Alarm Systems .... Wired Systems

Home security alarm systems are based on either hard-wired or wireless technologies, or a combination of both.

And since each has its' advantages and disadvantages, there is no single answer to the question of "Which is best ?"

Here at Blu Sparx Electrical Contractors we can carry out a free survey of your property to identify which alarm system would be best suited to your requirements and property.

Wired alarm systems require basic electrical wiring that extends from the control panel and keypad to door and window sensors, motion detectors, and cameras. The alarm system wiring is usually concealed in walls, under rugs, and behind baseboards. And it is not as susceptible to interference as are wireless connections.

Wired security systems are generally installed in either an open- or a closed-loop configuration Open-loop configurations are triggered when sensor connections are closed. Open a door or window, a magnetic connection closes, and you trip the alarm.

Most residential security systems use a closed-loop design. When the door is opened, the magnet separates from the magnetic switch, the circuit is interrupted, and the alarm sounds. Closed-loop configurations are considered the best because if the burglar tries to cut the wiring before entering the door, the circuit breaks and the alarm sounds

Wired Alarm Advantages

   * Many new and pre-owned homes come with pre-installed wiring, saving time and money.
* Not nearly as susceptible to interference.
* Allows greater distance between devices.