Addressable fire alarm systems — buy PacsEngineering solutions online
PacsEngineering addressable alarm systems are advanced fire and security solutions that provide instant fire detection, precise localization of the incident area, and automatic control of evacuation and firefighting equipment. Each device in the system has a unique address, allowing operators to quickly identify the source of the alarm and prevent the spread of fire.
What is an addressable alarm system
An addressable system is an intelligent next-generation fire and security network designed for:
• Automatic detection of fire, smoke, and temperature rise.
• Audible and visual alerting for staff and occupants.
• Activation of fire suppression and smoke extraction systems.
• Integration with other safety systems — access control (ACS), video surveillance, and public address/voice alert.
Unlike conventional loop systems, addressable technology assigns an individual ID to each detector, module, and relay, enabling pinpoint identification of the alarm location.
System structure of PacsEngineering addressable alarms
• Central control unit (controller or FCP): manages all connected devices, monitors system integrity, logs events, and controls fire automation through dedicated software.
• Addressable detectors: identify fire indicators such as smoke, heat, flame, or gas and transmit unique data signals to the control panel.
• Fire control panels: analyze incoming data, activate alerts and suppression systems, and send signals to monitoring centers.
• Addressable loop: the communication line connecting all devices, configured in a ring or radial topology to ensure redundancy — the system continues operation even if a segment is damaged.
• Sounders and interface modules: trigger alarms, control smoke extraction, elevators, doors, ventilation, and lighting.
Functions of PacsEngineering addressable alarm systems
• Automatic fire detection (temperature rise, smoke, flame, CO).
• Transmission of alarm signals to control and dispatch panels.
• Verification of events to minimize false alarms.
• Activation of evacuation and suppression systems — sirens, “Exit” signs, emergency lighting.
• Control of building engineering systems — ventilation shutdown, door release, smoke extraction.
• Continuous self-diagnostics and fault reporting for all devices.
Advantages of PacsEngineering addressable systems
• Accurate localization of fire sources — every device has a unique address.
• Low false-alarm rate through multi-sensor analysis.
• Integration with suppression, ventilation, ACS, and alert systems.
• Autonomous operation on backup power during outages.
• Scalability — suitable for both small buildings and large facilities.
• Detailed event logging and system monitoring.
• Compliance with European fire-safety standards.
Technical specifications
• Up to 250 addressable devices per loop.
• Loop length: up to 2 km.
• Support for relay and interface modules.
• Integration with BMS (Building Management Systems).
• Event memory: up to 10,000 records.
• Operating temperature range: –10 °C to +55 °C.
• Power supply: 220 V + 24 V backup (battery).
• Autonomous mode: up to 72 hours.
• Short-circuit and reverse-polarity protection.
Types of PacsEngineering addressable systems
• Compact systems for small facilities: residential, offices, schools, clinics, shops; 4–24 detection zones, manual or GSM control.
• Medium-scale systems: protect areas up to 5,000 m², support fire, security, and combined operation; integration with CCTV and remote monitoring.
• Explosion-proof addressable-analog systems: for high-risk sites such as fuel depots, chemical plants, and gas stations; operate in intrinsically safe mode to prevent ignition in hazardous areas.
Where PacsEngineering systems are used
• Industrial and warehouse facilities.
• Shopping centers, business complexes, hotels.
• Educational and medical institutions.
• Administrative and office buildings.
• Parking garages, metro stations, airports.
Buy PacsEngineering addressable fire alarm systems
On the PacsEngineering website, you can purchase addressable fire alarm systems and order a complete service package:
• System design and configuration according to your facility’s needs.
• Equipment supply, installation, and commissioning.
• Maintenance, diagnostics, and technical support.
PacsEngineering — intelligent fire protection for your facility.
Accurate, reliable, and fully automated systems that ensure safety and preserve property.