Description:
4 Zone Conventional Fire Alarm Control Panel
The 4 Zone Conventional Fire Alarm Control Panel is a dependable fire detection and alarm management solution designed for medium-sized commercial, industrial, institutional, and residential installations.
Featuring 4 independent detection zones, the panel allows different areas of a building to be monitored separately, helping identify the affected zone quickly during a fire alarm condition.
Each zone supports up to 30 conventional fire detectors, providing a total system capacity of 120 detectors. The panel operates on a wide 90–270V AC input range and provides a stable 24V DC detector supply for connected devices.
For continuous protection during mains power failure, the panel supports 2 × 12V standby batteries. It also provides an audible alarm output of ≥100 dB within 1 metre and includes RS-485 / RS-232 communication interfaces for compatible monitoring and system integration.
The panel is CE certified and uses a sub-line wiring configuration, making it suitable for organized conventional fire alarm installations.
Technical Specifications:
| Specification | Details |
|---|---|
| Product Type | Conventional Fire Alarm Control Panel |
| Application | Fire & Smoke Detection Systems |
| Number of Detection Zones | 4 |
| Primary Input Voltage | 90–270V AC |
| Detector Supply Voltage | 24V DC |
| Standby Power | Supports 2 × 12V Backup Batteries |
| Maximum Detectors Per Zone | 30 |
| Total Detector Capacity | 120 Detectors |
| Alarm Sound Level | ≥100 dB within 1 Meter |
| Communication Interface | RS-485 / RS-232 |
| Networking Mode | Alarm |
| Wiring Configuration | Sub-Line System |
| Certification | CE |
Recommended Applications:
The 4 Zone Conventional Fire Alarm Control Panel is designed for applications such as:
- Commercial buildings
- Offices
- Schools
- Hospitals
- Warehouses
- Factories
- Residential complexes
- Institutional buildings
- Medium-sized industrial facilities
- Conventional fire and smoke detection systems
These applications are specifically identified for the 4-zone panel.
Key Features & Benefits:
4 Independent Detection Zones
The panel provides 4 independent fire detection zones, helping monitor separate building areas and identify alarm or fault locations more efficiently.
Up to 120 Detector Capacity
Each zone can accommodate up to 30 conventional detectors, giving the complete system a maximum capacity of 120 detectors.
24V DC Detector Output
Provides a stable 24V DC detector supply for connected conventional fire detection devices.
Wide 90–270V AC Input
The panel supports a wide 90–270V AC input voltage range for dependable system operation.
Standby Battery Support
Supports 2 × 12V backup batteries, helping keep the fire alarm system operational during mains power failure.
≥100 dB Audible Alarm
The panel provides an audible alarm level of 100 dB or higher within 1 metre for effective emergency notification.
RS-485 / RS-232 Communication
Includes RS-485 and RS-232 interfaces for compatible system monitoring and integration.
CE Certified
The panel is specified with CE certification.
How It Works:
The control panel continuously supervises the smoke and fire detectors connected across its 4 detection zones.
When a connected detector identifies a fire condition:
- The detector sends an alarm signal to the control panel.
- The panel identifies the affected detection zone.
- Alarm notification is initiated.
- Building operators can determine which monitored area has triggered the alarm.
- Standby batteries help maintain system operation during a mains power failure.
The four-zone arrangement provides organized monitoring for medium-sized fire alarm installations.
Important Installation & Usage Instructions:
Installation should be carried out by qualified fire alarm or electrical personnel.
Use compatible conventional smoke detectors, heat detectors and other fire alarm devices according to the designed system.
Do not exceed:
- 30 detectors per zone
- 120 detectors total
Provide suitable 2 × 12V standby batteries where backup operation is required.
RS-485 and RS-232 interfaces should only be connected to compatible equipment.
The complete fire alarm installation should be routinely inspected, tested and maintained.
Why Buy from IMSONS?
Purchase professional fire alarm and safety equipment from IMSONS | Hardware Tools & Safety Equipment.
Suitable for:
- Fire alarm contractors
- Commercial buildings
- Factories
- Warehouses
- Offices
- Hospitals
- Educational institutions
- Residential projects
- Facility management companies
- Safety departments
Available through imsons.com.pk, subject to stock availability.








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