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Apr 18, 2019 · New dormitories and hotels require a fire alarm system. Functions of the fire alarm system specific to dormitory and hotel occupancies include requirements for the following features: Manual fire alarm box, or pull stations. Manual fire alarm box located at a continuously supervised location.
Oct 27, 2014 · Hotel and motel fire alarm systems often need to incorporate safety control functions such as elevator recall, sprinkler system connections and sleeping room ADA-compliant visual...
Mar 3, 2021 · A visual guide and discussion on the major components of a fire alarm system.
- Fire Alarm Control Panel. The fire alarm control panel, commonly abbreviated as FACU, is the system’s “brain.” It receives messages from the initiating devices, also known as inputs, and performs the following functions.
- Initiation Devices. Initiation devices initiate alarms, and, just like alarm panels, they can be either addressable or non-addressable. Some initiation devices, like water flow switches, are traditionally non-addressable, but connect with addressable modules.
- Pull Stations. A pull station is probably the fire alarm system component you’re most familiar with. It’s a manually operated device that initiates an alarm signal when someone pulls its handle.
- Smoke Detectors. A smoke detector is a device that initiates an alarm signal when it senses smoke. There are two classifications of these devices, depending on the type of sensor they use to detect smoke particles.
The main components of a fire alarm system include: 1. Sensors/Detectors: These are the devices which detect smoke, heat or other signs of a potential fire. There are two types – active and passive detectors. Active detectors use motion or sound to detect fires, while passive detectors detect gases and particles in the air. 2.
May 29, 2024 · The five basic components of a fire alarm system are the fire alarm control unit, initiating devices (like smoke detectors and manual pull stations), notification appliances (such as horns, strobes, and bells), power supply (including primary and backup sources), and the wiring or network to connect all components.
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Jan 18, 2024 · In this blog, we will explore the basics of fire alarm systems, focusing on six key functions: initiation, supervision, power supply, notification, emergency control functions, and off-premises signalling and supervising stations. Let’s dive in! Introduction to Fire Alarm Systems and Their Importance. Definitions. FACU – Fire Alarm Control Unit.
