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  Honeywell Fire HFS-D Intelligent Non-Relay Photoelectric Duct Smoke Detector - HF-HFSD

Honeywell Fire HFS-D Photoelectric Duct Smoke Detector - HF-HFSD
HFS-D(A): Intelligent non-relay photoelectric low-flow duct smoke detector (HFS-DPR(A) detector head included)


 
HFS-D Addressable Duct Detector with Photoelectric Smoke

Our Price : $160.00

UPC Code: 783863042232

Product Code: HF-HFSD

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Description Specifications
 
The HFS-D Intelligent Non-Relay air duct smoke detector comes with the sensor head factory installed. HFS-D is used for detecting smoke and products of combustion present in air moving through an HVAC air handling system. When smoke is detected in a duct, the unit communicates the condition to the Fire-Lite MS-25 (E) Fire Alarm Control Panel. The panel, in turn, depending on programming and wiring, turns off fans, blowers, and other devices.

The HFS-D(A) is flexible enough to fit mounting configurations from square to rectangular and everything in between.

The HFS-D(A) intelligent non-relay photoelectric duct smoke detector features a pivoting housing that fits both square and rectangular footprints capable of mounting to a round or rectangular duct. This unit senses smoke in the most challenging conditions, operating in airflow speeds of 100 to 4000 feet per minute, temperatures of -4F to 158F, and a humidity range of 0 to 95 percent (non-condensing).

An improved cover design isolates the sensor head from the low-flow feature for simple maintenance. A cover tamper feature was added to indicate a trouble signal for a removed or improperly installed sensor cover. The housing provides a - inch conduit knockout and ample space to facilitate easy wiring and mounting of the HFS-MR(A) relay module.

The HFS-D(A) can be customized to meet local codes and specifications without additional wiring. The new HFS-D(A) is compatible with various remote test accessories.

Features
  • UL and ETL listed to UL 268A
  • ULC listed to ULC S529
  • Photoelectric, integrated low-flow technology (HFS-DPR(A) detector head included)
  • Air velocity rating from 100 ft/min to 4000ft/min (0.5m/s to 20.32m/sec)
  • Versatile mounting options: square or rectangular configuration
  • Broad ranges for operating temperature (-4F to 158F) and humidity (0% to 95% non-condensing)
  • Patented sampling tube installs from front or back of the detector with no tools required
  • Cover tamper signal
  • Increased wiring space with a newly added -inch conduit knockout
  • Available space within housing to accommodate mounting of relay module
  • Easily accessible code wheels on sensor head
  • Clear cover for convenient visual inspection
  • Remote testing capability
  • Requires data communication line power only

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