You know the basic purpose of motion sensors is to signal your alarm when activity is detected. However, the question still remains: How do they work? What kind of technology do they use, and should you use them? This straightforward tutorial will respond to your questions and provide reasons why these devices are such a vital facet of your home security system.
How Are Medford Motion Sensors Implemented?
Common in-home motion sensors will detect disturbances in the nearby surroundings as much as 70 feet away. If you want, you may find options that will expand the scope of your coverage even more. These tools are generally used in features like outside flood lights. When they observe unusual activity, they trigger your lights and illuminate your surroundings.
Along with lights, you’ll also find motion sensors used in video equipment like the ADT outdoor security camera. This powerful device can be set to deliver updates and even video clips to your smartphone when movement is found.
Active Motion Sensors
Active sensors, as you can probably guess, actively emit a type of wave or signal and then measure the response time. When there is a change in the reply, movement is shown and your security system is warned. Microwave sensors are the most widespread form of active device. You might even run into ultrasonic sensors that employ sound waves and 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 Medford is the passive infrared (PIR) motion sensor. Dissimilar to active models, they don’t continually emit a signal. Instead, they are able to detect changes in temperature inside a specified space. A rapid increase in heat, like a person sneaking through a room, will trip the sensor.
When compared to active types, PIR options use not as much power, are easier to run, and are more cost-effective. As an added benefit, you are able to change the sensitivity levels for most installations. For instance, the pet-friendly ADP motion sensor may be set to disregard tail-wagging occupants weighing under 60 pounds.
Additional Kinds Of Motion Sensors
You should be aware that you can find more than active and passive detectors. In fact, there are some types that employ multiple sensing technologies. Called dual, combined, or hybrid sensors, these components help cut down on false alarms as both styles of sensors have to be tripped for your alarm to engage. You might even see vibration sensors and tomographic motion sensors that are typically utilized in more expansive commercial spaces.
Find A Security System With Motion Sensors in Medford
Knowing that you have a better idea of how motion sensors work in Medford, it’s time to request your own home security system with these critical elements. When you get them as part of a package, you’ll gain comfort knowing they will be implemented properly with the rest of your security tools. Reach out to Secure24 Alarm Systems today and allow our experts to help you find the best system for your property. Call (541) 209-6918 or fill out the form on this page to begin.