MENU
TFD-4240

Conventional Fixed Heat Detector

TFD-4240 Conventional Fixed heat detector uses two NTC for precise measurement of the invironment to detect fire. Detector classified as A2S and will report an alarm at 55°C.

  • General Features
  • Technical Specifications
  • Downloads
  • EN54-5 Certified, LPCB Approved, UKCA
  • Designed with 2 NTCs to Ensure More Accurate and Precise Temperature Measurement
  • Classified as A2S
  • Supports 2x LED Indicators Enables 360° view
  • Two Different Colors of Indication by LEDs to Individually Display Error and Alarm Conditions (Blue/Red)
  • Supports Parallel Indicator Connection Terminals
  • Compatible with any Brand of Conventional Fire Panel
Standard EN54-5, LPCB, UKCA
Operating Type A2S
Power 18-30VDC
Average Consumption 30μA@24V
Alarm Consumption 50mA @24V
Indicator Current 10mA @24V
Dimensions (mm) Ø110, h:42 mm
Conventional Fire Alarm System