Fire Alarm Control

Fire alarm control

MIRA fire alarm control panel provides a cost effective platform for a fire alarm system that is
Reliable, Flexible and User-friendly. The panel has been designed with both installer and end user's requirements of Fire & Security Industry in mind. For installer, MIRA offers an out of the box and on the wall solution.
Microprocessor controlled, user friendly design
-Reliable wide operating Voltage SMPS suitable for Indian
Power Conditions
-Operates from Single 12V, 7AH SMF Battery to save cost
-Regulated 24V for reliable Smoke Detector Operation
-Standby Battery backup with CC/CV Battery Charger
-Battery Low Voltage Cut-off to extend battery life
-Drives upto 4 Hooters
-Independent Potential free relays for Fire and Fault


Export-worthy Carton Packing

Features 

External (key-switch operated):

Reset/resound/test zone lamps evacuate
Silence alarm sounders
Silence fault sounders
Internal:

One man detector test
Zone isolate
Revert to short-circuit: fire (no resistors in call points)
External indicators:

Sounder fault
Battery/power supply fault
Mains on
Zone fire
Zone fault
Internal indicators:

Open circuit zone fault
Short circuit zone fault
Zone isolated
Engineer test selected
Outputs:

Two sounder circuits (alarm relay contacts can be obtained by connecting a relay to a sounder circuit)
Ancillary connections for expansion modules will allow the following:

Repeater panels
Multiple sounder outputs
Connection to landlord panel

Fire guard manufactures a wide range of fire control panels and accessories. From the newly launched conventional 2-8 zone conventional control unit to the highly capable analogue addressable panels.

The mini 2 zone panel HS-CK1002 have Master panel and Slave panel. One Master panel can connect 31 Slave panel, and the Master panel could show the fire and fault of all slave panel. The slave panel can only show itself fire and fault.

2. Specifications

Item No.
HS-CK1002
HS-CK1004
HS-CK1008
HS-CK1016
Zones
2
4
8
16
Sound output
1
1
2
4
AC power
220VAC/50Hz
220VAC/50Hz
220VAC/50Hz
220VAC/50Hz
Battery
Sealed lead-acid only
Total DC24V system power
3.0 amps
Max current per NAC
1.25amps
Max battery charging capability
18AH
Cabinet weight(net/gross)
3.5/4kg w/o battery
6.0/6.6kg w/o battery
6.0/6.6kg w/o battery
6.0/6.6kg w/o battery

3. Features
our Style B (Class B) Initiating Device Circuits (IDCs).
One Master Panel also has two zones, each zone can connect max.25 conventional detectors.
One slave Panel has two zones, each zone can connect max.25 conventional detectors.
The Mater panel could show the fire and fault of all slave panel. The slave panel can only show itself fire and fault.

1. 230v ac supply
2. 24v dc operation.
3. 20 detectors per zone
4. Visual as well as audio annunciations provided
5. Inbuilt battery back up circuit

430*350*140mm

The Notifier NBG-12 Series Pull Station is a fire alarm initiation device that allows manual activation of the fire alarm system. It typically consists of a red or yellow manual-pull handle or lever, which when activated, sends a signal to the fire alarm control panel to initiate an alarm. The NBG-12 series is designed for use in fire alarm systems and is commonly used in commercial, industrial, and residential buildings. The product is known for its durability and reliability, and it meets industry standards for fire alarm systems.

A fire alarm system is a set of electric/electronic devices/equipment working together to detect and alert people through visual and audio appliances when smoke/fire is present. These alarms may be activated from smoke detectors, heat detectors, water flow sensors, which are automatic or from a manual fire alarm pull station.

Types of Fire Alarm System:
All Fire Alarm Systems essentially operate on the same principle. If a detector detects smoke or heat or someone operates a break glass unit (manual break point), then alarm sounders operate to warn others in the building that there may be a fire and to evacuate. It may also incorporate remote signaling equipment which would alert the fire brigade via a central station.

Conventional Fire Alarm System
In a Conventional Fire Alarm System, a number of call points and detectors are wired to the Fire Alarm Control Panel in Zones. A Zone is a circuit and typically one would wire a circuit per floor or fire compartment. The Fire Alarm Control Panel has a number of Zone Lamps. The reason for having Zones is to give a rough idea as to where a fire has occurred. This is important for the fire brigade and of course for the building management. The accuracy of knowing where a fire has started is controlled by the number of Zones a Control Panel has and the number of circuits that have been wired within the building. The Control Panel is wired to a minimum of two sounder circuits which could contain bells, electronic sounders or other audible devices. Each circuit has an end of line device which is used for monitoring purposes.

Addressable Fire Alarm System
The detection principle of an Addressable System (Fire Alarm System) is similar to a Conventional System except that the Control Panel can determine exactly which detector or call point has initiated the alarm. The detection circuit is wired as a loop and multi devices may be connected to each loop. The detectors are essentially Conventional Detectors, with an address built in. The address in each detector is set by dil switches and the Control Panel is programmed to display the information required when that particular detector is operated. Additional Field Devices are available which may be wired to the loop for detection only i.e. it is possible to detect a normally open contact closing such as sprinkler flow switch, or a normally closed contact opening.

Fire Alarm System comes with single loop as well as multi loops. It depends on requirement. The items which are integrated with Fire Alarm Systems are given belowâ?¦.

Brands are available : AGNI, MORLEY, NOTIFIER,

Modern Technologies gives you top class branded Fire Alarm System with affordable price. We also provide installation & maintenance services.