Wireless Home Security Alarm

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Wireless Home Security Alarm: Eliminates the Need for Wiring
By Arthur Sneddon

If the idea of running miles of wire through your home does not appeal to you, consider the alternative of a wireless home security alarm. While no system will be completely without the need for some wires, a wireless home security alarm eliminates the need to run wires through walls from doors and windows, as well as through the attic or basement, making installation cleaner and easier.

While there will be certain restrictions on wireless services, such as going through too many walls, metal building and electrical interference, basic wireless home security alarm systems can be adapted to most homes. They can be especially helpful to alarm an outbuilding with the need for additional wires running overhead or underground. Depending on the distance, a wireless home security alarm can be a viable option.

Most transmitters built into a wireless home security alarm will have a typical range of up to 300 feet, more than enough for the average home. However, as the signal passes through walls and floors the available, effective range will decrease. A line-of-sight signal, while ideal, is also impractical in wireless home security alarm installations.

Many Devices Available That are Wireless

The theory behind a wireless home security alarm is to eliminate the need to run wires through the house, connecting the individual devices to an alarm panel. Each device will need to have a transmitter sending the appropriate signal to a receiver, which is then wired into the alarm panel. The receiver can be located next to, as part of or even in the basement when the panel is located on another level. However, there will be a certain amount of wiring.

Think about the wireless mouse or keyboard you may have hooked up to your computer. There is no wire connected directly to the device, but there is a receiver plugged into your computer. The same basic concept is used in a wireless home security alarm.

Depending on the system you install, there may have to be a receiver for each device installed. In others, one main receiver may be able to separate the incoming alarm signals to let you know exactly which device is causing the alarm to sound. This is good information to have if someone is entering through the kitchen door, you would not want to go to the kitchen to use the phone and possibly run into the intruder.

Author Details:
Arthur Sneddon writes for a number of sites, such as The A to Z of Home Improvement, about home security and has a growing interest in identity theft.

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