In all likelihood you already know that the main objective of a motion sensor is to spot activity in a specified space. But you may still be wondering: How do they work? What kind of technology is involved, and are they necessary? This simple tutorial will respond to your questions and give you reasons why these devices are such a vital part of your home security system.
Why Are Eugene Motion Sensors Implemented?
You can generally anticipate a home security motion detector to provide coverage for a space somewhere inside a distance of six to 70 feet. If you want, you may find options that can extend your protection even more. These tools are often used in other elements like exterior flood lights. If they observe unusual activity, they prompt your lights which shine down on your property.
In addition to flood lights, you’ll also see motion sensors in video equipment like the ADT outdoor security camera. This versatile camera may be customized to dispatch alerts and even video segments to your smartphone when activity is detected.
Active Motion Sensors
Active sensors, as the name suggests, continually discharge some kind of signal and then record the response time. Whenever there is a change in the reply, motion is shown and your security system is alerted. Microwave sensors are the most common form of active device. You will even run into ultrasonic sensors that employ sound waves and reflective sensors that assess the response time of infrared light.
Passive Infrared Motion Sensors
Another one of the most ubiquitous types of motion detectors in Eugene is the passive infrared (PIR) motion sensor. Dissimilar to active devices, they don’t continuously discharge a signal. Conversely, they are able to detect temperature changes within a specific space. An abrupt heat increase, like someone moving through a room, will set off the PIR sensor.
When compared to active kinds, PIR devices use less power, are more straightforward to operate, and are less expensive. As an added benefit, you are able to adjust the sensitivity levels for most installations. For example, the pet-friendly ADP motion sensor can be programmed to disregard four-legged friends weighing under 60 pounds.
A Few Extra Types Of Motion Sensors
You should also understand that you can find more than passive and active detectors. In fact, there are some that utilize two or more sensing technologies. Usually identified as dual, combined, or hybrid sensors, these options assist in minimizing false alarms as both kinds of sensors need to be set off for your alarm to turn on. You could even encounter vibration detection equipment and tomographic motion detectors that are usually employed in larger commercial spaces.
Design A Security System With Motion Sensors in Eugene
Since you now have a little more knowledge of how motion sensors work in Eugene, it’s a great time to design your own home security system with these important devices. Whenever you acquire them within a package, you’ll rest assured knowing they will be implemented skillfully with your additional components. Contact Secure24 Alarm Systems today and let our specialists help you find the right package for your home. Contact us at (541) 210-9214 or fill out the ensuing form to start.