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TFD-4230

Conventional Optical Smoke Detector

TFD-4230 Conventional Optical Smoke Detector uses advanced Light Scatter technology to detect smoke entering in its chamber. Detector provides maximum level of protection with its advanced optical sensing technology. It has a series of software algorithms to minimize faulty detections and to provide pollution warning. Smoke chamber can be easily removed for cleaning in case of possible pollutions in excessively dusty environments.

  • General Features
  • Technical Specifications
  • Downloads
  • EN54-7 Certified, LPCB Approved, UKCA
  • Detects Smoke Particles in the Environment via Light Scatter Principle
  • Supports 2X LED Indicators Enables 360° view
  • Two Different Colors of Indication by LEDs to Individually Display Error and Alarm Conditions (Blue/Red)
  • Special Software Algorithms to Eliminate Sudden Dust, Smoke, etc. Which May Cause Faulty Alarms
  • Supports Remote Indicator Connection
  • Easy to Clean Smoke Chamber
  • Compatible with any Brand of Conventional Fire Panel
Standard EN54-7, LPCB, UKCA
Operating Type Optical
Detection Level 0,15 dB/m
Power 18-30VDC
Average Consumption 30μA@24V
Alarm Consumption 50mA @24V (Limited with 470Ω)
Indicator Current 10mA @24V (Limited with 2K2Ω)
Dimensions (mm) Ø110, h:42 mm
Conventional Fire Alarm System