How a conventional fire alarm system works
Conventional fire alarm systems have been used for many years. The range runs from 2 zones to 100 zones. The system indicates the zone where a fire is detected, and the detail it can provide is limited by the number of circuits used. Essatech supplies, installs and services conventional fire alarm systems in Hyderabad and Visakhapatnam as part of its fire alarm system services.
What a full system includes
A conventional system is more than a panel. It is a set of devices wired together by zone:
- A conventional fire alarm panel with battery backup
- Smoke detectors and heat detectors, grouped in zones
- Manual call points at the exits
- Hooters, and strobes where noise or hearing is a problem
- Cable, labelling and a zone drawing for the panel
Advantages of a conventional system
The system offers a simple setup with low-cost panels and devices:
- Low-cost control panel and devices
- Simple setup
- No configuration required
- Wide compatibility across manufacturers
- Less labour needed for installation
Where it is used
Conventional fire alarm systems are designed for small facilities. Typical applications include:
- Small buildings
- Individual offices
- Retail shops
- Small stores
Planning for growth
A conventional panel is available in a range of capacities and feature sets to suit different applications. These panels offer life-safety control features for architects, engineers, facility managers and owners, and are designed to help meet life-safety needs and regulatory requirements. The panels offer backward and forward compatibility to help retain the value of the original system investment. Upgrades can use existing infrastructure, reduce disruption to building operations and help control costs over the system's life. A control panel can form the base of an expandable fire and life-safety communications system, using existing infrastructure to add emergency notification systems.
When to choose addressable instead
A conventional system shows the zone in alarm, not the exact detector. In a small building that is enough. If you have several floors, large floors or a lot of rooms, finding the fire from a zone indication wastes time, and an addressable system is the better choice. We tell you honestly where the line is for your premises.
What you get from Essatech
We supply, install and service conventional systems as a complete job:
- A free site survey and a zone plan from your floor plan
- Supply and installation of the panel, detectors, call points and hooters
- Commissioning, with every zone and device tested
- A labelled zone drawing for the panel
- Maintenance and yearly testing, if you want them
Testing and upkeep
A conventional system needs little attention, but it still needs some. At each service visit we test a detector in every zone, check the panel battery and charger, read the fault log and confirm that the hooters sound. Dust is cleaned from detectors, and any zone that shows repeated faults is traced and repaired, so small problems do not grow into false alarms. Each test goes in a logbook with the date.
For builders, architects, MEP consultants, corporates, industries, hospitals and defence
Builders and architects of small blocks, schools, shops and clinics can use a conventional system with zones by floor, and we explain where the limit lies. Commercial building owners use it in small tenant units, industries in small stores and offices, and hospital owners in small clinics. For larger buildings we recommend addressable and show the cost difference. MEP consultants can specify conventional systems for small blocks and we price the zone plan. Corporates use them in small branch offices. Defence establishments, including Navy and Army sites, use them in guardrooms and small stores, and we quote within their security and vendor-registration rules.
What decides the cost
A conventional system costs less than an addressable one. The total still depends on:
- The number of zones and detectors
- The panel size and the brand
- Cable length and how easy the building is to wire
- The number of hooters and call points
What to send us for a quote
Share these through the quote page or on WhatsApp:
- Floor plans or a sketch with room names
- The number of floors and the building type
- Existing panel make and model, if any
- Your location and the date you need the work done
Local service
We fit conventional systems in shops, schools and offices across Hyderabad and Visakhapatnam. Contact our offices to book a site visit.
Talk to our local team
Share your location, type of building and what you need. We will suggest the right equipment and explain installation and maintenance.