View all Harmony STO & STU
Schneider Electric HMISTO531 Image
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Schneider Electric HMISTO531 Image
Schneider Electric HMISTO531 Image
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Touch panel screen, Harmony STO & STU, 3''4 monochrome Ethernet G/O/R

HMISTO531

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Discontinued on: Jan 9, 2026
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  • What does the End-of-Sale Notice mean ?

    End of commercialization is the last date Schneider Electric will accept an offer for this reference. However, Sales Services (repair, spare parts, etc.) will continue until the product is discontinued.

  • Need more help

    Contact your Country Customer Care Center - available 24 a day.

Recommended replacement(s)

HMISTO531 is replaced by:
1x
Schneider Electric HMISTO735 Image
touch panel screen, Harmony STO & STU, 4.3inch wide, Ethernet
HMISTO735

Main documents

Documents
Product Datasheet
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User guide
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Instruction sheet
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CAD
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Environmental Disclosure
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See all documents

This product is compatible with

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