Telefire Fire Alarm Solutions - Detectors



TFO-480A

Analog Addressable Photoelectric Smoke Detector


TFO-480A Analog Addressable Photoelectric Smoke Detector has exceptional capabilities. Equipped with a robust microprocessor, it excels in detecting smoldering smoke and effortlessly adapts to changing environmental conditions. Its user-friendly features, including soft-set address programming and remote testing, enhance convenience. Compliant with European and American standards, and holding UL approval, it guarantees reliability. This detector seamlessly integrates with TELEFIRE's addressable fire alarm panels, including ADR-7000, SAVER 7000, and GUARD-7, offering precise sensor control and drift compensation to combat dust accumulation and environmental shifts. Highlighted by a modern, sleek design and analog communication, the TFO-480A stands out as a low-maintenance solution. And, to top it off, its eco-conscious design is completely free of radioactive materials, making it the intelligent choice for green-minded fire safety. Elevate your fire safety with this innovative and environmentally friendly solution.


  • Adjustable sensitivity range from 0.8% to 2.0% obscuration
  • 360° visibility alarm LED indication
  • Compact dimensions: 101 mm (diameter), 52 mm (height), and 106 g (weight)
  • Operating temperature range from -10°C to +60°C
  • Relative humidity range from 10% to 93%
  • Various current consumption modes for energy efficiency
  • Powerful microprocessor supervises detector assemblies
  • Integral test and diagnostic circuit for cost-effective maintenance
  • Electronic address programming without moving parts
  • Protection against rapid dismantling (anti-vandal)
  • Hidden Allen screw for secure body and base connection
  • Modulated operating voltage supplied by the control panel via SLC
  • Advanced microprocessor for local signal processing and noise immunity
  • Interactive drift compensation for reliable performance in changing environments
  • Smoldering smoke and various material combustion detection
  • Soft-set address programming for easy configuration
  • Direct and remote testing options for convenience
  • Field-cleanable chamber and labyrinth
  • Ventilated chamber with infrared transmitter and receiver.
  • "Green" and eco-friendly design without radioactive materials
  • Complies with European Standard EN-54 and American UL Standard.
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  • EN-54

TPH-482A

Addressable Multisensor Smoke and Heat Detector

The TPH-482A Analog Addressable Multisensor Detector integrates two advanced detection technologies – smoke and heat.
This advanced device seamlessly interfaces with ADR-7000, Saver-7000 and Guard-7 control panels, combining photoelectric and heat sensors under microprocessor control. The detector's advanced algorithms intelligently adjust sensitivity to reduce false alarms without compromising rapid and reliable fire detection. Offering comprehensive protection, it excels in environments with ongoing smoke generation and high temperatures. The modern design features analog communication and a 360-degree LED lamp for clear visual indications in normal and alarm modes. This detector is marked with the Standard Institute of Israel's Green Standard Mark and complies with European Standard EN-54.

  • Adjustable sensitivity range from 0.8% to 2.0% obscuration
  • Compact dimensions: 101 mm (diameter), 52 mm (height), and 106g (weight)
  • Operating temperature range from -10°C to +60°C
  • Relative humidity range from 10% to 93%
  • Various current consumption modes for energy efficiency
  • Powerful microprocessor supervises detector assemblies
  • 360-degree visibility alarm LED indication
  • Field-cleanable chamber and labyrinth
  • Integral test and diagnostic circuit for cost-effective maintenance
  • Electronic address programming without moving parts
  • Protection against rapid dismantling (anti-vandal)
  • Modulated operating voltage supplied by the control panel via SLC
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  • EN-54
  • Analog addressable detector integrating smoke and heat detection
  • Microprocessor-controlled for rapid and reliable fire detection
  • Photoelectric mechanism with a labyrinth and infrared transmitter/receiver
  • Thermal sensor for ambient temperature measurement
  • Intelligent sensitivity adjustment through advanced algorithms
  • Protects locations with ongoing smoke-generating activities and high temperatures
  • Sleek, modern design with analog communication
  • 360-degree LED lamp for dynamic visual indications
  • Two sensitivity levels for customized heat and smoke detection
  • Precise sensor control and drift compensation for environmental changes
  • Adheres to international standards with the Green Standard Mark and EN-54 compliance

TFH-280A

Addressable Heat Detector

TFH-280A Analog Addressable Heat Detector introduces advanced technology. This detector operates in two modes – fixed temperature and rate of temperature rise – providing adaptable solutions for various fire scenarios. With an independent address feature, it ensures precise coverage, minimizing the risk of false alarms, particularly in areas with smoke or steam.
The TFH-280A seamlessly integrates with all Telefire addressable panels including ADR-7000, SAVER 7000, and GUARD-7, offering a comprehensive fire safety solution. Powered by a robust microprocessor, it guarantees accurate heat sensing, signal processing, and seamless communication with the control panel. The 360° visibility alarm LED provides clear indications during both normal operation and alarms.

  • 360° visibility alarm LED
  • Adjustable sensitivity range for precise heat detection
  • 360° visibility alarm LED for clear indications
  • Compact design: 101 mm (diameter), 52 mm (height) and 106 g (weight)
  • Operating temperature range: -10°C to +60°C for versatile deployment
  • Relative humidity range: 10% to 93% for reliable performance in various conditions
  • Multiple current consumption modes for energy efficiency and flexibility
  • Robust microprocessor for accurate control and monitoring
  • Integrated test and diagnostic circuit for efficient maintenance
  • Electronic address programming without any moving parts
  • Anti-vandal feature to prevent rapid dismantling
  • Secure body and base connection with a concealed Allen screw
  • Modulated operating voltage supplied via SLC for stability and reliability
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  • Dual modes: fixed temperature and rate of temperature rise
  • Compatible with 7000 series Analog Addressable Control Panels
  • Robust microprocessor for precise control and communication
  • Soft-set address programming for user-friendly configuration
  • Thermistor-based temperature monitoring
  • EN-54