Chances are you already understand that the chief objective of a motion sensor is to identify activity within a specified area. However, the question still remains: How do they work? What is the technology behind them, and should you use them? This basic tutorial will answer your questions and give you reasons why these components are such an indispensable facet of your home’s security.
Why Are Kalamazoo Motion Sensors Used?
Typical residential motion sensors will look for movement within a set distance as much as 70 feet away. If you want, you may locate models that can expand your protection even more. These tools are generally used in features like outside flood lights. When they notice unusual activity, they trigger your lights and illuminate your surroundings.
In addition to flood lights, you’ll also find motion sensors used in video equipment like the ADT outdoor security camera. This adaptable device may be set to send alerts and even a video clip to your mobile device when activity is found.
Active Motion Sensors
Active sensors, as you might expect, actively send out a type of wave or signal and then analyze the response time. When there is a fluctuation in the response time, motion is signified and your command center is warned. Microwave sensors are the most widespread form of active device. You might even come across ultrasonic sensors that utilize sound waves and area reflective sensors that measure the response rates of infrared light.
Passive Infrared Motion Sensors
Another one of the most common types of motion detectors in Kalamazoo is the passive infrared --or PIR-- motion sensor. Unlike active models, they won’t constantly discharge a signal. Alternatively, they are able to notice temperature changes within a specified area. An abrupt increase in heat, like someone sneaking through a room, will trip the sensor.
If comparing to active kinds, PIR options need not as much power, are more straightforward to run, and cost less. As an additional benefit, you can change the sensitivity levels in most cases. For example, the animal-friendly ADP motion sensor can be programmed to disregard furry family members under 60 pounds.
Some Other Kinds Of Motion Sensors
You can come across various motion sensors that utilize two kinds of functionality. Usually identified as combined, dual, or hybrid sensors, these components assist in minimizing false alarms as both types of sensors must be tripped for your alarm to activate. You will also see vibration detection equipment and tomographic motion sensors that are usually employed in larger commercial buildings.
Request Your Security System With Motion Sensors in Kalamazoo
Knowing that you have a better idea of how motion sensors work in Kalamazoo, it’s the right time to design your own security system with these important elements. When you obtain them as a core feature of a package, you’ll enjoy peace of mind knowing they will be implemented properly with the rest of your components. Touch base with Secure24 Alarm Systems now and allow our experts to help you find the best package for your property. Contact us at (269) 224-1045 or complete the form on this page to get started.