Conventional Fire Alarm Systems

Generally used in commercial premises, although can be used elsewhere such as communal areas of apartment blocks and HMOs. They have a central control panel to show staff and the fire brigade the zone location of a fire within the building if a fire is detected. Conventional alarm systems consist of the panel and a number of circuits (zones) on which fire detectors, manual call points, sounders and beacons are located. The circuits are monitored and if any of the detector’s trigger, the overall alarm will be raised and the particular zone will display on the panel.

Addressable Fire Alarm Systems

Rather than being limited to a general zone information (see conventional alarm system), addressable alarm systems can identify individual alarms and can therefore pinpoint the location of the fire or of any errors much better. In alarm condition , the panel will not only show the zone number, but also a text description to pinpoint the location of the triggered alarm, for example, “room 12” allowing the emergency services to go straight to the origin.

Wireless Fire Alarm Systems

Wireless fire alarm systems build upon the excellent addressing and reporting capabilities of addressable systems by removing almost all cabling requirements, allowing for quick and easy installation. It is recommended that a site survey is carried out to ensure the suitability of the system in your premises before purchasing.

Whether designing a new system, expanding an existing one, or replacing old components, with a wireless fire alarm system the devices need to be paired with the panel – there is no requirement for an electrician or close important areas of the building for disruptive cabling works to be carried out. However, it is highly recommended that a site survey is carried out to ensure that the system is suitable for the customers’ requirements prior to purchasing.