It’s probably safe to say you already know that the chief purpose of a motion sensor is to spot activity in a specified space. However, the question still remains: How do they work? What is the technology behind them, and are they necessary? This basic guide will address your questions and provide reasons why these components are such an indispensable facet of your home security system.
How Are Green Bay Motion Sensors Implemented?
You can generally anticipate a home security motion detector to monitor a space inside six to 70 feet in distance. If required, you are able to obtain models that will extend the scope of your coverage even more. These components are generally used in features like exterior flood lights. If they notice a disturbance, they trigger your lights and illuminate your home’s perimeter.
In addition to lighting, you’ll also discover motion sensors in video equipment like the ADT outdoor security camera. This versatile component may be programmed to dispatch updates and even a video clip to your mobile device when movement is detected.
Active Motion Sensors
Active sensors, as you can probably guess, continually emit some kind of signal and then measure the speed of the reply. When there is a change in the reply, motion is indicated and your security system is warned. Microwave sensors are the most prevalent form of active device. You can even run into ultrasonic sensors that utilize sound waves and reflective sensors that track the bounce-back rate of infrared light.
Passive Infrared Motion Sensors
Another one of the most prevalent kinds of motion detection devices in Green Bay is the passive infrared --or PIR-- motion sensor. Dissimilar to active types, they won’t continually emit a signal. Instead, they can discern temperature fluctuations in a designated zone. A sudden increase in heat, like someone sneaking across a room, will set off the passive sensor.
If comparing to active sensors, PIR options require a lower amount of power, are more straightforward to operate, and are more cost-effective. As an added advantage, you may change the levels of sensitivity for most installations. To illustrate, the animal-friendly ADP motion sensor is able to be customized to dismiss furry occupants weighing under 60 pounds.
A Few Extra Kinds Of Motion Sensors
You can discover various motion sensors that employ more than one type of technology. Usually identified as dual, combined, or hybrid sensors, these options aid in reducing false alarms as both kinds of sensors must be triggered for your alarm to engage. You will also see vibration detection equipment and tomographic motion detectors that are generally found in more expansive commercial buildings.
Design A Security Package With Motion Sensors in Green Bay
Now that you have a little more knowledge of how motion sensors work in Green Bay, it’s a great time to request your own security system with these essential devices. Whenever you acquire them as part of a package, you’ll gain comfort knowing they function properly with your additional security tools. Contact Secure24 Alarm Systems today and let our specialists help you customize the ideal configuration for your residence. Call (920) 309-5629 or fill out the form on this page to begin.