Fire Alarm System Working Principle

The Working Principle Behind Firm Alarm System

Fire safety is essential for ensuring the safety of any property. Fire accidents are dangerous as they can destroy buildings and kill people. Every building, whether it is commercial or residential, is required to install a fire alarm system in Abu Dhabi to make it habitable. The safety of the occupants is crucial that’s why ignoring it is considered a crime.

The fire alarm system in Qatar is designed to alert occupants of the building to an emergency.

It gives residents a chance to protect themselves from an accidental fire. The fire alarms play a significant role in saving lives in case of a fire.

 Types of fire alarms: The fire alarms are divided into four types: 

Addressable

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Wireless

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Conventional

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Intelligent

Detection devices are the heart of fire alarms, and they are divided into the following categories. 

Smoke detectors

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Heat detectors

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Multi-sensor detectors

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Carbon monoxide detectors

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Manual call points

 How does a fire alarm work?

The fire alarms are a network of detection and sounding devices. The fire alarm control panel (FACP) is the key component of the system and is considered its brain. FACP decides which action to take in an event of a fire.

FACP can take the following actions: 

Alerting fire department

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Activating sprinkler system

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Activating fire suppression system

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Illuminating strobes and sounding the horns

 States of fire alarm systems: Fire alarm systems have three states of operation: 

When no alarms are activated the system is operating in a normal state

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If the initiating devices are activated, then the alarms are in an alarm state

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If the circuits connecting fire alarm panels and initiating devices are damaged or the phone line connection is lost, the alarm moves to a troubled state.

 Detecting fire:

The fire alarm detects fire with the help of initiating devices. The panel is connected to the initiating devices and the circuitry allows the panel to keep up with the state of initiating devices. The Control panel puts the readings on display.

When there is a fire, the heat or smoke will activate the initiating device and put the system on alarm mode. There is a manual pull station available as well so the alarm can be activated manually as well.

Once the alarm is in activation mode following things can happen: 

The indicating devices will sound the alarm and notify everyone in the building of the danger

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A call will go out through the telephone lines of the system and contact the monitoring company

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If the fire alarm system has a suppression system then it will be activated as well and help in bringing the fire under control until the fire department arrives.

ďƒ˜ Disarming the alarm: Understanding the fire alarm panel is important because it will allow you to stop it in case there is a false alarm. The alarms have loud and trouble silence options. There is an option for resetting the alarm as well. The reset button should only be used once the source of the notification is identified and properly addressed.

ďƒ˜ Conclusion: Fireman safety is among the best Fire Alarm System Suppliers in UAE. We have a versatile and high-quality collection of fire alarms that will keep your property and its occupants safe from fire hazards.