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Pasi MYLLYMAKI
ST Employee
May 11, 2020
Question

Question from Predictive Maintenance Webinar 29th of April: Do you have any special solution or example related to FANs condition monitoring and predictive maintenance?

  • May 11, 2020
  • 1 reply
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    1 reply

    Vladimir JANOUSEK_34072
    Visitor II
    May 12, 2020

    Simple fan condition monitoring could be done with IIS2DH accelerometer. We have also simplified reference design available in very small form factor. Please see below link for schematics, layout and BOM, this board is not available for ordering though.

    For HW&SW development and testing itself STWIN is recommended, hosting the same IIS2DH. For more accurate monitoring of fans with FFT, IIS3DWB is the recommended sensor. https://www.st.com/content/st_com/en/products/evaluation-tools/solution-evaluation-tools/sensor-solution-eval-boards/stdes-fanpre01.html#overview