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Original Siemens Sinumerik 840D 810D CNC NCU PCU Control Motherboard

Original Siemens Sinumerik 840D 810D CNC NCU PCU Control Motherboard

Products - Industrial Automation Control Systems - PCB Control Board
  • Highlight

    Siemens Sinumerik 840D CNC motherboard

    ,

    Siemens 810D NCU control board

    ,

    CNC PCU control motherboard

  • System Compatibility
    Sinumerik 810D / 840D / 840Di
  • Processor Class
    Intel Core / Pent-M Compatible
  • Testing Process
    Boot Sequence & DP Interface Check
  • Origin
    Made In Germany / EU
  • Hardware Condition
    New Surplus / Grade-A Refurbished
  • Axis Control Capacity
    Up To 31 Axes (Depending On NCU)
  • Memory Capacity
    Matching Original Siemens Spec
  • Shipping Term
    International Express（DHL/FEDEX/TNT/UPS/ARAMEX）/Sea Freight / Air Freight / International Special Line
  • Freight Charge
    For Industrial Equipment (E.G., PLC Modules, Inverters..), Shipping Cost Varies By Package Weight/Volume And Delivery Location. Contact Our Sales Team For A Customized Shipping Solution And Quote
  • Place of Origin
    Germany
  • Brand Name
    Siemens
  • Certification
    CE, UL, TUV
  • Minimum Order Quantity
    1
  • Price
    $1200 - $4,500
  • Packaging Details
    Original
  • Delivery Time
    3-5Workdays
  • Payment Terms
    L/C,D/A,D/P,T/T,Western Union

Original Siemens Sinumerik 840D 810D CNC NCU PCU Control Motherboard

  • Original Siemens Sinumerik 840D 810D CNC NCU PCU Control Motherboard
  • Original Siemens Sinumerik 840D 810D CNC NCU PCU Control Motherboard
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Original Siemens Sinumerik 840D 810D CNC NCU PCU Control Motherboard

Optimize your machine tool performance with genuine Siemens Sinumerik 6FC series core boards. These NCU and PCU replacements manage multi-axis interpolation and HMI data for 810D and 840D systems.

Product Highlights
  • CNC Precision: Maintains original trajectory standards.
  • Diagnostic Tested: High-speed memory and bus verified.
  • Retrofit Ready: Ideal for Powerline & Solution Line maintenance.
  • Expert Support: Part number cross-referencing provided.
Selection Table
Part Number Description System Fit
6FC5357-0BB11-0AE1 NCU 571.2 Controller 840D
6FC5357-0BB33-0AE2 NCU 573.3 CPU 840D
6FC5210-0DF22-2AA0 PCU 50.3 Motherboard 810D/840D
6FC5211-0AA00-0AA0 MMC 103 Logic Card legacy 810D
6FC5247-0AA00-0AA3 System Memory Card NCU Units
Application Fields
  • Aerospace Milling: Precision turbine blade machining centers.
  • Die & Mold: High-resolution EDM and spark erosion tools.
  • Precision Lathes: 5-axis simultaneous interpolation control.
  • Medical Equipment: Micro-machining for implants and surgical tools.
Frequently Asked Questions
Includes system software?
Hardware only; you can transfer your CF card.
Testing process?
We verify boot sequence and DP communication.
Exchange program?
Yes, core exchange available for repairable units.
Safe for air freight?
Packed in heavy-duty ESD foam-lined boxes.
Matched battery/fan?
Available upon request for 6FC5247.
Lead time?
1-3 working days for stock items.
Tags:

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industrial automation IO board

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