Fire Alarm Annunciator Panel Location

Fire alarm control panels may connect many devices and addressable panels are designed to manage them.

Fire alarm annunciator panel location.

3 3 100 fire alarm control unit facu. If more than one building is served by a system each building is indicated separately on the facu or annunciator and it is noted as such on the plans 4 4 6. National fire alarm and signaling code the national fire protection association provides a broad definition of these devices known in this code as a fire alarm control unit facu. The annunciator panel will indicate the zone and approximate physical location of the source of a fire alarm in the building.

The annunciator will also include lamps and audible warning devices to indicate failures of alarm circuits. If the ceiling height exceeds 15 the smoke detector should be installed on. Pay attention to your applicable code as the installation location of this smoke detector changed between nfpa 72 2010 and 2013 editions. The location of the fire alarm control unit facu and when required the remote annunciator panel are located near the main entrance or as approved by the ahj 4 4 6 3.

A fire alarm annunciator helps you make decisions on whether the fire department needs to be notified or whether the fire is small enough to be put under control by the building security. From the 2016 edition of nfpa 72. In a large building such as an office tower or hotel the fire annunciator may also be associated with a control. Think of the control panel as the main computer and the annunciator as the operating system like windows.

Nfpa 72 2010 a10 15 1 and 2 state if the ceiling height is 15 or less the smoke detector shall be installed on the ceiling or wall within 21 of the centerline of the facu. A smoke detector shall be placed above the fire alarm panel in accordance with nfpa 72.