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      ABB TB521-ETH 1SAP112100R0170
      ABB TB521-ETH 1SAP112100R0170
      ABB TB521-ETH 1SAP112100R0170
      ABB TB521-ETH 1SAP112100R0170
      ABB TB521-ETH 1SAP112100R0170
      ABB TB521-ETH 1SAP112100R0170

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      AC500 CPU Terminal Base

      TB521-ETH 1SAP112100R0170

      Product Information:

      The ABB TB521-ETH 1SAP112100R0170 is an AC500 CPU terminal base for ABB AC500 PLC systems.

      Product image is representative; revision or series may vary. Contact us to request a specific version.
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      • One-year warranty
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      Your quote

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        • PRODUCT OVERVIEW

          What is this product?

          The ABB TB521-ETH 1SAP112100R0170 is an AC500 CPU terminal base for ABB AC500 PLC systems. Match the complete article number, installed configuration, revision and connection or mounting arrangement before replacement. The documented function is AC500 CPU Terminal Base; visual similarity alone does not establish interchangeability.

          Source boundary

          Documentation basis: ABB product and service documentation. Confirm the supplied unit marking and installed configuration before selection.
        • APPLICATIONS

          Where it may be used

          Use this terminal base only with the documented ABB AC500 CPU, communication modules and cabinet interfaces.

          AC500 terminal mounting

          Provides the documented CPU and communication-module base for an ABB AC500 PLC installation.

          Ethernet controller setup

          Supports the RJ45 network connection and serial interface arrangement recorded for the terminal base.

          Module-slot matching

          Keeps the CPU slot and communication-module positions aligned during cabinet replacement planning.

          PLC cabinet maintenance

          Provides a verified terminal base for an AC500 service or panel refurbishment.
      Technical specifications for

      TB521-ETH 1SAP112100R0170

      0 TECHNICAL PARAMETERS
      • Manufacturer:
        ABB
      • Product Category:
        PLC Systems
      • CPU slots:
        1
      • Communication module slots:
        2
      • Network interface:
        Ethernet RJ45
      • Serial interfaces:
        RS232/RS485
      • Product family:
        ABB AC500
      • Product ID:
        1SAP112100R0170
      • Stock:
        21
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        Provide the details

        Share the exact part number, quantity, condition, revision, destination and any required certificates or photos.
      • 03

        Review the quotation

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      • 04

        Confirm the order

        Accept the quotation in writing and complete the required payment before shipment.
      • 05

        Pay by bank transfer

        Pay the full invoiced amount by bank wire in RMB/CNY, GBP, EUR or USD using the official invoice details.
      • 06

        Verify and dispatch

        The part is inspected, tested and securely packed before dispatch, with tracking provided after release.
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      BUYER INFORMATION

      Product condition level information

      Commercial details are confirmed in writing before payment.
      • 01

        Factory Sealed

        Unused product with the original factory seal intact; packaging age or storage marks may still be present.

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      • 02

        Original Pack

        Unused product in original manufacturer packaging that was not originally factory sealed.

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      • 03

        Factory New

        New and current product sourced through the manufacturer or authorized supply channel when expressly confirmed in the quotation.

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      Alternative Names

      TB521-ETH 1SAP112100R0170 TB521ETH 1SAP112100R0170 TB521 ETH 1SAP112100R0170 TB521ETH TB521 ETH

      Information

      Overview Manuals Terminal Base Role AC500 Slot Match PLC Commissioning

      Features:

      • Product role: AC500 CPU Terminal Base.
      • Compatibility: the documented ABB installation.
      • Function: AC500 CPU Terminal Base.
      ABB TB521-ETH 1SAP112100R0170 is designed for dependable operation in its specified automation platform. Verify hardware revision, supply conditions, connector layout, signal type, and engineering compatibility against applicable manufacturer documentation. Follow approved ESD, wiring, grounding, and commissioning procedures.

      Documentation basis: ABB product and service documentation. Exact supplied-item identity and installation fit require confirmation.

      The TB521-ETH 1SAP112100R0170 spare is supported for exact-item replacement subject to confirmed stock and quotation scope.
      ABB TB521-ETH 1SAP112100R0170 AC500 CPU Terminal Base Manuals / Datasheets / Link Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.

      This terminal base provides the AC500 CPU position, two communication-module positions, Ethernet and serial interfaces recorded for the unit.

      Confirm the CPU, communication modules, RJ45 connection and RS232/RS485 wiring against the installed cabinet before replacement.

      Isolate the cabinet, document each connection, fit the verified base and test controller communication and I/O before handover.

      Technical notes

      ABB TB521-ETH 1SAP112100R0170 is designed for dependable operation in its specified automation platform. Verify hardware revision, supply conditions, connector layout, signal type, and engineering compatibility against applicable manufacturer documentation. Follow approved ESD, wiring, grounding, and commissioning procedures. Confirm the supplied-item marking, configuration and applicable manufacturer service instructions before installation or replacement.

      Terminal Base

      Confirm the complete article number TB521-ETH 1SAP112100R0170, the description “AC500 CPU Terminal Base” and the installed configuration. The supplied unit marking, revision and associated interfaces should agree before replacement.

      AC500 Integration

      Match the documented system (ABB AC500), connection or mounting arrangement and service scope. Do not substitute by physical similarity alone.

      Customs & shipping dimensions / weight

      • Packed shipping dimensions
        Confirmed after final packing
        Product: 12.35 x 13.5 x 7.5 cm
      • Packed shipping weight
        Confirmed after final packing
        Net product weight: 0.215 kg
      • HS / customs code
        Not officially confirmed
        Verify for the destination before shipment.
      • Country of origin
        Not officially confirmed
        Verify from the item nameplate or COO.
      • Ships from
        Xiamen, Fujian, China
        Dispatch location is confirmed in the written quotation.
      • Customs documents
        Confirmed for the destination
        Available document scope is stated in the written quotation.
      PRODUCT & ORDER FAQS

      Questions buyers ask about TB521-ETH 1SAP112100R0170

      • How can I confirm the exact TB521-ETH 1SAP112100R0170 item?

        Check the complete ABB article number TB521-ETH 1SAP112100R0170, the description “AC500 CPU Terminal Base” and the installed the documented ABB installation marking. A clear nameplate photograph should be supplied when any suffix or revision is unclear.

      • Which technical details should I compare for TB521-ETH 1SAP112100R0170?

        Compare CPU slots: 1; Communication module slots: 2; Network interface: Ethernet RJ45. These details identify the intended function and installation context; they do not replace a complete article-number and configuration check.

      • What equipment is compatible with TB521-ETH 1SAP112100R0170?

        The current record associates this item with the documented ABB installation. Confirm the installed interface, mounting or connector arrangement, revision and surrounding equipment before accepting interchangeability.

      • Where can this ABB component be used?

        It supports AC500 CPU Terminal Base in the documented ABB arrangement. Application suitability depends on the complete installed configuration and applicable ABB service documentation.

      • What should I check before installing TB521-ETH 1SAP112100R0170?

        Isolate all relevant electrical, pneumatic and mechanical energy, photograph and label the connections or mounting points, preserve the original routing or orientation and complete functional checks before returning the equipment to service.

      • Can you provide the manual and actual-item photos for TB521-ETH 1SAP112100R0170?

        Yes. The available ABB reference and current photographs of the quoted TB521-ETH 1SAP112100R0170 can be provided for pre-purchase identification. Any certificate or document scope is confirmed against the actual supplied unit.

      • Can a discount be checked for this item?

        Yes. Share the quantity and required delivery timing; Moore Automated can check whether a current quantity or project discount is available and return the applicable quotation.

      • How is the TB521-ETH 1SAP112100R0170 shipment arranged?

        Dispatch is from Xiamen, Fujian, China. Provide the destination, postcode, requested delivery window and preferred carrier; final packed dimensions, weight and document scope are confirmed in the quotation.
      All FAQ
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          • Product Lifecycle Stage

            Availability to be confirmed

            Moore Automated supplies exact-item replacement parts and spares for TB521-ETH 1SAP112100R0170. Stock quantity, condition, documentation scope and warranty terms are confirmed in the written quotation.

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          Moore Disclaimer: Moore Automated's sales automation equipment and related solutions are intended for industrial automation and business operational efficiency improvement purposes only. Product information, technical parameters, and application cases are for reference only and do not constitute an absolute guarantee of performance for any specific industry, scenario, or final application. Actual equipment performance may vary depending on factors such as the usage environment, system integration method, and maintenance conditions. Users should confirm compatibility and safety based on professional technical assessments. Moore Automated assumes no liability for any direct or indirect losses caused by improper use, modification, or failure to operate according to specifications, to the extent permitted by law.

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