Advanced Protection for Your Facility: With the B Safe 4-Zone Panel, make the safety of life and property your top priority.
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- B Safe 4-Zone Conventional Fire Alarm Control Panel is a reliable and cost-effective solution for fire detection and alarm in small and medium-sized buildings. This conventional panel works by dividing the building into separate "zones," each connected to a series of detectors (smoke and heat) and manual call points. When a detector or call point is activated in a specific zone, the panel issues an alarm for that entire zone.
Electrical Specifications:
Main Power Supply Voltage: AC 220-230V
Rated Current: 130mA
Battery Voltage: DC 24V
Internal Power Supply: DC 27V
Total Output Current: ≤ 400mA
Number of Detector Circuits: 4 Zones
Number of Probe Circuits: 2 Zones
Line End Resistance: 6.8 ohms, 5%
Auxiliary Fire Output Type: 24V Relay
Dimensions: 275 x 200 x 75 mm
Made in China
Brand: B Safe
Key Features and Specifications (Typical of a conventional four-zone panel):
- Zones: Four independent detection zones. This allows for better fire location compared to a single- or two-zone panel, making it suitable for multi-story buildings or separate areas such as small offices, retail units, restaurants, schools, or small industrial facilities. Microprocessor-Based Design: Modern conventional panels use microprocessors to improve reliability and functionality.
- Detection Circuits: Each zone typically supports a specific number of conventional smoke and heat detectors (e.g., 20-25 detectors per zone) and an unlimited number of manual call points. These circuits operate on Class B, Type B/C wiring.
- Notifier Circuits (NACs): These often include two or more common alarm outputs (e.g., 24 VDC, 0.6 A–1.2 A total amplitude) for connecting audible (bells, sirens) and visual (flashing lights) alarms. These circuits typically operate on Class B, Type Y wiring.
- Relay Outputs: These typically feature multiple voltage-free contacts (Type C relays) for fire, fault, and auxiliary functions. They can be used to interface with other building systems such as access control, ventilation shutdown, or security systems. Indicators: LED indicators for system status (fire, fault, disabled, power, zone alarms/faults). Some models may include an LCD display for more detailed information.
- Controls: Typically include buttons for reset, mute, evacuation (manual fire alarm), and zone disable. Key control for different access levels (e.g., user, engineer).
- Power Source: Operates on AC (e.g., 220 V AC 50 Hz) and includes an internal switched-mode power supply (SMPS) for efficient power conversion.
- Battery Backup: Requires sealed lead-acid batteries (e.g., 2 x 12 V) to ensure continuous operation during power outages, with protection against battery voltage drops.
- End-of-Line (EOL) Resistors: Used at the end of each zone and audio meter circuit to monitor circuit integrity (in case of open or short circuits).
Applications:
- B Safe 4-Zone Conventional Fire Alarm Control Panel is ideal for a variety of small and medium-sized establishments in Khobar and throughout Saudi Arabia, including:
- Small apartments and villas
- Small retail stores and supermarkets
- Small office buildings
- Restaurants and cafes
- Medical clinics
- Warehouses and small storage facilities
- Schools and kindergartens
- Small hotels and guest houses
- Workshops and garages