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    PART COOLING FANS

    Scheduled Pinned Locked Moved
    Duet Hardware and wiring
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    • swrightlastundefined
      swrightlast
      last edited by swrightlast

      I have 2 blower type fans running on my part cooler. Should I make separate wire runs to the board, or can I gang them together and run one 2-wire lead to the board?

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      • fcwiltundefined
        fcwilt
        last edited by

        I have to 40x20 blowers "ganged" together - they don't draw that much current.

        As long as the total current draw doesn't exceed the Duet rating and the voltage drop over the wires connecting the fans to the Duet is acceptable all should work fine.

        Frederick

        Printers: A FT-5 with the 713 upgrade bits, a custom MarkForged style, a small Utilmaker style, a small CoreXY from kit and a E3D MS/TC setup. Various hotends. Using Duets (2 and 3) running 3.4.6

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