Mains (AC Powered) Multi-Sensor Alarm

ApplicationsThe Ei2110 contains two separate sensing technologies Optical and Heat. As such, the unit is capable of monitoring two very different by-products of a fire -smoke and heat so its response to all fire types is significantly improved when compared with traditional single sensor type units.Additionally, because two separate sensors are being monitored, the unit offers improved resistance to false alarms. This is further enhanced by a unique dust compensation feature that automatically adjusts for any contamination within the sensor whilst still retaining sensitivity to an actual fire.The Ei2110 offers particular advantages in areas where risks are undetermined or variable, or where false alarms may be a particular problem, as well as areas where the highest level of protection is desirable.Main FeaturesMultiple sensor elements optical and heatBetter response to all fire types than single sensordevices.Kitemarked to BS EN14604:2005Unique dust compensationRF or hardwired connectivity with other Ei devicesTamper-proof rechargeable Lithium battery back-upBuilt-in Test/Hush buttonEasi-fit base5 year guaranteeInstallationFor full Installation and Siting Instructions please refer to the Installation Instructions and User InstructionsIdeally install in the centre of ceiling at least 300mm(1ft) from light fittings. Interconnect all alarmsRemove unit from mounting plate by releasing catchConnect the house wiring to the mounting plate, noting the live, neutral, IC and earth connectionsEnsure house live mains is correctly connected to L terminals on all interconnected alarms otherwise units will be damagedDo not fit actual alarm until all building work is completed to avoid contamination. After checking operation, cover smoke alarm with dust cover until required for useDont megger the alarm. Disconnect the alarm before applying high voltage to house wiringTrouble ShootingFREQUENT NUISANCE ALARMS OCCUR:(1) Close kitch