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Intelligent Addressable Non-Relay Duct Detector

Intelligent addressable duct smoke detector.

Pivoted housing for optional square or rectangular footprint.

Accepts Select Series plug-in photoelectric detector such as the 2351BR-IV or 2351BR-W (sold separately).

Powered from the intelligent addressable SLC.

Features

  • Accepts plug-in photoelectric detector head as 2351BR-IV or 2351BR-W (sold separately).
  • The 2351BR detector has two LEDs to provide local visible alarm indication
  • Initiates a fault signal if the sensor cover is removed or improperly installed
  • Output for connection to an optional remote LED annunciator (RA100Z)
  • Compatible with RTS151 Remote Test Stations

NOTE: The DNR duct detector requires a DST sampling tube of the correct length for duct it will be installed in. The sampling tube must be ordered separately. Please refer to the DNR Duct Smoke Detector Installation and Maintenance Instructions for information about the DST sampling tubes.

Ordering Information

Product Code

Description

Product Code: DNR
Description: AA Duct Housing no Relay no Detector no Tube