Fire Alarm :

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A key aspect of fire protection is to identify a developing fire emergency in a timely manner, and to alert the building's occupants and fire emergency organizations. This is the role of fire detection and alarm systems. Depending on the anticipated fire scenario, building and use type, number and type of occupants, and criticality of contents and mission, these systems can provide several main functions. First they provide a means to identify a developing fire through either manual or automatic methods and second, they alert building occupants to a fire condition and the need to evacuate. Another common function is the transmission of an alarm notification signal to the fire department or other emergency response organization. They may also shut down electrical, air handling equipment or special process operations, and they may be used to initiate automatic suppression systems.

 

Conventional:

 

Conventional Fire Alarm system, in their various forms, have been around for many years and have changed little in that time in terms of technology although design and reliability have improved significantly. A conventional Fire alarm system is often the natural choice for smaller application or where budget constraints exist. In typical Conventional Fire alarm System the 'intelligence' of the system resides solely within the Fire Alarm Control Panel which receives a trigger signal from Conventional detector or call point and in turn, signals the condition to other devices such as alarm sounders and remote signalling equipment.

 

Analogue Addressable:

 

Analogue addressable Fire Alarm System differ from conventional systems in a number of ways and certainly add more flexibility, intelligence, speed of identification and scope of Control. For this reason Analogue Addressable Fire Alarm system is the natural choice for Industries, hospitals, Airports etc. The addressable Panel communicates with each device individually and getting the report for Healthy or false alarm. As the each device has an individual address the Fire Panel is able to show the precise location of the device in question, which helps to identify the location of incidents. The Addressable Fire Panel comes with many features like Built In alarm, Trouble, Security and supervisory relays. Application Code is saved in Flash memory.

 

Fire Detectors :

 

Detectors are meant to imitate one or more of the human senses of touch, smell or sight. Heptavision provides, Thermal detectors are similar to our ability to identify high temperatures, smoke detectors replicate the sense of smell, and flame detectors are electronic eyes.