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    Using 24V Extruder with Duet Tool Board 1LC

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    Duet Hardware and wiring
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    • RockBundefined
      RockB
      last edited by

      Duet documentation states it supports both 12V and 24V extrusion systems, however looking at the specs of the tool board 1LC, there is only 12V fan output and On-board 12V, 5V and 3.3V regulators. Is the 24V extruders (e3D Revo hemera) compatible with the tool board?

      T3P3Tonyundefined 1 Reply Last reply Reply Quote 0
      • T3P3Tonyundefined
        T3P3Tony administrators @RockB
        last edited by T3P3Tony

        @RockB the toolboard will output VIN to the extruder heater, so if you feed it with 24V then it will use 24V for that output. On V1.1 and later toolboards you can choose the out 1 and out 2 to be 12V instead of VIN, if you are using 12V fans with a 24V input.

        https://docs.duet3d.com/Duet3D_hardware/Duet_3_family/Duet_3_Toolboard_1LC#description-of-connections

        www.duet3d.com

        RockBundefined 1 Reply Last reply Reply Quote 0
        • RockBundefined RockB has marked this topic as solved
        • RockBundefined
          RockB @T3P3Tony
          last edited by

          @T3P3Tony Thank you for the clarification

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