Thursday, August 18, 2011

Components of an Intrusion Alarm System

Imagine this scenario. You work in the hospital and have to regularly work late hours. Your wife at these times is alone in the house. Or, your job demands frequent night shifts and when you are away; your aged mother is all alone in the house. Though your neighborhood is safe, yet you still feel jittery, leaving them alone and unguarded. Your mother may assure you that she is light sleeper or wife may declare that she always bolts the doors and windows after you leave, but why take a chance. Install an intrusion alarm as an added measure of safety and your peace of mind.

Intrusion alarm is one of the most widely used home security products and can sense unauthorized entry into a building and sound a warning. It is also popularly known as a burglar alarm and comprises a range of sensors that are sensitive to even the slightest of movements, a control panel and a signaling device.

Sensors or Detecting Devices in Home Security Alarm Systems

These sensors work in different ways. They may detect the presence of intruders through passive infrared motion detectors, electric or magnetic fields, vibration, ultrasound rays, or microwave signals. Glass break detectors are used for protecting the internal perimeter of a building. These are placed near glass panes and activate alarms after detecting the sound of glass breaking. An intrusion alarm may also be connected with a seismic glass break detector that is placed on the pane and detect the shock frequencies that are generated when glass breaks or shatters. 

An intrusion alarm monitoring system may also be fitted with contact switches that are installed on doors and windows and activate the alarm when they detect the door or window being opened or closed.

The sensor or the detection device may be connected to a control panel or may communicate with the alarm system wirelessly.

Home security alarm systems have made rapid technological advances in recent years and these days an intrusion alarm may even be connected to a close-circuit surveillance television that can record suspicious movements and send out signals to activate an alarm. There are even more sophisticated systems with connections to control boxes that operate electrically locked doors.

Signaling Devices in Home Security Products

The signaling device in such home security alarm systems may be of two kinds—audible and visible. The former type consists of bells, electrically-operated sirens, and voice announcement systems, while the latter consists of blinking and/or revolving lights and electronic strobe lights. These devices are usually installed both inside and outside a building.


When the lives of your near and dear ones are in peril, it is wise to invest in a quality intrusion alarm system and while buying one, ensure that the before-mentioned components of the systems are working properly and in sync .

Looking for intrusion Alarm Systems? http://www.visonic.com/Products/PowerG-Wireless-Property-Protection/pg-control-panels

Intrusion Alarm - Secure Your Home From Intruders

To each one of us, our home is very important. It our haven and therefore it’s very essential to protect this haven and its inhabitants from burglars. With today’s advanced home security products, we don’t any longer need to worry a lot about our home security. There are many kinds of home security systems available in the market, which can provide safety to our homes and properties. Here we would discuss about intrusion alarm, which is a type of home security product.  

What is the Intrusion Alarm System?

Intrusion alarm, which is also known as burglar alarms, is one of the most familiar forms of home security alarm systems. It detects and alerts the occupants of a home of any intrusion through any of the exit or entry point. Intrusion Alarm uses several types of sensors, control panels, window and door contacts which detects unauthorized entry or break-in into the home or property. The alarm detects the presence of an intruder through a siren alert. It is also helpful to detect the movement of the trespasser inside the protected area. 

Features of an intrusion alarm systems

The intrusion alarm system includes features like:

  • Intruder Panel- This part of the home security alarm systems provides facilities like exterior lighting control and improved fire detection.
  • LPG Gas Leak Detector- The “semiconductor sensor technology” of this system helps to detect the consequences and explosions of gas leakages. 
  • Emergency Panic Button- Panic button offers acoustic or visual signaling and helps the old or sick people to contact with the care takers during any emergency.
  • Communicator (Auto Dialer) - This system is pre programmed to make automatic calls to four pre set numbers such as the owner’s, the Central Monitoring System’s. 
  • Smoke Detector- This part offers the earliest warning of fire detection
  • Glass Break Detectors- This part triggers an alarm when the sound of a breaking glass is sensed.
  • Vibration Detectors- The solid detectors and the sensitivity links of these vibration detectors provide blinking LED indication which act like deterrents and also controls the sensitivity.
  • PIR(Passive Infra Red) Movement Detectors- This part consists of some high end technologies which helps to detect the most resolute intruder, as well as minimizes the chance of  any problematic alarm due to environmental or fluorescent conditions.
  • Magnetic Door Contact- This part detects intruders through the use of a reed switch device and a magnet.

Thus, the intrusion alarm provides you an improved security while reducing the cost of security manpower: http://www.visonic.com/Products/PowerG-Wireless-Property-Protection/pg-control-panels

Thursday, July 14, 2011

Wireless Home Surveillance Systems - Few Essential to Follow

Home surveillance systems offer greatest benefit in terms of safety and security of your home. The major advantage of home surveillance system these days is that you get wireless systems as well. The wireless security systems are convenient to use than the hard wired ones. The installation of the wireless system can also be done easily without the need to hire a professional. However, the disadvantage of wireless system as home surveillance is that you’ll require shopping them on your own.

The wireless system is a basic do-it-yourself system, right from shopping then to installation. In buying home security system, you have to keep in mind certain tips that will help you in the exact direction. Home security and safety is of huge importance in the current scenario. These days, there are a huge number of tools available for the proper home security and one of them being is the home security camera system.

There are a huge number of wireless surveillance cameras available for home. But, you need to remember certain tips when you are shopping for the home security home system for your household. Some of the tips for buying the home surveillance system are as follows:

  1. The very first thing will be to survey your own household. You need to draw one top view of your household and then mark all the entry points in your home. Next you have to mark all areas where you wish to install the control panel and the sensors. In this way you need to plan out the most useful layout for installing your home surveillance system.

  1. The second most important thing when deciding upon home surveillance systems include consideration of the important areas of your residence which are going to be included under the close watch of your home security system. These may include a couple of window and door sensors, smoke sensors, home security cameras and control panel. If you want to opt for a tighter home security system, then you need to consider getting glass break sensors.

  1. Always look at product specification, and judge if there are suitable for your requirement. Look for the wireless home security systems ratings of products by various users and then check for websites if they are offering a discount on products.

  1. Opt for home surveillance systems or models which include good features, for instance if wireless home alarm system is efficient and include any backup system. Additionally, be sure whether your home surveillance system that you are considering to purchase have the IC or FCC approval, and whether they come with warranty and have auto dialer, and the company of that system includes good customer service.

  1. Make sure that the products of the organization that you are purchasing includes proper license.

  1. Research more about home surveillance systems, especially wireless surveillance systems. The reviews can offer you a far better insight of the product and you will also end up with the better and stronger home surveillance system.


Why Do We Need Residential Security Systems?

Residential security system is a comprehensive security system that enables the vigilance of large complexes and residential areas where manual security check cannot be efficient enough. As the present statistics prove that crime rate is on the increase and security agencies are striving hard to meet the requirements of home safety. Just imagine how difficult is to maintain the security of a single house is and here we are speaking of the security requirements of a large residential complex.

We need to keep our homes safe from not only petty thefts and crime but also there are other factors that can put the safety of our homes at risk. Fires, trespassing, short circuits are some of the common factors that are also of a matter of concern. In large residential complexes the houses are usually located adjacent to each other. Thus the risks of fire spreading out from a single house to the neighborhood houses are high. Therefore if a proper and effective residential security systems are not adapted the safety and security of the whole complex is compromised. 

The basic components those are present in all types of residential security systems are a sensor, monitor, a control panel and the alarm. In the more advanced forms of security systems radio waves are used to transmit data from the sensors to the control panel and the alarm. One more addition that has been made in the modern wireless security systems includes placing cameras at strategic locations to monitor the security of a large place. Any kind of unwanted situation or movement within the prohibited area gets immediately detected and transmitted to the control panel and then necessary actions are taken. This facility offered by the residential security systems by which your property will remain under surveillance all the time is the main reason why people are adapting to this kind of security maintenance.

There are houses which remain vacant throughout the year either because the owner remains out of station most of the time or because the owner is settled outside. In such cases keeping a track of what is going on within the premises can get very difficult plus the owner too will have to remain alert and take extra measures for property protection and secured even when he is not present at the scene. This is where residential security systems stand effective. The owner of a property will no longer have to worry about its safety as with modern wireless remote sensing features attributed to these security systems, their property are in safe hands.



Thursday, June 16, 2011

Home Surveillance

Home surveillance is an essential part of the entire home security system. Just putting in an alarm is not enough since offenders have many tricks up their sleeves to bypass these systems. To put your home under constant watch is to ensure that you can avert any kind of disaster, anytime.

Types of home surveillance systems available – 

  • Outdoor cameras – these cameras are fitted with motion detectors which start blinking the minute there is a forceful entry. The in-built video starts recording the intruder instantly. At times these also come with sirens which start ringing at the first scent of danger. Advanced versions also have strobe lights which come on the minute the siren and the camera are activated.
  • CCTV – this is the oldest version of home surveillance available be it for home or office. For a large home with many servants it is a must these days. This involves video cameras placed at strategic positions to record movements within the premises or immediately outside. These cameras records and transmits the feed to a television at a remote location or a PC or laptop.
  • Webcam surveillance – This works with the help of a motion detecting software. You can place the tiny and virtually unobtrusive webcams at strategic positions all over your house. When a motion is detected the camera records and stores the feed and also transmits the data to the homeowners IP address. These can be accessed from any remote location but the range of the transmission may vary as per the power of the system that you buy.
  • Wireless IP Cameras consists of minute wireless video surveillance or spy cameras that can be hidden in the rooms at multiple locations. These are remotely connected to a base station like the local police station. Once there is any intruder entry video starts recording. These signals are then sent to the base station to raise an instant alarm or feed the existing home surveillance system. Homeowners can also access these signals or feeds through their laptops, phones or PDAs.
  • The Chime system – While they look like the harmless usual chimes, this wireless home security system makes for great perimeter as well as interior home surveillance. You can install them at the doors or windows. Most work as a normal wind chime but starts beeping alarms the moment the sensors gauge intruders in the perimeter premises. They work like decoy systems as most offenders look for cameras and burglar alarms first, thereby proving the homeowner with extra lead time in case of danger.
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Few Essential Tips for Selecting an Alarm Monitoring Company


The home alarm systems are specialized security devices which are manufactured in a way as to keep your home safe. In this regard, most alarm monitoring companies bring you specialized home security system devices, which ensure the safety of your own household.

The main aim of alarm monitoring companies is to safeguard customers from any sort of break-in or any other kinds of dangers inside your home by offering customers with the best features and services. They make use of the high tech phone lines, computers, professional staff who take care of your households.

As and when the home alarm is triggered, the suitable authorities are immediately notified with a matter of few minutes. With so many diverse kinds of residential security system companies doing business today, it often gets difficult to select and determine which the organization is best suited at to meet your specific preferences and needs.

Tips to Select Alarm Monitoring Company:

Tip #1

The best place to start is to get some recommendations from friends and family. If anyone of you know has already fitted an alarm monitoring system for his or her household, it will always be best to get advice or opinion from him or her who already has the contract with any good alarm company.

Tip #2

You may even get contact numbers of most companies on brochures or from the ones you’ve been referred to enquire about alarm monitoring organizations. Know how well the staff of an alarm monitoring company is trained to do his job. Are they certified? Also know about their response time. You may also find out about the current status of the company from the local crime prevention or police department or the consumer protection groups or agencies.

Tip #3

Make sure the alarm monitoring company you choose has a good business background. Find out whether the company holds membership in Better Business Bureau of your own locality. You can even ask the Better Business Bureau to check out if there have been any disputes or allegations against the alarm monitoring organization and whether they are resolved or not. Above all, know about the reputation of the company. Know how long they have been actually in business or offering their services. Remember the more experienced the staff, the better will be their tasks.

Tip #4

It would be a great idea to speak with your own insurance company. Your insurance company will be able to recommend high quality monitoring service. It’s even worth reading the customer reviews, most people use this sort of service and thus it stands to the reason that someone might have written about their own experiences. Pick a company which is built on reliability and quality. 

Want to learn more about alarm monitoring? http://www.visonic.com/ip-solutions