If you are considering installing a new home security camera system, you should make a review of all the systems available to you as well as looking around your home to identify possible weaknesses that need to be solved.

The main elements you need to consider are your needs, budget and the repuation of the security companies you are looking to use. In terms of security needs, only you can really work out what they are. You know your home better than anyone else so you are the best person to work out where any possible problems and weaknesses lie.

But you need not do this all on your own, consider going through your home with a security expert who can potentially spot things that you may not of considered previously.

The advantage of hiring a security expert to carry out this check is that they bring with them a wealth of experience and technical knowledge. As stated above they may see weak spots which you may not of thought about such as a window facing the countryside or low hanging branches next to a balcony. The home security expert will then be able to come up with solutions to these weak spots that should solve the problems. They will be able to inform you of exactly how many motion sensors, cameras and magnetic switches you may need as well as where is the best place to fit them.

The next big decision you need to make is whether to install a central monitoring system or just a simple home security camera system. A central monitoring system will operate 24/7 and record all movements on all cameras connected to it. This may be worthwhile if you live in the country where you are isolated and perhaps more vulnerable to intruders.

Also it is possible for your system to be connected to a central control room at a security company who can alert the police of any of the alarms are triggered.

But make sure that you use a reputable company for this who have backup systems available in case of power cuts etc.

Elements of a video surveillance system

The video surveillance system is used both at home and in commercial establishments to monitor movement of people. Also known as closed circuit TV (CCTV) it is used to monitor pathways and insecure areas around homes to prevent break ins and intrusions.

A video surveillance system is made up of the following:

Monitors: They are used to display video information processed by strategically placed cameras in and around the house. These monitors have better video resolution than the standard television receivers The resolution of a black-and-white CCTV monitor ranges from 700-1000 lines whereas the colored monitors have a resolution of 350-400 lines.

Cameras: They are placed at strategic locations to monitor the movement of unknown or suspicious persons.   They beam this information to the monitors.

Coaxial cabling: It is used to transport video information from the cameras to the monitors.

Switchers: They are used to hook two or more cameras to a monitor. Advanced switchers provide facility to hook alarm inputs so that the corresponding camera is targeted and locked when the alarm is activated.

The camera is the most important component in any video surveillance system, and great care should be taken while buying it. Some of the points that should be kept in mind while buying cameras are:

a) How many cameras are needed to effectively monitor the exteriors and interiors of a home?

b) Is there a need for both audio and visual inputs?

c) ??Should the cameras take color or black-and-white images?

d) ??Should the cameras be wired or should they be wireless?

The placement and installation of cameras is equally important. The following points should be kept in mind before installing the camera:

a) The farther the camera is placed, the larger will be the area of view. However, the clarity will be proportionately lesser.

b) There should be no blind spots caused by trees, boundaries, poles etc.

c) The height of the camera should be such that it is not easily accessible from the ground.

A user has several options while selecting a home video surveillance system. He can have the securities camera connected to a PC or to a TV and a VCR. The camera can be wireless or wired. The user also has the option to use hidden or spy cameras.

The user can either install the video surveillance system himself or else hire a video surveillance and monitoring service to carry out the task.

Would you like to learn more about home security?  Follow the links to the rest of our website for articles on areas such as hidden home security safes, computer monitor home security system and home security system+installation instruction.

Home security monitoring makes your property safer

A home security monitoring company charges a monthly fee to monitor any breach in security at a customer’s home.  The monitoring is done by trained staff which uses sophisticated equipment to keep track of what is happening at a customer’s home.

The staff sits at a central monitoring station which is connected to a customer’s home by a telephone line. The staff monitors all security signals emanating from the control panel installed in a safe place in the customer’s home. When the control panel, which works like the brains of a home security system, receives a signal from a sensor or a magnetic switch of a break in it immediately alerts the central monitoring station. This it does by using an automated dialing system.

The central monitoring station, in turn, instantly calls the customer’s home. The caller first checks for the customer’s password.  If the password is wrong or if the call is not answered the caller alerts the area police. The caller then locates the stand by numbers given by the customer and informs him of the alarm. The alarm, however, is switched off if the house owner provides the right password.

A central monitoring station is required to notify the authorities within 45 seconds, if an alarm goes off. This is a tricky job because a false alarm will unnecessarily send the police racing to a customer’s house, and disturb the neighbors. The employee therefore is required to take a measured decision before alerting the police.

Large security monitoring companies have their own central stations, while smaller ones often use the services of third-party home security monitoring companies. These monitoring centers comply with the high standards set by the non-profit, independent Underwriters’ Laboratory. That is why their charges also are higher.

Sometimes the alarm goes off because the house owner trips the security system by mistake. He can, of course, correct the mistake by entering the password and switching off the alarm. However, the time available to do so is only 30 to 45 seconds.

Several security companies insist on a cell phone backup to filter out false alarms. This is because the control panel will alert the central monitoring station if the regular phone line is not working. The security center will first call up the key holder to check. The authorities will only be notified if it is found that someone has tampered with the phone line.

Would you like to learn more about home security?  Follow the links to the rest of our website for articles on areas such as average cost of a home security system, how to set up a home security system and computer monitor home security system.

Be careful while doing a home security system review

It is important to conduct an extensive home security system review before deciding on any one security system. The points that should be kept in mind while conducting such a review are: your security needs, your budget and the reputation of the company marketing the product.

Let’s look at your security needs first. It is quite obvious that you should be the best judge of what kind of security you want. However, you will be better served if you ask a security expert to estimate the security requirements.

The security expert will spend some time, maybe a couple of days, examining your house from every angle. Based on that he will decide the potential soft spots — that is the areas that can be used by an intruder to enter your house. It may be a window facing open countryside or it may be a tree whose branches sweep your terrace. It can even be the service entrance that may be located in a remote area. The possibilities are immense.

A security specialist will be able to make a list of all soft spots. He will then suggest the kind of equipment you need to strengthen the soft spots. This equipment may be simple hard-wired burglar alarm or a wireless alarm system. However, in each case you would know the number of contact sensors, video cameras, light contact sensors or magnetic switches that you may need. You would also know where these components are to be installed.

You now need to decide about central monitoring. Can you just go for a simple home security system? Or do you need a round-the-clock monitoring of your premises? If your house is in the open, and there have been frequent cases of thefts or burglaries then you certainly need to take the help of a security monitoring service. This will give you peace of mind because you know that you security is being taken care by a team of professionals who monitor every suspicious alarm emanating from your home. More than that, they will alert the local authorities in case of a break in, and help will be on its way even before you become fully aware of the threat.

However, you need to find out several things about the central monitoring system before giving a contract. You must find out if the central monitoring station is certified by Underwriters Laboratory; that it has a power back up system that can run for 10 to 15 hours; that it is run by trained staff; that it alerts local authorities within seconds of receiving a security alert.

You also need to find out the costs. There is no point in seeking a company that charges astronomical fees. You must visit those companies whose charges are within your budget. Only after this should you finalize your home security plan.

Would you like to learn more about home security?  Follow the links to the rest of our website for articles on areas such as isolated home security lab, brinks home security forecast and isolated home security lab.

Home security monitoring makes your property safer

A home security monitoring company charges a monthly fee to monitor any breach in security at a customer’s home.  The monitoring is done by trained staff which uses sophisticated equipment to keep track of what is happening at a customer’s home.

The staff sits at a central monitoring station which is connected to a customer’s home by a telephone line. The staff monitors all security signals emanating from the control panel installed in a safe place in the customer’s home. When the control panel, which works like the brains of a home security system, receives a signal from a sensor or a magnetic switch of a break in it immediately alerts the central monitoring station. This it does by using an automated dialing system.

The central monitoring station, in turn, instantly calls the customer’s home. The caller first checks for the customer’s password.  If the password is wrong or if the call is not answered the caller alerts the area police. The caller then locates the stand by numbers given by the customer and informs him of the alarm. The alarm, however, is switched off if the house owner provides the right password.

A central monitoring station is required to notify the authorities within 45 seconds, if an alarm goes off. This is a tricky job because a false alarm will unnecessarily send the police racing to a customer’s house, and disturb the neighbors. The employee therefore is required to take a measured decision before alerting the police.

Large security monitoring companies have their own central stations, while smaller ones often use the services of third-party home security monitoring companies. These monitoring centers comply with the high standards set by the non-profit, independent Underwriters’ Laboratory. That is why their charges also are higher.

Sometimes the alarm goes off because the house owner trips the security system by mistake. He can, of course, correct the mistake by entering the password and switching off the alarm. However, the time available to do so is only 30 to 45 seconds.

Several security companies insist on a cell phone backup to filter out false alarms. This is because the control panel will alert the central monitoring station if the regular phone line is not working. The security center will first call up the key holder to check. The authorities will only be notified if it is found that someone has tampered with the phone line.

Would you like to learn more about home security?  Follow the links to the rest of our website for articles on areas such as ADT Home Security system parts, home security system+installation instruction and home security quad monitor.

Burglar alarm wiring is the key to a home security system

Burglar alarm wiring is used for connecting sensors to the main control panel. It is generally low voltage, limited energy circuit wiring that is done with #22-gauge wire. The most commonly used wire is quad wire. It has four wires enclosed in a plastic sheath and is used for interconnecting security system components.

The installation of wiring system is very important because it makes the overall security system robust and efficient. Hence, the following points must be considered during installation of wiring system:

- The wiring system should be installed when the building is being constructed. It must be installed prior to dry wall installation.

- All low voltage wires running parallel to AC power cables should be separated by at least 12 inches.

- An RJ-31x jack should be used between the off-premise telephone line and the alarm panel to provide priority for the alarm system.

- All wiring must terminate in an alarm or a control panel grounded to a true earth ground.

- One must remember that when security wire and cabling is crossed with AC power wires, the crossover must be at a 90° angle.

- RG-59 or RG-6 coaxial cable with 95% copper braid should be used for video surveillance.

- Alignment of the sensors and cabling devices should be as per National Fire Protection Association, the National Electrical Code and the National Fire Alarm Code. For example, although any gauge wire can be used for connecting sensors to the control panel, #22-gauge is the smallest gauge wire that should be used for wiring home security systems.

- To connect motion detectors use two wires of 12v–16v DC and two wires for the alarm circuit. Sometimes, the pets roaming in these areas cause alarm activation. So, one should be careful about false alarms. Now-a-days, special motion detectors are available to avoid false alarms.

- The sensors installed in the home should be connected by low voltage wiring that is routed through walls to the central controller termination strip.

- RG-6 cable and F-type coaxial connector hardware should be used to run the cable from the camera to the monitor or switching equipment. Video surveillance cameras can be installed using the supplied mounting hardware. Selection of proper location is very important because the full view of the area can be observed if located properly.

Would you like to learn more about home security?  Follow the links to the rest of our website for articles on areas such as home security lock boxes, home security lock boxes and home security lock boxes.

There are a number of things you can use when installing a wired camera home security system. YOu can use monitors which will display video feeds from the various cameras that you will have placed around your home in various places. You will probably find that a security monitor will have a much better resolution than a standard TV receiver.

As mentioned above you will need to install security cameras at various places around your home, you really need to think about where you will place the security cameras for the best coverage of your home. Try to cover any possible entrance points to your home and make sure there aren’t any objects in the line of sight of the camera. You will also need to be aware of decorating your house in the future because it is easy to forget about the security cameras. Try to get into the habit of checking the feed from the security cameras on a regular basis to ensure they are working properly.

Many home security experts will say that the camera is the most integral part of a security system. Because of this it is important to take care when choosing which camera system to buy. Here are a few tips and pieces of advice to consider before buying a camera system.

Before you go to buy the cameras, take a walk around your home and see how many cameras you will need. Also will you need any cameras placed outside your home? If so then these will need to be capable of withstanding the various weather conditions.

Do you need to be able to have an audio option on the camera as well so that you can record sound as well as picures? Mostly this option will not be needed apart from certain circumstances.

You also need to decide whether to buy cameras that record colour or black and white images.

Another part of a wired camera home security system is a type of cabling that is called coaxial. This is simply used to transmit video imformation between the security cameras and the monitors.

It is worth noting that security camera systems that broadcast in colour are more expensive than black and white systems. But bear in mind that black and white camera systems are the better option for night time recording unless the area is well lit up.

Some of the latest models of camera will switch between coloured images during the day and will change to black and white at night using special filters.