Welcome to the Schneider Electric Website

Welcome to our website.

You can choose another country to view available products or go to our Global website for company information.

Choose another country or region

    Share

    Copy Cancel
    140CRA21120C Product picture Schneider Electric

    Range: Modicon Quantum

    Harsh environment

    140CRA21120C

    140CRA21120C Product picture Schneider Electric
    Range: Modicon Quantum

    Harsh environment

    140CRA21120C

    Modicon Quantum DIO drop interface - number of port: 2 redundant - 24 V DC

    Show more characteristics >
    Add to My Favorites Remove from My Favorites

    • Main
      range of product
      Modicon Quantum automation platform
      product or component type
      DIO drop interface
      Complementary
      number of port
      2 redundant
      [Us] rated supply voltage
      24 V DC
      supply voltage limits
      20...30 V
      supply current
      1.6 A 24 V
      inrush current
      30 A 24 V
      buffer time
      <= 1 ms
      associated fuse rating
      2.5 A
      output voltage
      5.1 V
      nominal output current
      3 A
      load current
      >= 0 A
      short-circuit protection
      With
      output overvoltage protection
      With
      I/O words
      30 I/32 O
      typical backplanes
      2 positions
      3 positions
      4 positions
      6 positions
      10 positions
      16 positions
      diagnostics startup
      Checksum
      RAM
      RAM address
      diagnostics run time
      Checksum
      RAM
      RAM address
      power dissipation in W
      11 W
      connections - terminals
      Terminal block, 7 poles
      module format
      Standard
      Environment
      resistance to electrostatic discharge
      4 kV contact conforming to IEC 801-2
      8 kV on air conforming to IEC 801-2
      resistance to electromagnetic fields
      10 V/m 80...2000 MHz conforming to IEC 801-3
      ambient air temperature for operation
      0...60 °C
      ambient air temperature for storage
      -40...85 °C
      relative humidity
      95 % without condensation
      operating altitude
      <= 5000 m
      protective treatment
      Conformal coating Humiseal 1A33
      TC
      standards
      UL 508
      product certifications
      CSA Class 1 Division 2
      C-Tick
      DNV
      GOST
      UL
      Offer Sustainability
      Sustainable offer status
      Green Premium product
      RoHS (date code: YYWW)
      Compliant  - since  0911  -  Schneider Electric declaration of conformity Schneider Electric declaration of conformity
      REACh
      Product environmental profile
      Product end of life instructions
      Available
      Contractual warranty
      Warranty period
      18 months
    • Documents and Downloads

      Language
      • English
      Catalogue
      Date
      Size
      Add to My Documents
      User guide
      Date
      Size
      Add to My Documents
      Instruction sheet
      Date
      Size
      Add to My Documents
      Declaration of conformity
      Date
      Size
      Add to My Documents
      Date 8/7/17
      Size 567.7 KB
      End of life manual
      Date
      Size
      Add to My Documents
    • Technical FAQs

      No results found.
      Unfortunately, related FAQs are unavailable due to temporary technical issues. Please try again later.
    • Dimensions Drawings

      Racks for Modules Mounting
      Dimensions of Modules and Racks


      (1)
      2 slots
      (2)
      3 slots
      (3)
      4 slots
      (4)
      6 slots
      (5)
      10 slots
      (6)
      16 slots


    • Connections and Schema

      DC Powered Distributed I/O (DIO) Module
      Wiring Diagram