What Can A S95 Holder do?Primary Purpose of Fire Alarm SystemsFire Alarm Control Panel
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(FACP)
Three Types of Signals
Fire Alarm Signal
Supervisory Signals
Trouble Signals
Alarm Silence Switch or Button
System Reset Switch Or Button
Smoke detectors must be
Primary Power
Secondary Power Source
Manual Pull Station~Manually pulling handle
Smoke, beam, and duct detectors~ Detection of particles of combustion
Heat detectors~ Abnormally high temperature
Water-Flow device~ Flow of water in a sprinkler
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