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      6ES7417-4HL04-0AB0

      SIMATIC S7-400H CPU 417H Central Processing Unit
      In Stock
      Ships by Wednesday, October 14
      Fast Shipping Available

      Product Describe：

      Siemens 6ES7417-4HL04-0AB0 is a SIMATIC S7-400H CPU 417H central processing unit with 20 MB work memory. It provides MPI/DP, PROFIBUS DP and two synchronization-module interfaces for redundant S7-400H control.

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      Technical specifications Information Alternative names Technical notes FAQ

      Technical specifications for 6ES7417-4HL04-0AB0

      Technical specifications for 6ES7417-4HL04-0AB0

      • Manufacturer:
        Siemens
      • Product Category:
        PLC Systems
      • Spare Part Number:
        6ES7417-4HL04-0AB0
      • Estimated shipping dimensions:
        5x12.4x29cm
      • Weight:
        1.04 kg
      • Tariff Code:
        8537101190
      • Counliy of origin:
        Germany
      • Product designation:
        CPU 417H for SIMATIC S7-400H
      • Integrated interfaces:
        4
      • Interface 1:
        MPI / PROFIBUS DP
      • Interface 2:
        PROFIBUS DP
      • Synchronization interfaces:
        2, for synchronization modules
      • Integrated work memory:
        20 MB
      • Program memory share:
        10 MB
      • Data memory share:
        10 MB
      • System role:
        Redundant S7-400H central processing unit
      • Lifecycle note:
        Discontinued replacement part without a named successor
      View as PDF Ask for Quote

      Information

      Information

      Overview Manuals Common Applications Product Precautions
      Siemens 6ES7417-4HL04-0AB0 provides redundant CPU execution and partner synchronization in a SIMATIC S7-400H station in a documented SIMATIC S7-400H installation.
      • CPU 417H for S7-400H
      • 20 MB work memory
      • MPI/DP and PROFIBUS DP interfaces
      • Two synchronization-module interfaces

      The component remains matched to its documented cabinet position, power source, interfaces and approved engineering configuration. Commissioning restores that architecture and verifies the affected control or communication function under controlled conditions.

      Important Notice: Confirm 6ES7417-4HL04-0AB0, its exact SIMATIC S7-400H host, power source, installed position, interfaces, configuration, diagnostics and controlled acceptance evidence before release.

      Siemens 6ES7417-4HL04-0AB0 Manuals & Downloads

      These documents are different: the first consolidates exact product and system data; the second provides model-specific installation checks, commissioning steps and acceptance guidance.

      Redundant process control
      Executes the approved S7-400H project with a synchronized partner CPU.
      High-availability PLC replacement
      Restores a documented CPU 417H position without altering the validated architecture.
      PROFIBUS plant communication
      Coordinates configured DP nodes through the two documented bus interfaces.
      H-system commissioning
      Verifies partner synchronization, diagnostics and controlled process response.
      Read the applicable Siemens installation instructions before work. Verify 6ES7417-4HL04-0AB0, the installed host system and all configured field interfaces before isolation, wiring or commissioning.
      1
      Confirm the complete 6ES7417-4HL04-0AB0 marking and the documented SIMATIC S7-400H CPU 417H Central Processing Unit execution.
      2
      Place the machine, controller and affected process in the approved maintenance state.
      3
      Isolate all hazardous energy and prove the safe state before disconnecting hardware.
      4
      Record the installed position, every terminal or port, and the active engineering configuration.
      5
      Verify the exact electrical, interface and environmental limits in the manufacturer evidence.
      6
      Restore protective earth, shielding, wiring, communications and the approved project or parameters.
      7
      Energize under control and review all device, rack, network and process diagnostics.
      8
      Complete a controlled functional test of redundant CPU execution and partner synchronization in a SIMATIC S7-400H station before release.

      Alternative Names

      Alternative Names

      6ES7417 4HL04 0AB0

      Technical notes

      Technical notes

      Install 6ES7417-4HL04-0AB0 only in the documented SIMATIC S7-400H position and preserve its exact wiring, interfaces and configuration. After controlled energization, verify diagnostics and redundant CPU execution and partner synchronization in a SIMATIC S7-400H station before service release.

      FAQS

      • Why must the exact product designation value be confirmed when commissioning 6ES7417-4HL04-0AB0?
        The official exact-article record identifies 6ES7417-4HL04-0AB0 as CPU 417H for SIMATIC S7-400H; match the full marking before installation.
      • How should the documented integrated interfaces for 6ES7417-4HL04-0AB0 affect the installed communication architecture?
        For 6ES7417-4HL04-0AB0, the official exact-article evidence specifies integrated interfaces as 4. Record the installed condition and test the affected function before release.
      • What interface 1 for 6ES7417-4HL04-0AB0 affect the installed communication architecture?
        For 6ES7417-4HL04-0AB0, the official exact-article evidence specifies interface 1 as MPI / PROFIBUS DP. Record the installed condition and test the affected function before release.
      • Where does the interface 2 for 6ES7417-4HL04-0AB0 affect the installed communication architecture?
        For 6ES7417-4HL04-0AB0, the official exact-article evidence specifies interface 2 as PROFIBUS DP. Record the installed condition and test the affected function before release.
      • Which synchronization interfaces for 6ES7417-4HL04-0AB0 affect the installed communication architecture?
        For 6ES7417-4HL04-0AB0, the official exact-article evidence specifies synchronization interfaces as 2, for synchronization modules. Record the installed condition and test the affected function before release.
      • What configuration detail must be preserved for 6ES7417-4HL04-0AB0 regarding integrated work memory?
        For 6ES7417-4HL04-0AB0, the official exact-article evidence specifies integrated work memory as 20 MB. Record the installed condition and test the affected function before release.
      • How should the saved project must be preserved for 6ES7417-4HL04-0AB0 regarding program memory share?
        For 6ES7417-4HL04-0AB0, the official exact-article evidence specifies program memory share as 10 MB. Record the installed condition and test the affected function before release.
      • Which software constraint must be preserved for 6ES7417-4HL04-0AB0 regarding data memory share?
        For 6ES7417-4HL04-0AB0, the official exact-article evidence specifies data memory share as 10 MB. Record the installed condition and test the affected function before release.
      Trusted by 5,000+ plants worldwide | Backed by our vast inventory of top-tier control parts, modules and cards, fast shipments are dispatched to cover your urgent needs. ABOUT US >>
      Disclaimer: We are not an authorized distributor or distributor of the product manufacturer of this website, The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because our company is not an authorized distributor of this product, the Original Manufacturer`s warranty does not apply.While many DCS PLC products will have firmware already installed, Our company makes no representation as to whether a DSC PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. Our company also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from our company, its distributors, or any other source. Our company also makes no representations as to your right to install any such firmware on the product. Our company will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.

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