Siemens A5E34612879 Drive Service Board
An exact Siemens A5E service-board identifier requiring host, barcode and installed-position verification.
Technical Summary
A5E34612879 is a Siemens service identifier used for a drive-board assembly. The identifier alone does not define a safe electrical rating, host frame or interchangeable successor, so the physical board label and complete drive nameplate must control selection.
A useful quotation record should include the barcode, hardware revision, connector views and installed position. Keeping those details together prevents a visually similar A5E board from being treated as the same spare.
Specifications
| Manufacturer | Siemens |
|---|---|
| Model | A5E34612879 |
| Identifier Type | A5E service-board reference |
| Component Class | Drive service board |
| Compatible Host | Confirm from the complete drive nameplate |
| Electrical Ratings | Confirm from matched host documentation |
| Hardware Revision | Record full board barcode |
| Connector Arrangement | Photograph before removal |
| Installation Position | Document within the power section |
| Replacement Status | Confirm through the current Siemens service channel |
Features
- Preserves the exact service identifier without importing specifications from nearby A5E numbers.
- Supports a label-led comparison of board revision, connectors and installed position.
- Provides a traceable reference for legacy drive maintenance enquiries.
- Keeps host ratings and compatibility decisions linked to the complete equipment record.
Compatibility
- Match the full drive order number, serial context and installed board barcode.
- Compare connector keying, coating, power-module arrangement and mounting points.
- Confirm that any proposed replacement is documented for the exact host and revision.
- Do not infer compatibility from a product photograph or partial A5E number.
Replacement
- Archive parameters, fault history and photographs before shutdown.
- Apply lockout, discharge verification and ESD controls before handling the board.
- After installation, complete controlled power-up, diagnostics and machine validation.
FAQ
What is needed to identify the correct host for A5E34612879?
Send the complete drive nameplate, serial context, board barcode, installed position and connector photographs.
Can A5E34612879 be selected from the A5E number alone?
No. Host equipment and hardware revision must be confirmed before compatibility can be established.
Should a visually similar Siemens board replace A5E34612879?
Not without a documented cross-reference covering the exact host, connectors and revision.
Which ratings should be used when quoting A5E34612879?
Use ratings from the matched drive and board documentation rather than transferring values from another A5E spare.
What should be preserved before removing A5E34612879?
Keep diagnostic logs, parameters, wiring photographs, board barcode and the original installation position.
How is an A5E34612879 replacement accepted?
Perform controlled energization, review drive diagnostics and complete the machine maker’s functional and safety checks.
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