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    Duct Detectors

    InnovairFlex™ D4P120 Power Board Component

    D4P120 detectors are designed to operate on 24V DC/V AC or 120V AC. Alarm and supervisory relay contacts are available for control panel interface (alarm initiation), HVAC control, and other auxiliary functions

    Overview

    D4P120 detectors are designed to operate on 24V DC/V AC or 120V AC. Alarm and supervisory relay contacts are available for control panel interface (alarm initiation), HVAC control, and other auxiliary functions. Auxiliary relays are provided for fan shut down. Detector interconnection provides signaling of up to 50 other detectors in the loop for multiple fan shut down. These detectors are not designed for 2-wire applications.

    Certifications:
    • UL Listed: S4048
    • ULC Listed
    Others
    Name
    Description
    File Size
    Date
    Size
    InnovairFlex Reset Enhancement Tech Bulletin
    application/pdf 38.63 KB
    7/15/2022
    38.63 KB
    Duct Smoke Detectors Applications Guide
    application/pdf 898.78 KB
    5/11/2023
    898.78 KB
    D4120 Duct Smoke Detectors, D4S Sensor Component, JD4P120 Power Board Component
    application/pdf 1.85 MB
    10/3/2024
    1.85 MB
    D4120 Duct Smoke Detector, D4S Sensor Component, D4P120 Power Board Component Installation Document
    application/pdf 1.55 MB
    3/14/2022
    1.55 MB
    InnovairFlex: 2 Sensor to 1 Power Board Capability Brochure
    application/pdf 426.85 KB
    7/1/2013
    426.85 KB
    HVAC Products Brochure
    application/pdf 352 KB
    12/1/2015
    352 KB
    HVAC Product Overview Brochure
    application/pdf 539.79 KB
    12/1/2015
    539.79 KB
    D4P120 CAD Drawing
    image/vnd.dwg 641.21 KB
    10/3/2024
    641.21 KB
    D4120 Duct Smoke Detector, D4P120 Power Board Component and D4S Sensor Component Manual
    application/pdf 1.84 MB
    10/10/2024
    1.84 MB
    2D51 Duct Smoke Detector for Special Applications Datasheet
    application/pdf 730.89 KB
    5/14/2023
    730.89 KB
    Duct Detector Evolution Tech Bulletin
    application/pdf 51.36 KB
    10/3/2024
    51.36 KB
    Brochure
    Name
    Description
    File Size
    Date
    Size
    Fire Safety Product Catalog
    application/pdf 3.65 MB
    5/11/2023
    3.65 MB
    Installation Instructions
    Name
    Description
    File Size
    Date
    Size
    D4120 Duct Smoke Detector, D4S Sensor Component, D4P120 Power Board Component Installation Document
    application/pdf 1.52 MB
    10/3/2024
    1.52 MB
    D4120A Duct Smoke Detector, D4SA Sensor Component, D4P120A Power Board Component Installation Guide
    application/pdf 1.42 MB
    3/13/2022
    1.42 MB
    Data Sheet
    Name
    Description
    File Size
    Date
    Size
    InnovairFlex Conventional Duct Smoke Detectors Data Sheet
    application/pdf 86.19 KB
    10/5/2011
    86.19 KB
    Name
    Description
    File Size
    Date
    Size
    InnovairFlex Reset Enhancement Tech Bulletin
    application/pdf 38.63 KB
    7/15/2022
    38.63 KB
    InnovairFlex Conventional Duct Smoke Detectors Data Sheet
    application/pdf 86.19 KB
    10/5/2011
    86.19 KB
    Duct Smoke Detectors Applications Guide
    application/pdf 898.78 KB
    5/11/2023
    898.78 KB
    D4120 Duct Smoke Detectors, D4S Sensor Component, JD4P120 Power Board Component
    application/pdf 1.85 MB
    10/3/2024
    1.85 MB
    D4120 Duct Smoke Detector, D4S Sensor Component, D4P120 Power Board Component Installation Document
    application/pdf 1.52 MB
    10/3/2024
    1.52 MB
    D4120 Duct Smoke Detector, D4S Sensor Component, D4P120 Power Board Component Installation Document
    application/pdf 1.55 MB
    3/14/2022
    1.55 MB
    InnovairFlex: 2 Sensor to 1 Power Board Capability Brochure
    application/pdf 426.85 KB
    7/1/2013
    426.85 KB
    HVAC Products Brochure
    application/pdf 352 KB
    12/1/2015
    352 KB
    HVAC Product Overview Brochure
    application/pdf 539.79 KB
    12/1/2015
    539.79 KB
    Fire Safety Product Catalog
    application/pdf 3.65 MB
    5/11/2023
    3.65 MB
    D4P120 CAD Drawing
    image/vnd.dwg 641.21 KB
    10/3/2024
    641.21 KB
    D4120 Duct Smoke Detector, D4P120 Power Board Component and D4S Sensor Component Manual
    application/pdf 1.84 MB
    10/10/2024
    1.84 MB
    2D51 Duct Smoke Detector for Special Applications Datasheet
    application/pdf 730.89 KB
    5/14/2023
    730.89 KB
    D4120A Duct Smoke Detector, D4SA Sensor Component, D4P120A Power Board Component Installation Guide
    application/pdf 1.42 MB
    3/13/2022
    1.42 MB
    Duct Detector Evolution Tech Bulletin
    application/pdf 51.36 KB
    10/3/2024
    51.36 KB
    Name
    Description
    File Size
    Date
    Size
    InnovairFlex Reset Enhancement Tech Bulletin
    38.63 KB
    7/15/2022
    Duct Smoke Detectors Applications Guide
    898.78 KB
    5/11/2023
    D4120 Duct Smoke Detectors, D4S Sensor Component, JD4P120 Power Board Component
    1.85 MB
    10/3/2024
    D4120 Duct Smoke Detector, D4S Sensor Component, D4P120 Power Board Component Installation Document
    1.55 MB
    3/14/2022
    InnovairFlex: 2 Sensor to 1 Power Board Capability Brochure
    426.85 KB
    7/1/2013
    HVAC Products Brochure
    352 KB
    12/1/2015
    HVAC Product Overview Brochure
    539.79 KB
    12/1/2015
    D4P120 CAD Drawing
    641.21 KB
    10/3/2024
    D4120 Duct Smoke Detector, D4P120 Power Board Component and D4S Sensor Component Manual
    1.84 MB
    10/10/2024
    2D51 Duct Smoke Detector for Special Applications Datasheet
    730.89 KB
    5/14/2023
    Duct Detector Evolution Tech Bulletin
    51.36 KB
    10/3/2024
    Fire Safety Product Catalog
    3.65 MB
    5/11/2023
    D4120 Duct Smoke Detector, D4S Sensor Component, D4P120 Power Board Component Installation Document
    1.52 MB
    10/3/2024
    D4120A Duct Smoke Detector, D4SA Sensor Component, D4P120A Power Board Component Installation Guide
    1.42 MB
    3/13/2022
    InnovairFlex Conventional Duct Smoke Detectors Data Sheet
    86.19 KB
    10/5/2011
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