Two Wire Fire Alarm System

Two Wire Fire Alarm System

A two wire fire alarm systems is like a conventional system, in that it identifies activations as zones and not as a specific device.

The big difference however is that two wire fire alarm systems cable detectors and sounders on the same pair of wires.

This can save on both cabling and installation time and reduce the overall cost.

two wire fire alarm system
twin wire fire alarms

This wiring format can help when upgrading and adding to an existing conventional system, allowing existing cables to be used for new detection and sounder circuits.
C-TEC’s two wire control-panels are compatible with Apollo’s ‘Alarm Sense’ range of two-wire detectors and sounders.

Where there may be a requirement for strobes to be built-in to a detector base and have the ability to incorporate programmable time-delays then Fike’s ‘Twinflex’ range can provide even more functionality than a basic two-wire system. Whether new or upgrading we have the right solution for your business and your budget.

NSI Gold / BAFE Approved

NSI Gold - BAFE SP203 Approved

FIA Trained

FIA Trained

BS5839

bs5839 part 1 2017

Keybury can handle all size of buildings and all fire safety requirements – two wire fire alarms, fire extinguishers and emergency lighting.
We design fire alarm systems for businesses in Harrogate, Skipton, Keighley, Bradford, Leeds, York and across Yorkshire and Lancashire.

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