Control panels; key pads; contacts. What are these? What do they do? Understanding the functions of the numerous components of a security alarm can be daunting. Below is a quick overview to aid you in your comprehension of the common parts of a security alarm. There are three main categories under which almost all security alarm components fall: controls, sensors, and output devices.
Controls:
Control Panel -- the hub of your security alarm. All security alarm sensors are connected to the control panel. It interprets the signals received from the sensors, and in turn alerts the security alarm output devices which either summon aid or sound warnings.
Key Pad -- allows you to interact with your security alarm. It is the primary way to turn your security alarm on and off; it is also how you notify your security alarm control panel of personalized upgrades that you have made, such as additional sensors and output devices.
Sensors:
Contacts -- detect the opening and closing of doors and windows. Contacts alert your security alarm control panel when the magnetic bond between the door frame and the door or the window sill and the window is broken.
Glass Break Detectors -- detect the breaking of windows or glass doors by listening for the specific sound frequency of breaking glass. A glass break detector will alert your alarm system if glass is broken within approximately 35 feet of the detector.
Motion Detectors-detect movement within a pre-set range of a given environment. Motion detectors are one of the most important and widely used security alarm sensors.
There are five types of security alarm motion detectors:
Infrared Motion Detectors -- use infrared or passive infrared (PIR) sensors to alert your alarm system to certain changes in the levels of heat and/or movement in a particular room or space.
Corner Mounted Motion Detectors -- the most commonly used motion detector on the market, and are included with the majority of security alarm systems. Positioned in the corner of a room to offer a wide range of motion detection.
Ceiling Mounted Motion Detectors -- alert your security alarm to virtually all movement because they give full-360ยบ coverage. Especially useful in rooms in which corner mounted detectors would be blocked by doors, shelves, or other stationary objects.
Pet Immune Motion Detectors -- use PIR technology and only alert your alarm system when large changes in temperature are detected, not the smaller changes made by pets.
Outdoor Motion Detectors -- detect when a person or vehicle is within a certain range of the motion detector and alert your alarm system to turn on lights.
Output Devices:
Sirens -- emit a loud piercing signal when triggered by the alarm system control panel. Mainly used to scare off potential burglars or trespassers. Strobe Lights -- repeatedly flash on and off when alarm system sensors detect an intruder
Security Alarm System Installation
Security alarms are becoming in demand these days due to the rampant cases of burglary and other crimes. Many people are now installing these devices so as to bring a feeling of security in their homes. With everything going crazy and worse these days, it is the only solution to protect our homes from criminals who can do us and our family harm. This device can prevent disruption and havoc caused by break-ins and theft.
There are alarm systems that can detect unauthorized entry to your homes. Once it is tripped, it can send signals towards a central monitoring center. Thus, these monitoring centers can provide 24/7 services, alerting the local police and dispatching authorities into the scene.
If in doubt on whether you should get one for your home, there are things you can consider like instilling safety while you are away for a few days. If you cannot get a friend or family member to look after your house while you are away and hiring someone is out of context, installing a security alarm is the best choice.
Aside from doubts, there are also myths that make us think twice about getting a security alarm system. This would include the following:
Being too expensive
Contrary to this, security alarm systems are now affordable. You can buy a basic system for only a few hundred dollars. It is definitely worth it. Plus, there are a lot of vendors that can provide the necessary equipment as well as the installation for a very modest fee. They can also charge for a very low monitoring rate on a monthly basis.
Having no value
Although you will think that you do it really need it or hope that theft, break-ins and burglary will not happen to you, instead of thinking about this, dwell on the fact that you may end up more such as your valuables, money, home equipments and the like.
Being very difficult to use
Installing a security alarm system is as simple as memorizing some digits that comprises your passcode.
No time to train
It only takes less than an hour to understand how it works. Manufacturers made it very simple and easy to use, otherwise no one will buy their products.
It will not work if the phone lines lose power or gets cut
Several security alarm systems are actually equipped with sophisticated batteries or a cellular back-up system which kicks-in right away once the power or phone connections fail.
False alarms may ruin us
Contrary to this, most security alarm systems enable you to cancel the alarms all by yourself. They also have “audible delay features” that can give enough time for you to authorize and then prove to the monitoring station about the alarm.
Installation takes time
Security alarm systems meant for small to medium sized homes can only be installed within 4 up to 8 hours. You can also have the provider place the alarm placed and make it run.
I have insurance so I don't need one
The purpose of an insurance policy is to replace stolen, damaged or lost property. Hence, if an intruder is able to steal confidential information about you and your family, this is not included in the insurance policy; so is dying in your own home in the hands of criminals. Before it's too late, it is best to be prepared for anything. An insurance policy is there to secure your home and your family members that there is something you can get when you lose your valuables and life but it is best to be safe than sorry.
Finding the best alarm systems for your home
You can check through different companies that sell security alarm systems. You can ask them for demos. Make sure you check on every one until you finalize on the alarm system you will be getting.
Both Ralph Winn & David H. Urmann are contributors for EditorialToday. The above articles have been edited for relevancy and timeliness. All write-ups, reviews, tips and guides published by EditorialToday.com and its partners or affiliates are for informational purposes only. They should not be used for any legal or any other type of advice. We do not endorse any author, contributor, writer or article posted by our team.
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