you now have an enhanced understanding of how motion sensors work in Atlanta, it’s a great time to design your own security package with these essential components. When you get them within a package, you’ll gain comfort knowing they function seamlessly with your other components. Touch base with Secure24 Alarm Systems now and allow our experts to help you find the best configuration for your residence. Contact us at (404) 551-3078 or complete the form on this page to get started.