Home Security Monitoring

Posts Tagged ‘burglar alarms’

Types of burglar alarms

After your home is secured by locks, lights, foliage, and a bit of common sense, you may want to think about fitting a burglar alarm. There are several types to choose from, and studies have shown that you will be less likely to become a victim of burglary if you have an alarm fitted.

They fall into two categories

Bell only burglar alarms, and monitored alarms

Bell only alarms basically make a sound when triggered. The sound created is either a ringing bell or siren and the idea is that it tells he burglar he or she has been detected, and it is time to leave. Also, the presence of some kind of alarm may deter a burglar away from the property.

Sadly, with alarms ringing loudly in many parts of the country, we have all learned to ignore the sound. A little like car alarms.

Monitored Alarms

These alarms are connected by telephone to an Alarm Receiving Centre (ARC). Should the alarm be triggered, the system alerts the ARC of a break in, and staff take action accordingly.

Redcare monitored Alarms

This is a service provided by BT, and works like a monitored alarm, but has additional security against the alarm being cut, as the line is monitored, and should the signal be lost the ARC is notified. It is worth noting that BT only guarantees notifying the ARC in an event of a break in.

Redcare GSM Monitored alarms.

Like the Redcare system above, but features an automatic alert by GSM, or wireless signal to the arc should the line be cut. It is a little like a safety valve of a valve if you will.

24 hour locksmith, feel it is worth considering a burglar alarm as additional security, if you live in an area with a high crime rate, or if you have particularly valuable objects in your home.

Though they protect out home, belongings, and even our lives from outside dangers, many of us don’t understand how burglar alarms work.

In the Good Old Days, how burglar alarms work was simple—the dog barked. But now, how burglar alarms work has become a multi-million dollar science in an industry that is growing rapidly and advancing every day.

We asked Home Security Store’s founder and owner Stacey Winn to help us explain how burglar alarms work.

“You’ll find that there’s a huge variety in alarm systems, from do-it-yourself kits to whole-house wired systems. But most alarms work on the same basic principles, and even the most complex system is based on a pretty basic concept of how burglar alarms work,” says Winn.

How Burglar Alarms Work: Circuit Alarms

The most common first line of defense when it comes to how burglar alarms work is to use the circuit principle. You can have two kinds of circuit alarm: closed circuit or open circuit.

The basic concept is the same: you run an electrical circuit through a door or window. In an open circuit, the electrical current is not completed until the door or window is open, which then triggers the alarm. The only drawback to this system is that all the criminal has to do is cut the wires to prevent the circuit from being completed. In a closed circuit, the current is broken when the door or window is open, triggering the alarm. The all-important control box monitors all the doors and windows and once the circuit is broken, the control box will keep sounding the alarm till someone resets it with a predetermined code.

The control box is often placed in an out of the way place so a criminal can’t easily find it and break it.

The closed-circuit method of how burglar alarms work can be used all around the perimeter of the home. Just create a circuit that will be broken when a criminal tries to enter and you have an alarm system. To make sure the alarm goes off if the window is broken rather than simply slid open; make the glass itself a circuit by running a current through it with a thin foil wire.

Even floor mats can be made into an open circuit alarm. When someone steps on the mat, the circuit is completed and an alarm sounds.

You can surround your home with a closed circuit alarm system that will sound the alarm when an intruder breaks the circuit. But once the criminal is inside, you need a whole different approach to how burglar alarms work.

How Burglar Alarms Work: Basic Motion Detectors

Circuit alarms are highly effective around the outside of your home and business because criminals have to get past the perimeter to get inside. But once they are inside, their movements are too unpredictable to have circuits everywhere inside the house. So then you have to rely on motion detectors.

You run into motion detectors all the time when you are approaching an automatically opening door that uses a radar-based motion detector. A control box above the door sends out radar waves (either microwave or ultrasonic) and then waits for those waves to be reflected back in an irregular pattern, indicating a presence is in the space. For automatic doors, that reflection detection opens the doors, while in an alarm system, it triggers the alarm.

So a motion detector works by constantly monitoring a room for irregular wave patterns. When a room is empty, the radar waves behave one way. But when motion is presented in the room, the pattern changes and the sensor detects the change to trigger the alarm.

How Burglar Alarms Work: More Advanced Motion Sensors

Other than radar-based motion detectors, there are also photo-sensor motion detectors. How burglar alarms work in this case involves beams of light. You aim the beam of light at a light sensor across a passageway in your house. When someone walks through it, the light beam is broken and the sensor triggers the alarm.

More advanced are passive infrared (PIR) motion sensors. These motion detectors see the heat given off by a body. Though the infrared energy tends to fluctuate in any given space, a PIR motion sensor only triggers the alarm when the energy rises rapidly, i.e. when a human, whose average body temperature is 98.6 degrees, enters an otherwise approximately 80-degree room.

If you have a motion sensor alarm system, there is usually delay of a few seconds on the control box to give you a chance to disengage the alarm when you enter the room.

How burglar alarms work has advanced beyond barking dogs and strung-up pots and pans. The science of how burglar alarms work applies measurements of time and space, incorporating the whole room into its security. A good alarm system would combine both circuit and motion sensor alarms, giving you two lines of defense when it comes to how burglar alarms work.

I subscribed to monitoring service with a Home Security Monitoring company. I have wireless security equipment installed.

Recently they told me that the government require them to replace the analog radio tower system with digital radio tower system. This results in I need to replace my wireless security equipment as well, otherwise it won’t be able to connect to the new radio tower. They charged me $100 for that. Since I’m still in a contract with them, I think I shouldn’t pay that $100.

So, do anybody have experience in this matter? Is the new regulation for real? Do the customers really have to pay for that required upgrade by the government regulation even when they’re still in a contract?

Thanks! I appreciate any inputs.

The video shows you an alternative way to use your keyless car remote as a home security alarm.

ADT burglar alarm system has become popular in every house not only of its services but also helps its customers to enjoy other benefits. These burglar alarms can be used in different places and can also be used in an individual’s vehicle to stop theft and prevent his car from being robbed.

The burglar alarm systems can be concealed in the car or a vehicle which comes to life when it is tampered by some one and thus alerts the car owner from taking an immediate action. The device makes a tremendous noise when a stranger comes in contact with it; the noise is controlled by the vehicle owner by using a remote control keychain. The adt burglar alarm systems are really effective against a break-in by an unknown stranger and one can really count on it during a loot or robbery at one’s house.

Apart from making a siren, the burglar alarm systems are also used to lock the doors of the car and prevent the car from being used. The car burglar alarm system not only makes noise but also prevents valuable assets which could be inside the car from being robbed. No doubt that these alarm system is camouflage and can be installed where ever you need them.

There are also some burglar alarms which consists sophisticated technology which gives immediate response to the cops. These alarm systems not only makes a noise during an illegal operation but also sends a signal to the cops warning them about a break-in or providing information about a stolen vehicle. The signals that are sending by the alarm system are received by the monitoring centers and thus inform the cops to take immediate action against burglar.

Cost: The adt burglar alarm system comes within your budget, though other alarm systems are easily gettable in the market and offers you a small amount to be paid; they are unreliable and would confuse you while sending an immediate response. They would provide you the lowest form of self-protection. ADT burglar alarm system gets you the best home security system within your budget.

Equipments Included: The burglar alarm system includes devices such as fire detectors, motion detectors, doors and windows sensors and control keypad. These gadgets or the devices can be placed according to the places or could be mounted where it would be out of reach.

Wireless: The burglar alarm systems are operated without using any cables or chords which mean the subscriber can sacrifice those wires which take him hours for installation. They can be fixed by using two to three screws and would save your precious time during the installation.

Customer Care Services: ADT home services provide is clients with 24/7 customer care services where our experts will be present to solve your problems regarding the installation of your home security system.

Guarantee: There are some companies which provide its customers with certain home security systems which come with a guarantee code. The client must take a good look on the product to find the guarantee code.

Go to homeburglaralarmsystems.co.uk for more infomation The installation of a burglar alarm security program is of primary concern among the house residents and owners of company

www.2dsecurity.com Multifunction personal alarm system in a UFO design, choose from 6 colors for your personal alarm, home burglar alarm, drawer, anti-grab, with ultra bright light

I am launching a Marketing Campaign for my Company but am now stuck on coming up with a slogan! My Company does Low Voltage systems (wiring for internet & cable/satalite basically), Fire Alarm, Burglar Alarms & we offer 24/7 monitoring of the alarms. We do this for multi-residentail & commercial properties. Any ideas!? Help!
The Company name is “AmmComm”. Doesnt stand for anything.

How to make Six Figures a year selling home security systems