In all likelihood you already understand that the primary purpose of a motion sensor is to spot activity in a certain zone. However, the question still remains: How do they work? What kind of technology do they use, and are they necessary? This basic explanation will respond to your questions and offer an idea of why these implements are such an indispensable part of your home security system.
How Are Concord Motion Sensors Implemented?
If you’re thinking about the quantity of motion sensors you’ll have to get, consider that the zone they provide coverage for is known to vary widely from distances of six to 70 feet. If needed, you can find options that can extend the scope of your coverage to a greater degree. These components are generally found in other elements like exterior flood lights. When they detect movement, they signal your lighting and illuminate your property.
As well as lights, you’ll also find motion sensors used in video cameras like the ADT outdoor security camera. This adaptable component may be customized to deliver alerts and even video clips to your cell phone when motion is sensed.
Active Motion Sensors
Active sensors, as you can probably guess, continuously discharge a signal or wave and then record the speed of the reply. When there is a change in the rate of response, movement is signified and your security system is alerted. Microwave sensors are the most widespread type of active device. You can even run into ultrasonic sensors that utilize sound waves and area reflective sensors that assess the response rates of infrared light.
Passive Infrared Motion Sensors
One of the other most prevalent types of motion detectors in Concord is the passive infrared --or PIR-- motion sensor. Unlike active devices, they don’t continually send out a signal. Conversely, they can detect changes in temperature in a specific zone. A sudden increase in heat, like someone moving into a room, will trip the PIR sensor.
In comparison to active sensors, PIR options require less power, are more straightforward to run, and are more cost-effective. As an added benefit, you can alter the sensitivity levels in most cases. For instance, the flexible ADP motion sensor is able to be set to dismiss furry friends under 60 pounds.
Some Other Types Of Motion Sensors
You should know that there are more than active and passive detectors. You’ll even discover some that use two or more sensing mechanisms. Called dual, combined, or hybrid sensors, these options assist in minimizing false alarms as both types of sensors have to be set off for your alarm to activate. You might even see vibration sensors and tomographic motion detectors that are usually employed in more expansive commercial areas.
Request Your Security Package With Motion Sensors in Concord
Since you now have a little more knowledge of how motion sensors work in Concord, it’s a great time to design your own home security system with these important components. Whenever you acquire them within a package, you’ll enjoy peace of mind knowing they will be incorporated properly with your additional components. Reach out to Secure24 Alarm Systems today and allow our experts to help you find the right package for your property. Call (603) 945-0837 or fill out the ensuing form to start.