Duet3D Logo Duet3D
    • Tags
    • Documentation
    • Order
    • Register
    • Login

    Toolboard 1.1 IO pins voltage tolerance

    Scheduled Pinned Locked Moved
    Duet Hardware and wiring
    toolboard voltage
    2
    3
    316
    Loading More Posts
    • Oldest to Newest
    • Newest to Oldest
    • Most Votes
    Reply
    • Reply as topic
    Log in to reply
    This topic has been deleted. Only users with topic management privileges can see it.
    • jMaddrellundefined
      jMaddrell
      last edited by jMaddrell

      Hi,
      Can somebody confirm what voltage the io0.in pins will tolerate on the toolboard 1.1? For the mb6hc the wiki says io0-io8 will take 30v but I can't see anything on the toolboards documentation.

      I'm planning on using a 24v inductive probe connected to the same power supply as the toolboard and the probes output to io0.in if it's safe.

      Thanks!

      1 Reply Last reply Reply Quote 0
      • Phaedruxundefined
        Phaedrux Moderator
        last edited by

        Yes they are 30v tolerant, except for IO1_IN, which is limited to 15V.

        Z-Bot CoreXY Build | Thingiverse Profile

        jMaddrellundefined 1 Reply Last reply Reply Quote 1
        • jMaddrellundefined
          jMaddrell @Phaedrux
          last edited by

          @phaedrux thanks much appreciated

          1 Reply Last reply Reply Quote 0
          • First post
            Last post
          Unless otherwise noted, all forum content is licensed under CC-BY-SA