You know the general objective of motion sensors is to signal your alarm when activity is detected. But you may still be wondering: How do they work? What kind of technology do they use, and should you use them? This simple guide will respond to your questions and offer reasons why these components are such a vital facet of your home security system.
In What Ways Are Mesa Motion Sensors Implemented?
Common home security motion sensors will detect disturbances within a set distance up to 70 feet away. If you want, you may find options that will expand your protection even more. These devices are often used in things like exterior flood lights. Whenever they detect unusual activity, they prompt your lights and brighten your property.
Along with flood lights, you’ll also find motion sensors used in surveillance systems like the ADT outdoor security camera. This versatile device may be programmed to dispatch updates and even video clips to your smartphone when activity is found.
Active Motion Sensors
Active sensors, as the name suggests, continuously send out a type of wave or signal and then record the speed of the reply. When there is a fluctuation in the rate of response, activity is indicated and your security system is warned. Microwave sensors are the most prevalent kind of active device. You can even run into ultrasonic sensors that utilize sound waves and reflective sensors that assess the bounce-back rate of infrared light.
Passive Infrared Motion Sensors
Another one of the most ubiquitous types of motion detectors in Mesa is the passive infrared (PIR) motion sensor. Dissimilar to active devices, they won’t continually send out a signal. Conversely, they can detect temperature changes within a specific area. A sudden heat increase, like someone sneaking across a room, will trigger the PIR sensor.
If comparing to active sensors, PIR devices use less power, are simpler to run, and are less expensive. As an additional advantage, you can alter the degree of sensitivity for most installations. For instance, the animal-friendly ADP motion sensor can be programmed to disregard furry friends less than 60 pounds.
A Few Extra Types Of Motion Sensors
You will come across some motion sensors that utilize two types of technology. Usually identified as combined, dual, or hybrid sensors, these components assist in minimizing false alarms as both types of sensors need to be triggered for your alarm to turn on. You could even see vibration sensors and tomographic motion detectors that are usually found in bigger commercial areas.
Request Your Security System With Motion Sensors in Mesa
Knowing that you have an enhanced understanding of how motion sensors work in Mesa, it’s a great time to design your own security package with these essential elements. Whenever you get them within a package, you’ll rest assured knowing they will be incorporated skillfully with the rest of your devices. Reach out to Secure24 Alarm Systems now and give our professionals a chance to help you design the right package for your home. Contact us at (480) 608-0065 or submit the ensuing form to start.