Wireless

Wireless Security Systems

These systems operate by transmitting radio signals from the various detectors (sensors), to the control panels and in the more sophisticated systems from the panels back to the detectors (supervised systems). Each detector has its own replaceable battery for power purposes, which in normal conditions has a life varying between six months to three or even five years, depending on the type of battery and the amount of activity (the number of movements, opening/closings monitored) responded to by the specific detector.

The only wiring required on this type of system is to supply power to the control panel (like the wired system this should be through a fused spur rather than a 13 amp plug, which can be either purposely or inadvertently removed) and possibly wiring to the external sounders. I say possibly, because it is even possible to have the external sounders, radio controlled from the control panel and powered by batteries, which are recharged by solar panels built in to the bell/siren housing.

Another valuable feature of the wireless system is the fact that you can have mobile panic buttons in the form of key fobs, pendants etc. giving you constant protection wherever you are in and around the home and garden (providing you stay in range). These are especially useful for the old and infirm who may not be able to reach one of the fixed panic buttons (used with the hardwired alarms), in time, in an emergency situation.

A convenient accessory for the elderly or infirm is the tilt switch transmitter, a small device worn by the user, which detects a fall and immediately dials out via the alarm panel communicator to selected telephone numbers, who can then ring back to check if help is required or all is o.k.

It is possible to use a wireless panic transmitter and other wireless detectors with a hardwired panel by installing/connecting a separate single or multi channel wireless receiver unit in or adjacent to the main control panel.

Most of the investment with the wireless system is in the equipment and the technology itself, as the labour costs of running wires, drilling walls and ceilings and lifting carpets are very minimal when compared to the hardwired systems. In fact many of the less sophisticated wireless systems are very easily installed and are suitable for DIY installation by those with good practical abilities.

Due to the minimal wiring involved, the systems can also be removed and installed in new premises as and when required with relative ease. They are especially convenient and cost effective for those renting their houses, flats or apartments, who want protection while they are living there, but do not want to incur the cost of installing a system that they will have to leave behind for the landlord when they move on.

Wireless alarms are also useful for protecting historic properties (where existing decoration must not be disturbed), empty properties, caravans and boats. Systems are even available that will transmit the respective alarm message to a mobile phone or computer, wherever you or your protected property are in the world.

Additional information items and hundreds more tips on how to protect your family, are now available in our new (211 – A4 page) security and safety book 'How to Protect your Family and Belongings Now'

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