TFD-1251

Intelligent Addressable Smoke Detector Built-in Isolator

TFD-1251

  • EN54-7 and EN54-17 Certified
  • Detects smoke particles in the environment via light scatter principle
  • Supports built-in Isolator
  • Supports 2x LED indicators enables 360° view
  • Supports Three different colors of indication by LEDs to individu ally display Status, Fire Alarm, Short-Circuit and Pollution (Blink Blue/Red/Fixed Blue/Yellow)
  • 3 Different detection sensitivities adjustable from the control panel and configuration software (High, Medium, Low)
 
  • Special software algorithms to eliminate sudden dust, smoke, etc. which may cause faulty alarms
  • Adaptive protection preventing faulty alarms by sampling the environment continuously
  • Advanced pollution algorithm that continuously measures pollution level and warns the user from detector and panel
  • Supports Parallel indicator connection terminals
  • Easy to clean smoke chamber
  • Aesthetic and elegant design fits any environment
  • Optional Label apparatus can be installed to the bottom of detector base view detector address from distance

Other Informations

TFD-1251 Detectors are designed to be connected two-wired loop circuit carrying both data and power. It uses FlashLink communication protocol to communicate Teknim Addressable control panels. Detector supports optical sensing technology by using a unique smoke chamber perfected by Teknim, through long term fluid mechanics and optic refraction tests. It has a series of algorithms to minimize faulty detections and provide pollution warning. Sensitivity levels are adjustable through control panel or configuration software. Smoke chamber can be easily removed for cleaning in case of possible pollutions in
excessively dusty environments.

Detector supports built-in isolator to protect the loop line from short-circuit.