Schneider Electric USA Website

Welcome to our website.

To view product availability in a specific country, select from the country list below. For Investor Relations, please visit our global site.

Choose another country or region

    Schneider Eletric 140CPU43412UC Picture

    Range: Modicon Quantum PAC

    Harsh environment

    140CPU43412UC

    Schneider Eletric 140CPU43412UC Picture
    Range: Modicon Quantum PAC

    Harsh environment

    140CPU43412UC

    Unity processor Modicon Quantum - 1056 kB - 66 MHz - coated

    Show more characteristics >
    • Product availability
      Non-Stock - Not normally stocked in distribution facility
    • Price
      17560.50 USD
    Add to My Favorites Remove from My Favorites

    • Main
      range of product
      Modicon Quantum automation platform
      product or component type
      Unity processor
      Complementary
      clock frequency
      66 MHz
      number of slots
      10
      16
      2
      4
      6
      number of racks
      2 - local rack(s)
      number of distributed I/O station
      63 station(s) - 1 rack(s) - 3 Modbus Plus network(s)
      number of remote I/O station
      31 - 2 S908 remote I/O rack(s)
      0 - 0 ethernet remote I/O rack(s)
      discrete I/O number
      8000 inputs, 8000 outputs - distributed - per network Modbus Plus
      Unlimited (26 slots max) - local
      31744 inputs, 31744 outputs - remote
      analogue I/O number
      Unlimited (26 slots max) - local
      1984 inputs,1984 outputs - S908 remote I/O
      500 inputs, 500 outputs - distributed - per network Modbus Plus
      application specific I/O
      Accurate time stamping
      Counter
      High-speed interrupt inputs
      Serial link
      number of optional modules
      6 ( Ethernet, Modbus, Modbus Plus, Profibus DP, Sy/Max)
      maximum number of connections
      2 ( AS-Interface) - distributed
      2 ( Modbus) - RS232/485 Modbus/ASCII
      4 ( AS-Interface) - remote
      6 ( Ethernet TCP/IP) - local
      6 ( Modbus Plus) - local
      6 ( Profibus DP) - local
      integrated connection type
      1 Modbus Plus with
      2 Modbus with
      checks
      Process control
      memory description
      Internal RAM 1056 kB
      switch function
      Key switch memory start/stop memory protection
      Slide switch communication port : ASCII/RTU/Memory
      application structure
      1 cyclic/periodic master task -
      1 periodic fast task -
      16 timer interrupt tasks -
      64 I/O interrupt tasks -
      64 interrupt tasks -
      No auxiliary task -
      execution time per instruction
      0.1...0.27 µs floating points
      0.1...0.27 µs on fixed-point arithmetic
      0.12...0.585 µs Boolean
      0.12...0.585 µs on word
      number of instructions per ms
      1.86 Kinst/ms if 100 % Boolean
      2.49 Kinst/ms if 65 % Boolean and 35 % numerical
      system overhead
      1 ms - master task
      0.2 ms - fast task
      bus current requirement
      1800 mA
      local signalling
      1 LED green communications are active on the Modbus Plus port (Modbus Plus)
      1 LED green communications are active on the Modbus port (Modbus)
      1 LED green CPU has been started and is solving logic (RUN)
      1 LED green CPU has passed the power-up diagnostic tests (READY)
      1 LED orange write-protected memory (memory port)
      1 LED red battery needs replacing or is not present (BAT LOW)
      1 LED red communications error on the Modbus Plus port (ERROR A)
      electrical connection
      1 female connector, connector type: SUB-D 9 for connecting to the Modbus Plus network
      2 female connectors, connector type: SUB-D 9 for connecting to the Modbus bus
      Environment
      protective treatment
      Conformal coating Humiseal 1A33
      product certifications
      CE
      CSA
      GOST
      UL
      Misc (Marine)
      standards
      HazLoc
      Ordering and shipping details
      Category
      18150 - QUANTUM CONTROLLERS,HSBY,COMM.
      Discount Schedule
      PC21
      GTIN
      00785901637189
      Nbr. of units in pkg.
      1
      Package weight(Lbs)
      2.21
      Returnability
      N
      Country of origin
      FR
      Offer Sustainability
      Sustainable offer status
      Green Premium product
      RoHS (date code: YYWW)
      Compliant  - since  0948  -  Schneider Electric declaration of conformity Schneider Electric declaration of conformity
      REACh
      Product environmental profile
      Available
      Product end of life instructions
      Available
      Contractual warranty
      Warranty period
      18 months
    • Documents and Downloads

      Language
      • English
      • French
      Catalog
      Date
      Size
      Add to My Documents
      Certificate
      Date
      Size
      Add to My Documents
      UL_E486184_NRAQ-NRAQ7_ALL_JAN2018
      ATEX-IECEx
      Date 6/19/18
      Size 2.2 MB
      Date 6/19/18
      Size 100.6 KB
      Date 6/19/18
      Size 1.5 MB
    • Technical FAQs

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