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The latest technology sees the introduction of two-wire fire alarmsystems, which are aimed at small tomediumcontractors, offe flexible and adaptable systemthat will save themtime a installation process. Tw


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Two-wire fire alarmsystems are based on standard conventional system technology However, unlike standard conventional fofour wired systems where the detectors, call points and alarmdevices fofor each zone are wired on separate circuits, the new intelligent two-wire technology allows all devices to be wired on the same set of two-core zone cables back to the control panel - enabling it to use a single circuit per zone both fofor detection and to power the sounders. This advanced technology can reduce both installation andmaterial cost. offe


A key benefit that is fferedwith some of these types of systems is an alarm confirmation fefeaturewhich offe


individual detectors and therefofore confirmif the smoke/ actual fire – and not a ffa ffe


alse alarm. Using these built-in alarmconfirmation


eatures, until an alarmhas been confirmedwithin an individual area, only that area is evacuated. At the same time, if an alarmis confirmed in a common area, the device initiates a full alarmevacuating all surrounding areas. This unique conventional panel fefeature is vitalwhere two-stage alarms are required.


Fl Flexible fe features


Anothermajor plus with some systems on themarket is detector which adds further versatility and convenience alarmsystem. Offe


ffering diffe


to this type of a special flexi-


fferentmodes of fire detection including


combined heat and smoke, these detectors are also available with an inbuilt sounder or inbuilt sounder strobe, which will assist with solution (as the detector and sounder is all-in-one as op units). Due to the diffe


posed to separate a compact install


installers, as they will not be required to carry a complete range of devices. Because two-wire systems offe


ffectiveness, they provide an ideal fire alarmsolution fofor a range of small tomediumsized projects such as restaurants, retail outlets, schools, offices, apartments and hotels.


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For further information, contact ESP on 01527 515150, email info@espuk.comor visit thewebsitew


Fo fo info@espuk.com or visit the website www..espuk com espuk..com 34| el electric icalwholesalerFeb Fe ruebruary202 020 ewnews.co. ew o.u.uk


fferent options, the flexi-detector offers convenience to ffer adaptability, speed of installation and


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ffers the ability to select a confirmation period fofor e/heat detected is an


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