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TFD-4245

Conventional Rate of Rise Heat Detector

TFD-4245 Conventional rate of rise heat detector designed to detect rapid temperature rise by using 2 NTCs to make an accurate measurement in the environment. Detector supports different special software algorithms to prevent false alarms.

  • General Features
  • Technical Specifications
  • EN54-5 Certified, LPCB Approved, UKCA
  • Designed with 2 NTCs to Ensure More Accurate and Precise Temperature Measurement
  • Classified as A2R
  • 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 A2R
Power 18-30VDC
Dimensions (mm) Ø110, h:42 mm