AJAX EN54 FireProtect VAD Wireless Visual Alarm Device

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About this product

Rules met. Conventions shattered. AJAX EN54 FireProtect VAD is a wireless addressable visual fire alarm device for use with compatible control and indicating equipment. Its perimeter LED frame provides a flashing visual warning when the system raises a fire alarm. This VAD version provides visual annunciation, not the audible output of the separate Sounder/VAD model. Distinctive Visual Alarm Indication The LED frame flashes red at 0.5 Hz, using a 90 ms illuminated period within each two-second cycle. An alarm annunciation test helps the installer check that the visual signal is visible in the intended premises. Wall Or Ceiling Installation The rotatable SmartBracket supports installation on a wall or ceiling, with recommended mounting heights of up to 2.4 m on a wall and up to 3 m on a ceiling. Device placement and coverage should be checked for the installation rather than assumed from mounting height alone. Encrypted Jeweller Communication Built-in Jeweller radio communication connects the device to compatible control and indicating equipment or a range extender. The listed range is up to 1700 m in open space; actual coverage depends on building materials and installation conditi

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