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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 424.95 KB
    5/11/2023
    424.95 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
    7/24/2023
    772 KB
    DNR BIM File
    application/x-tika-msoffice 516 KB
    7/24/2023
    516 KB
    System Sensor Loop Control Card, UL-Listed Document
    application/pdf 519.8 KB
    519.8 KB
    DNR(A)-DNRW Data Sheet
    application/pdf 219.08 KB
    8/17/2023
    219.08 KB
    DNR AND DNRW Intelligent Photoelectric Duct Smoke Detectors Datasheet - Farenhyt
    application/pdf 161.31 KB
    7/27/2023
    161.31 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 165.38 KB
    5/14/2023
    165.38 KB
    Dispositivos direccionales con Protocolo de dispositivo inteligente Data Sheet
    application/pdf 319.51 KB
    5/14/2023
    319.51 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
    8/1/2023
    84.55 KB
    E3 Series A and E Specification - Stand Alone (DOCX)
    application/vnd.openxmlformats-officedocument.wordprocessingml.document 86.29 KB
    8/1/2023
    86.29 KB
    E3 Series A and E Specification - Network (PDF)
    application/pdf 356.91 KB
    8/1/2023
    356.91 KB
    E3 Series A and E Specification - Stand Alone (PDF)
    application/pdf 353.47 KB
    8/1/2023
    353.47 KB
    E3 Series A and E Specification - Voice (PDF)
    application/pdf 421.32 KB
    8/1/2023
    421.32 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 340.08 KB
    3/9/2023
    340.08 KB
    DNRW CAD Drawing
    image/vnd.dwg 1.19 MB
    8/17/2023
    1.19 MB
    DNR CAD Drawing
    image/vnd.dwg 1.19 MB
    8/17/2023
    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 658.59 KB
    5/14/2023
    658.59 KB
    DNRHS High Sensitivity Duct Smoke Detector Datasheet - System Sensor
    application/pdf 340.08 KB
    7/27/2023
    340.08 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 89.8 KB
    5/14/2023
    89.8 KB
    Analog-Addressable Devices with Intelligent Device Protocol Data Sheet
    application/pdf 273.93 KB
    5/14/2023
    273.93 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 153.21 KB
    5/14/2023
    153.21 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 171.27 KB
    5/17/2023
    171.27 KB
    Intelligent Non-Relay Photoelectric Duct Smoke Detector Datasheet
    application/pdf 501.01 KB
    5/14/2023
    501.01 KB
    Name
    Description
    File Size
    Date
    Size
    System Sensor Canada Base Reference Guide
    application/pdf 424.95 KB
    5/11/2023
    424.95 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
    7/24/2023
    772 KB
    DNR BIM File
    application/x-tika-msoffice 516 KB
    7/24/2023
    516 KB
    System Sensor Loop Control Card, UL-Listed Document
    application/pdf 519.8 KB
    519.8 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 219.08 KB
    8/17/2023
    219.08 KB
    FDRM-1(A) Data Sheet
    application/pdf 89.8 KB
    5/14/2023
    89.8 KB
    DNR AND DNRW Intelligent Photoelectric Duct Smoke Detectors Datasheet - Farenhyt
    application/pdf 161.31 KB
    7/27/2023
    161.31 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 165.38 KB
    5/14/2023
    165.38 KB
    Analog-Addressable Devices with Intelligent Device Protocol Data Sheet
    application/pdf 273.93 KB
    5/14/2023
    273.93 KB
    Dispositivos direccionales con Protocolo de dispositivo inteligente Data Sheet
    application/pdf 319.51 KB
    5/14/2023
    319.51 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
    8/1/2023
    84.55 KB
    E3 Series A and E Specification - Stand Alone (DOCX)
    application/vnd.openxmlformats-officedocument.wordprocessingml.document 86.29 KB
    8/1/2023
    86.29 KB
    E3 Series A and E Specification - Network (PDF)
    application/pdf 356.91 KB
    8/1/2023
    356.91 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 353.47 KB
    8/1/2023
    353.47 KB
    E3 Series A and E Specification - Voice (PDF)
    application/pdf 421.32 KB
    8/1/2023
    421.32 KB
    DNR-DNRW Duct Smoke Housing Data Sheet
    application/pdf 153.21 KB
    5/14/2023
    153.21 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 171.27 KB
    5/17/2023
    171.27 KB
    High Sensitivity Duct Smoke Detector Datasheet
    application/pdf 340.08 KB
    3/9/2023
    340.08 KB
    DNRW CAD Drawing
    image/vnd.dwg 1.19 MB
    8/17/2023
    1.19 MB
    DNR CAD Drawing
    image/vnd.dwg 1.19 MB
    8/17/2023
    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 658.59 KB
    5/14/2023
    658.59 KB
    DNRHS High Sensitivity Duct Smoke Detector Datasheet - System Sensor
    application/pdf 340.08 KB
    7/27/2023
    340.08 KB
    Intelligent Non-Relay Photoelectric Duct Smoke Detector Datasheet
    application/pdf 501.01 KB
    5/14/2023
    501.01 KB
    Name
    Description
    File Size
    Date
    Size
    System Sensor Canada Base Reference Guide
    424.95 KB
    5/11/2023
    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
    7/24/2023
    DNR BIM File
    516 KB
    7/24/2023
    System Sensor Loop Control Card, UL-Listed Document
    519.8 KB
    DNR(A)-DNRW Data Sheet
    219.08 KB
    8/17/2023
    DNR AND DNRW Intelligent Photoelectric Duct Smoke Detectors Datasheet - Farenhyt
    161.31 KB
    7/27/2023
    Duct Smoke Detectors Applications Guide
    898.78 KB
    5/11/2023
    SSDNR Duct Detector Housing Fire Listing
    165.38 KB
    5/14/2023
    Dispositivos direccionales con Protocolo de dispositivo inteligente Data Sheet
    319.51 KB
    5/14/2023
    ISO-6 UL Listing
    175.39 KB
    5/4/2022
    E3 Series A and E Specification - Network (DOCX)
    84.55 KB
    8/1/2023
    E3 Series A and E Specification - Stand Alone (DOCX)
    86.29 KB
    8/1/2023
    E3 Series A and E Specification - Network (PDF)
    356.91 KB
    8/1/2023
    E3 Series A and E Specification - Stand Alone (PDF)
    353.47 KB
    8/1/2023
    E3 Series A and E Specification - Voice (PDF)
    421.32 KB
    8/1/2023
    E3 Series A and E Specification - Voice (DOCX)
    78.49 KB
    6/16/2023
    High Sensitivity Duct Smoke Detector Datasheet
    340.08 KB
    3/9/2023
    DNRW CAD Drawing
    1.19 MB
    8/17/2023
    DNR CAD Drawing
    1.19 MB
    8/17/2023
    InnovairFlex Duct Smoke Detector Engineering Specs
    50.37 KB
    8/17/2023
    Intelligent Non-Relay Photoelectric Duct Smoke Detector Datasheet
    658.59 KB
    5/14/2023
    DNRHS High Sensitivity Duct Smoke Detector Datasheet - System Sensor
    340.08 KB
    7/27/2023
    FSL-751DNR(A) High Sensitivity Duct Smoke Detector Data Sheet
    82.5 KB
    3/20/2023
    FDRM-1(A) Data Sheet
    89.8 KB
    5/14/2023
    Analog-Addressable Devices with Intelligent Device Protocol Data Sheet
    273.93 KB
    5/14/2023
    Velociti Series 3 Detectors Photoelectric Detectors Data Sheet
    483.47 KB
    8/1/2023
    DNR-DNRW Duct Smoke Housing Data Sheet
    153.21 KB
    5/14/2023
    Velociti Series ASD-PL2F, ASD-PTL2F and ASD-PL2FR Data Sheet
    95.45 KB
    3/9/2023
    D355PL(A)-DNRW Data Sheet
    171.27 KB
    5/17/2023
    Intelligent Non-Relay Photoelectric Duct Smoke Detector Datasheet
    501.01 KB
    5/14/2023
    Product Number
    Part Number
    Description
    Add to list
    DNR
    Duct Smoke Detector, 100 to 4000 ft.mi, 0.73Kg
    DNRW
    Duct Smoke Detector, 100 to 4000 ft.mi, Water weight, 0.73Kg