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    Duct Detectors

    InnovairFlex™ DNR Intelligent Photoelectric Duct Detector

    InnovairFlex™ duct smoke detectors combine an impressive collection of innovations designed to save you time and money and provide the flexibility you need in the field.

    Overview

    DNR intelligent non-relay photoelectric duct smoke detectors and DNRW water-tight non-relay photoelectric duct smoke detectors feature a pivoting housing that fit both square and rectangular footprints capable of mounting to a round or rectangular duct. These units sense smoke in the most challenging conditions, operating in airflow speeds of 100 to 4,000 ft/min (0.5 to 20.32 m/s. The front cover test/reset button simplifies test/maintenance. Plug-in, tool-free sampling tubes speed installation. A cover tamper feature indicates a trouble signal for a removed or improperly installed sensor cover. The housing provides a 3/4 inch conduit knockout and ample space to facilitate easy wiring and mounting of a relay module.With these features and many more, InnovairFlex is reshaping duct smoke detection.​

    Features & Benefits:
    • Photoelectric, integrated low-flow technology
    • Patented sampling tube installs from front or back of the detector with no tools required
    • Easily accessible code wheels on sensor head (sold separately)
    • Remote testing capability
    • Requires com line power only
    • Accommodates an addressable relay module (sold separately), for applications requiring a Form C relay
    Certifications:
    • UL
    • FM
    • CSFM
    Specifications

    Others

    • Brand
      • Farenhyt
      • Gamewell-FCI
      • NOTIFIER
      • Silent Knight
      • System Sensor
    • Product Type
      • Duct Detector

    Others

    • Brand
      • Farenhyt
      • Gamewell-FCI
      • NOTIFIER
      • Silent Knight
      • System Sensor
    • Product Type
      • Duct Detector
    • Brand : Farenhyt|Gamewell-FCI|NOTIFIER|Silent Knight|System Sensor
    • Product Type : Duct Detector
    Others
    Name
    Description
    File Size
    Date
    Size
    System Sensor Canada Base Reference Guide
    application/pdf 428.51 KB
    10/3/2024
    428.51 KB
    InnovairFlex- Model DNR-AUS- duct sampling unit Declaration of Conformity
    application/pdf 520.75 KB
    1/8/2024
    520.75 KB
    Leaders in Life- Safety- Technology Catalogs
    application/pdf 9.8 MB
    1/8/2024
    9.8 MB
    DNRW BIM File
    application/x-tika-msoffice 772 KB
    10/3/2024
    772 KB
    DNR BIM File
    application/x-tika-msoffice 516 KB
    10/3/2024
    516 KB
    System Sensor Loop Control Card, UL-Listed Document
    application/pdf 529.64 KB
    10/3/2024
    529.64 KB
    DNR(A)-DNRW Data Sheet
    application/pdf 206.49 KB
    11/7/2019
    206.49 KB
    DNR AND DNRW Intelligent Photoelectric Duct Smoke Detectors Datasheet - Farenhyt
    application/pdf 164.07 KB
    11/1/2019
    164.07 KB
    Duct Smoke Detectors Applications Guide
    application/pdf 898.78 KB
    5/11/2023
    898.78 KB
    SSDNR Duct Detector Housing Fire Listing
    application/pdf 169.59 KB
    10/3/2024
    169.59 KB
    Dispositivos direccionales con Protocolo de dispositivo inteligente Data Sheet
    application/pdf 252.52 KB
    9/10/2024
    252.52 KB
    ISO-6 UL Listing
    application/pdf 175.39 KB
    5/4/2022
    175.39 KB
    E3 Series A and E Specification - Network (DOCX)
    application/vnd.openxmlformats-officedocument.wordprocessingml.document 84.55 KB
    10/3/2024
    84.55 KB
    E3 Series A and E Specification - Stand Alone (DOCX)
    application/vnd.openxmlformats-officedocument.wordprocessingml.document 86.29 KB
    10/3/2024
    86.29 KB
    E3 Series A and E Specification - Network (PDF)
    application/pdf 363.39 KB
    10/3/2024
    363.39 KB
    E3 Series A and E Specification - Stand Alone (PDF)
    application/pdf 360.04 KB
    10/3/2024
    360.04 KB
    E3 Series A and E Specification - Voice (PDF)
    application/pdf 427.82 KB
    10/3/2024
    427.82 KB
    E3 Series A and E Specification - Voice (DOCX)
    application/vnd.openxmlformats-officedocument.wordprocessingml.document 78.49 KB
    6/16/2023
    78.49 KB
    High Sensitivity Duct Smoke Detector Datasheet
    application/pdf 344.92 KB
    1/1/2012
    344.92 KB
    DNRW CAD Drawing
    image/vnd.dwg 1.19 MB
    10/3/2024
    1.19 MB
    DNR CAD Drawing
    image/vnd.dwg 1.19 MB
    10/3/2024
    1.19 MB
    InnovairFlex Duct Smoke Detector Engineering Specs
    application/pdf 50.37 KB
    8/17/2023
    50.37 KB
    Intelligent Non-Relay Photoelectric Duct Smoke Detector Datasheet
    application/pdf 625.85 KB
    9/1/2010
    625.85 KB
    DNRHS High Sensitivity Duct Smoke Detector Datasheet - System Sensor
    application/pdf 344.89 KB
    1/1/2012
    344.89 KB
    Data Sheet
    Name
    Description
    File Size
    Date
    Size
    FSL-751DNR(A) High Sensitivity Duct Smoke Detector Data Sheet
    application/pdf 82.5 KB
    3/20/2023
    82.5 KB
    FDRM-1(A) Data Sheet
    application/pdf 90.8 KB
    1/6/2012
    90.8 KB
    Analog-Addressable Devices with Intelligent Device Protocol Data Sheet
    application/pdf 218.8 KB
    9/9/2024
    218.8 KB
    Velociti Series 3 Detectors Photoelectric Detectors Data Sheet
    application/pdf 483.47 KB
    8/1/2023
    483.47 KB
    DNR-DNRW Duct Smoke Housing Data Sheet
    application/pdf 155.76 KB
    9/10/2024
    155.76 KB
    Velociti Series ASD-PL2F, ASD-PTL2F and ASD-PL2FR Data Sheet
    application/pdf 95.45 KB
    3/9/2023
    95.45 KB
    D355PL(A)-DNRW Data Sheet
    application/pdf 173.98 KB
    11/7/2019
    173.98 KB
    Intelligent Non-Relay Photoelectric Duct Smoke Detector Datasheet
    application/pdf 505.11 KB
    9/10/2024
    505.11 KB
    Name
    Description
    File Size
    Date
    Size
    System Sensor Canada Base Reference Guide
    application/pdf 428.51 KB
    10/3/2024
    428.51 KB
    InnovairFlex- Model DNR-AUS- duct sampling unit Declaration of Conformity
    application/pdf 520.75 KB
    1/8/2024
    520.75 KB
    Leaders in Life- Safety- Technology Catalogs
    application/pdf 9.8 MB
    1/8/2024
    9.8 MB
    DNRW BIM File
    application/x-tika-msoffice 772 KB
    10/3/2024
    772 KB
    DNR BIM File
    application/x-tika-msoffice 516 KB
    10/3/2024
    516 KB
    System Sensor Loop Control Card, UL-Listed Document
    application/pdf 529.64 KB
    10/3/2024
    529.64 KB
    FSL-751DNR(A) High Sensitivity Duct Smoke Detector Data Sheet
    application/pdf 82.5 KB
    3/20/2023
    82.5 KB
    DNR(A)-DNRW Data Sheet
    application/pdf 206.49 KB
    11/7/2019
    206.49 KB
    FDRM-1(A) Data Sheet
    application/pdf 90.8 KB
    1/6/2012
    90.8 KB
    DNR AND DNRW Intelligent Photoelectric Duct Smoke Detectors Datasheet - Farenhyt
    application/pdf 164.07 KB
    11/1/2019
    164.07 KB
    Duct Smoke Detectors Applications Guide
    application/pdf 898.78 KB
    5/11/2023
    898.78 KB
    SSDNR Duct Detector Housing Fire Listing
    application/pdf 169.59 KB
    10/3/2024
    169.59 KB
    Analog-Addressable Devices with Intelligent Device Protocol Data Sheet
    application/pdf 218.8 KB
    9/9/2024
    218.8 KB
    Dispositivos direccionales con Protocolo de dispositivo inteligente Data Sheet
    application/pdf 252.52 KB
    9/10/2024
    252.52 KB
    ISO-6 UL Listing
    application/pdf 175.39 KB
    5/4/2022
    175.39 KB
    E3 Series A and E Specification - Network (DOCX)
    application/vnd.openxmlformats-officedocument.wordprocessingml.document 84.55 KB
    10/3/2024
    84.55 KB
    E3 Series A and E Specification - Stand Alone (DOCX)
    application/vnd.openxmlformats-officedocument.wordprocessingml.document 86.29 KB
    10/3/2024
    86.29 KB
    E3 Series A and E Specification - Network (PDF)
    application/pdf 363.39 KB
    10/3/2024
    363.39 KB
    Velociti Series 3 Detectors Photoelectric Detectors Data Sheet
    application/pdf 483.47 KB
    8/1/2023
    483.47 KB
    E3 Series A and E Specification - Stand Alone (PDF)
    application/pdf 360.04 KB
    10/3/2024
    360.04 KB
    E3 Series A and E Specification - Voice (PDF)
    application/pdf 427.82 KB
    10/3/2024
    427.82 KB
    DNR-DNRW Duct Smoke Housing Data Sheet
    application/pdf 155.76 KB
    9/10/2024
    155.76 KB
    Velociti Series ASD-PL2F, ASD-PTL2F and ASD-PL2FR Data Sheet
    application/pdf 95.45 KB
    3/9/2023
    95.45 KB
    E3 Series A and E Specification - Voice (DOCX)
    application/vnd.openxmlformats-officedocument.wordprocessingml.document 78.49 KB
    6/16/2023
    78.49 KB
    D355PL(A)-DNRW Data Sheet
    application/pdf 173.98 KB
    11/7/2019
    173.98 KB
    High Sensitivity Duct Smoke Detector Datasheet
    application/pdf 344.92 KB
    1/1/2012
    344.92 KB
    DNRW CAD Drawing
    image/vnd.dwg 1.19 MB
    10/3/2024
    1.19 MB
    DNR CAD Drawing
    image/vnd.dwg 1.19 MB
    10/3/2024
    1.19 MB
    InnovairFlex Duct Smoke Detector Engineering Specs
    application/pdf 50.37 KB
    8/17/2023
    50.37 KB
    Intelligent Non-Relay Photoelectric Duct Smoke Detector Datasheet
    application/pdf 625.85 KB
    9/1/2010
    625.85 KB
    DNRHS High Sensitivity Duct Smoke Detector Datasheet - System Sensor
    application/pdf 344.89 KB
    1/1/2012
    344.89 KB
    Intelligent Non-Relay Photoelectric Duct Smoke Detector Datasheet
    application/pdf 505.11 KB
    9/10/2024
    505.11 KB
    Name
    Description
    File Size
    Date
    Size
    System Sensor Canada Base Reference Guide
    428.51 KB
    10/3/2024
    InnovairFlex- Model DNR-AUS- duct sampling unit Declaration of Conformity
    520.75 KB
    1/8/2024
    Leaders in Life- Safety- Technology Catalogs
    9.8 MB
    1/8/2024
    DNRW BIM File
    772 KB
    10/3/2024
    DNR BIM File
    516 KB
    10/3/2024
    System Sensor Loop Control Card, UL-Listed Document
    529.64 KB
    10/3/2024
    DNR(A)-DNRW Data Sheet
    206.49 KB
    11/7/2019
    DNR AND DNRW Intelligent Photoelectric Duct Smoke Detectors Datasheet - Farenhyt
    164.07 KB
    11/1/2019
    Duct Smoke Detectors Applications Guide
    898.78 KB
    5/11/2023
    SSDNR Duct Detector Housing Fire Listing
    169.59 KB
    10/3/2024
    Dispositivos direccionales con Protocolo de dispositivo inteligente Data Sheet
    252.52 KB
    9/10/2024
    ISO-6 UL Listing
    175.39 KB
    5/4/2022
    E3 Series A and E Specification - Network (DOCX)
    84.55 KB
    10/3/2024
    E3 Series A and E Specification - Stand Alone (DOCX)
    86.29 KB
    10/3/2024
    E3 Series A and E Specification - Network (PDF)
    363.39 KB
    10/3/2024
    E3 Series A and E Specification - Stand Alone (PDF)
    360.04 KB
    10/3/2024
    E3 Series A and E Specification - Voice (PDF)
    427.82 KB
    10/3/2024
    E3 Series A and E Specification - Voice (DOCX)
    78.49 KB
    6/16/2023
    High Sensitivity Duct Smoke Detector Datasheet
    344.92 KB
    1/1/2012
    DNRW CAD Drawing
    1.19 MB
    10/3/2024
    DNR CAD Drawing
    1.19 MB
    10/3/2024
    InnovairFlex Duct Smoke Detector Engineering Specs
    50.37 KB
    8/17/2023
    Intelligent Non-Relay Photoelectric Duct Smoke Detector Datasheet
    625.85 KB
    9/1/2010
    DNRHS High Sensitivity Duct Smoke Detector Datasheet - System Sensor
    344.89 KB
    1/1/2012
    FSL-751DNR(A) High Sensitivity Duct Smoke Detector Data Sheet
    82.5 KB
    3/20/2023
    FDRM-1(A) Data Sheet
    90.8 KB
    1/6/2012
    Analog-Addressable Devices with Intelligent Device Protocol Data Sheet
    218.8 KB
    9/9/2024
    Velociti Series 3 Detectors Photoelectric Detectors Data Sheet
    483.47 KB
    8/1/2023
    DNR-DNRW Duct Smoke Housing Data Sheet
    155.76 KB
    9/10/2024
    Velociti Series ASD-PL2F, ASD-PTL2F and ASD-PL2FR Data Sheet
    95.45 KB
    3/9/2023
    D355PL(A)-DNRW Data Sheet
    173.98 KB
    11/7/2019
    Intelligent Non-Relay Photoelectric Duct Smoke Detector Datasheet
    505.11 KB
    9/10/2024
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