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Siemens Robicon A1A10000432.71M Perfect Harmony Cell Control Board

Siemens Robicon A1A10000432.71M Perfect Harmony Cell Control Board

Product Name: Perfect Harmony Cell Control Board

Brand Name: Siemens Robicon

Model Number: A1A10000432.71M

Place of Origin: Germany

Warranty: 12 Months

Whatsapp: +86 18020776782

Email: [email protected]

Overview
Compatibility & Interoperability
Specifications
Installation & Integration
Description
Commercial Term
Contact info
FAQ
Other Products
Recommended Products

Cell-level control hardware for Siemens Robicon Perfect Harmony medium-voltage drive power cells

A1A10000432.71M is identified across independent installed-base sources as a Siemens Robicon cell control board associated with the alternate Siemens number 6SR0960-1BA00-0AA0 and Perfect Harmony / SINAMICS GH180 power-cell service.

Revision check: Treat A1A10000432.71M as a revision-sensitive service component. Match the complete identifier, alternate order number, board revision, power-cell rating, connector layout and installed drive documentation before replacement.

Compatibility & Interoperability

Compatibility is determined by the installed power-cell build and board revision, not by a similar appearance alone.

Exact identifiers

Compare A1A10000432.71M and 6SR0960-1BA00-0AA0 with the original label and service records.

Cell configuration

Record the drive model, power-cell position, current or voltage class and any adjacent cell part numbers.

Connector map

Match every fiber, gate, feedback and auxiliary connection by label and position before transfer.

Specifications

Product type designation

Siemens Robicon cell control board

Model number

A1A10000432.71M

Alternate Siemens order number

6SR0960-1BA00-0AA0

Associated drive platform

Perfect Harmony / SINAMICS GH180 installed-base systems

Service function

Cell-level control and drive-system communication

Installation location

Inside a compatible medium-voltage drive power cell

Replacement basis

Exact identifier, board revision and connector-layout match

Commissioning requirement

Use the drive-specific maintenance and cell acceptance procedure

Documentation status

No qualified exact-model Siemens PDF located for this release

Verification note

Confirm all electrical ratings from the original board and cell nameplates

Installation & Integration

Medium-voltage drive service must follow the site lockout, discharge and stored-energy procedure.

Safe isolation

Verify the drive is isolated, discharged and released under the approved medium-voltage maintenance process.

Static protection

Handle the board with ESD controls and protect exposed connectors, optical interfaces and daughter-board locations.

Controlled restart

Run the approved cell test, review drive diagnostics and monitor the repaired cell before returning the process to full load.

Description

A1A10000432.71M is used inside a Robicon cascaded power cell to coordinate cell-level control and communication with the drive system. It is a service board, not a standalone PLC or general-purpose controller.

Because this is a legacy installed-base part, the board label and physical revision take priority over generic descriptions. Photograph the original board, connector positions and power-cell nameplate, then compare them with the replacement before energizing the cell.

Commercial Term

Quotation

Current price & availability

Payment

T/T or agreed terms

Lead time

Confirmed by quotation

Shipping

DHL, FedEx, UPS or freight

Warranty

12 months

Contact info

CONTACT

Jim Pei

[email protected]

+86 180 2077 6782

FAQ

Q01

How should I confirm that A1A10000432.71M matches the cell control board removed from my drive?

Compare both A1A10000432.71M and alternate number 6SR0960-1BA00-0AA0, then verify the board revision, connector positions, optical interfaces and power-cell nameplate. Do not select a replacement from the enclosure appearance alone.

Q02

What information should I record before removing A1A10000432.71M from a Perfect Harmony power cell?

Record the drive and cell serial numbers, cell position, all board labels, connector destinations, fiber routing, fault history and clear photographs of both sides of the board. Follow the site isolation and discharge procedure first.

Q03

Why can a repaired cell still report a communication fault after A1A10000432.71M is installed?

Check fiber transmit and receive pairing, connector seating, optical cleanliness, auxiliary supply connections and the exact board revision. Compare the reported cell address and diagnostic history with a healthy cell before replacing more parts.

Q04

What should an engineer inspect if A1A10000432.71M causes an intermittent cell trip?

Inspect for loose or contaminated connectors, damaged fiber, unstable auxiliary supply, heat stress, cracked solder joints and vibration-related movement. Capture the drive fault code and operating condition before disturbing the assembly.

Q05

Can A1A10000432.71M be exchanged between different Perfect Harmony power-cell ratings?

Do not assume interchangeability. Confirm the Siemens service number, board revision, power-cell rating, firmware or configuration requirements and connector arrangement for the specific drive build.

Q06

Which details should I provide when requesting A1A10000432.71M as a service spare?

Provide the full model, alternate order number, board revision, drive model and serial number, power-cell rating and position, active fault codes and clear label and connector photographs.

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