Ask our team:
  • Phone: +86 181 0690 9650
  • E-Mail sales1@apterpower.com
  • Lifecycle status

    Active / Available from OEM
    Apter Power supports quotations, sourcing assistance and rack-record review for this exact Yokogawa circuit board.

AMM52 S4

/ 4.9
1001 reviews | Need a Specific Revision?
Yokogawa AMM52 S4 is a CENTUM circuit board with visible power-conversion assemblies and a style-controlled replacement boundary.
In Stock
Ships by Thursday, October 29
Fast Shipping Available
Get a quick price for AMM52 S4
Quantity
*E-mail
Company
*Mobile
*Content
Upload (gif, jpg, jpeg, png, bmp, doc, docx, xls, xlsx, ppt, pdf, csv)

Technical specifications for AMM52 S4

  • Manufacturer:
    Yokogawa
  • Part Number:
    AMM52 S4
  • Product Family:
    Centum CS-Centum VP
  • Product Type:
    CENTUM Circuit Board
  • Stock:
    1
  • Weight:
    0.26 kg
  • Estimated shipping dimensions:
    12.8x3x20.3cm
  • Tariff Code:
    Please confirm the destination before shipping
  • Country of origin:
    Japan
  • Place of shipment:
    Xiamen,Fujian,China
By purchasing this item, you agree to the Terms & Conditions, ApterPower is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All our products come with ApterPower's 1-year warranty.

More Information

Overview Manuals Board Architecture Power Section Maintenance Applications

Features:

  • CENTUM board: AMM52 and Style S4 identify the requested Yokogawa circuit-board build.
  • Visible conversion section: Two labelled AS10-24-5 assemblies provide useful de-energized inspection landmarks.
  • Variant boundary: AMM52T remains a separate model and is not an assumed substitute.
The page combines the exact board identity with physical service points that technicians can observe without inventing electrical performance data.

Board layout, converter assemblies and connector orientation help compare an incoming or repaired unit with the removed hardware.

Rack records and the host diagnostic procedure remain essential for functional acceptance after the physical match is complete.

Apter Power supports Yokogawa AMM52 S4 CENTUM Circuit Board sourcing with model/style review and repair-record coordination.
Yokogawa AMM52 S4 CENTUM Circuit Board Manuals,Datasheets,Link Important Notice: Confirm the complete model, configuration and host-system records before replacement.
  • Board identity: The removable marker identifies AMM52 together with Style S4.
  • Conversion section: Two visible AS10-24-5 assemblies provide physical inspection landmarks.
  • Host connection: The multi-pin connector links the board to its documented rack position.
  • Layout reference: Fixed component placement and board markings support receiving and repair comparison.
  • Converter labels: Retain clear photographs of both AS10-24-5 markings with the board record.
  • Thermal condition: Review the surrounding board surface for discoloration or heat-related change.
  • Mechanical condition: Inspect converter mounting, visible joints and nearby components while de-energized.
  • Function boundary: Use host diagnostics for board performance; converter labels alone do not define the full circuit role.
  • Isolation: Follow the approved host shutdown and electrostatic-handling procedure before board service.
  • Slot record: Capture the rack position and connector orientation before removal.
  • Repair trace: Link all test or repair results to the exact AMM52 S4 board identity.
  • Return to service: Use the site diagnostic and alarm checks after the board is restored.
  • CENTUM maintenance: Supports service of a documented AMM52 board position.
  • Repair rotation: Provides a traceable identity for controlled board repair and return.
  • Legacy sourcing: Keeps procurement focused on AMM52 Style S4 rather than an adjacent variant.
Description
AMM52 S4 is a Yokogawa CENTUM circuit board identified by its AMM52 model and Style S4 label. Yokogawa lists AMM52 and AMM52T separately, so the full board identity is important when evaluating a repair return or replacement.

The supplied AMM52 S4 assembly includes two visibly labelled AS10-24-5 converter modules, a multi-pin connection and a distinct component layout. These physical landmarks support de-energized inspection and receiving comparison without turning a visual match into an interchangeability claim.

A useful maintenance record for AMM52 S4 connects the board label with the rack position, connector orientation and observed condition of the conversion section. This gives technicians a clear reference for removal, repair and post-service validation in the host system.
Alternative Names
AMM52S4 AMM52-S4 AMM 52 S4 AMM 52-S4 Yokogawa AMM52 Style S4 AMM52 Style 4 AMM52 S-4 AMM5Z S4
Technical notes
AMM52 S4 and AMM52T are separate Yokogawa model identities, even when board layouts appear similar. The exact model/style therefore remains the compatibility boundary. During de-energized service, retain the rack position and inspect the visible AS10-24-5 converter assemblies, connector and surrounding board condition before a repaired or replacement unit is accepted.
Exceptional Service

Our Mission

  • 100% Satisfaction

    We believe expertise is priceless. With over 20 years of experience, and top engineers on staff, we can help you solve or avoid problems that threaten your business.
  • Trust Guaranteed

    Not only do we have a vast inventory, our team makes sure every piece of equipment is in working condition. Your purchases are also backed by our Warranty.
  • Expertise

    Time is money, especially when your equipment is down. We work quickly to get your equipment on its way so you can get it back up and running.

FAQS

The following is a list of questions commonly asked by our customers. Please contact us if you have a question about our process that is not answered below.
What should technicians inspect on AMM52 S4 during a de-energized maintenance window?
Inspect the multi-pin connection, the two visible AS10-24-5 converter assemblies, surrounding components and board surface for damage, contamination or heat-related change. Record the findings with the rack position and exact model/style.
Can AMM52T be treated as an automatic replacement for AMM52 S4?
No automatic equivalence should be assumed because Yokogawa lists AMM52 and AMM52T as separate model identities. Any substitution requires project-specific engineering evidence beyond connector or layout similarity.
How can a repair facility preserve useful traceability for AMM52 S4?
Tie the repair report to the AMM52 Style S4 label, board photographs, rack position and any replaced or tested assembly. This gives the site a clear basis for accepting the same board identity back into its maintenance rotation.
What should be reviewed if AMM52 S4 is installed but the host position does not return to service?
Begin with connector seating, rack assignment and the site diagnostic record, then compare the repaired board with its pre-service condition. The host procedure should guide functional diagnosis because the visible converter labels do not define the entire board function.
Why is the Style S4 marking important when sourcing AMM52 S4?
It narrows the request beyond the AMM52 base model and helps keep the incoming board aligned with the installed maintenance record. A quotation should retain both the model and style rather than shortening the identity.