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Technical specifications for 6SL3985-6TM00-0AA0
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Manufacturer:Siemens
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Product Category:General Automation
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Spare Part Number:6SL3985-6TM00-0AA0
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Estimated shipping dimensions:50x35x4.3cm
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Weight:6.05 kg
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Tariff Code:8537101190
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Counliy of origin:Germany
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Component designation:TAS21E
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Equipment class:Thyristor electronics
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Control function:Crowbar control
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Drive family:SINAMICS GM150
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Power-semiconductor execution:IGBT
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Drive voltage class:2.3 kV
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Quantity unit:1 piece
Information
Overview
Manuals
Common Applications
Product Precautions
Siemens 6SL3985-6TM00-0AA0 is sinamics tas21e thyristor electronics for crowbar control. It triggers the documented crowbar short-circuiting device used to protect the DC-link and power-converter section of a 2.3 kV SINAMICS GM150 IGBT drive.
- Provides TAS21E firing electronics for the crowbar device
- Matches the 2.3 kV GM150 IGBT execution
- Interfaces the installed protection and triggering circuits
- Supports crowbar readiness and trip-path acceptance testing
6SL3985-6TM00-0AA0 is installed with SINAMICS GM150 IGBT converter, 2.3 kV crowbar short-circuiting device, documented triggering harness, approved protection and drive project.
Engineered applications include Medium-voltage drive protection service, Crowbar trigger-path restoration, GM150 power-section maintenance, Controlled protection-function commissioning.
Important Notice: Follow the SINAMICS GM150 medium-voltage isolation and discharge procedure before handling 6SL3985-6TM00-0AA0; verify the 2.3 kV TAS21E execution, trigger harness and crowbar interlocks, then complete the approved protection acceptance test before drive release.
Apter Power 6SL3985-6TM00-0AA0 Manuals and Guides
Apter Power 6SL3985-6TM00-0AA0 System Technical Reference PDFApter Power 6SL3985-6TM00-0AA0 Field Installation and Acceptance Workbook PDFThe first document consolidates model-specific technical identity and system context. The second provides a separate field workflow for installation, connection checks and commissioning records.
Medium-voltage drive protection service
Restores the TAS21E trigger stage for the 2.3 kV GM150 crowbar circuit.
Crowbar trigger-path restoration
Supports protection-path testing after converter or short-circuiting-device maintenance.
GM150 power-section maintenance
Maintains the documented IGBT drive and crowbar execution without transferring settings from another voltage class.
Controlled protection-function commissioning
Provides a controlled acceptance sequence from safe isolation through protection trip verification.
Read the applicable Siemens equipment instructions before work. Verify 6SL3985-6TM00-0AA0 and the installed SINAMICS GM150 IGBT medium-voltage drive configuration.
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Verify the complete 6SL3985-6TM00-0AA0 marking and the assigned SINAMICS GM150 IGBT medium-voltage drive position before work.
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Place the connected machine or process in the approved maintenance state before disturbing 6SL3985-6TM00-0AA0.
3
Isolate the applicable power and field energy, then confirm a safe state before disconnecting 6SL3985-6TM00-0AA0.
4
Record connector, conductor, slot and configuration identities before removal of 6SL3985-6TM00-0AA0.
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Use ESD controls and protect keyed interfaces, exposed contacts and electronic assemblies during handling.
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Confirm that the installed companion hardware and approved project match the 6SL3985-6TM00-0AA0 arrangement.
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Restore power in a controlled sequence and review device, rack and host diagnostics.
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Prove the intended function and retain the final test result before returning 6SL3985-6TM00-0AA0 to service.
Technical notes
Follow the SINAMICS GM150 medium-voltage isolation and discharge procedure before handling 6SL3985-6TM00-0AA0; verify the 2.3 kV TAS21E execution, trigger harness and crowbar interlocks, then complete the approved protection acceptance test before drive release.
FAQ View All FAQ
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How should energy be isolated before handling 6SL3985-6TM00-0AA0?Use the host-equipment isolation procedure, remove applicable control and field energy, discharge stored energy and prove the required safe state.
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What compatibility checks apply to 6SL3985-6TM00-0AA0?Match 6SL3985-6TM00-0AA0 to the exact host platform, assigned position, interfaces, hardware revision and approved project record.
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How should engineers configure 6SL3985-6TM00-0AA0 after installation?Restore only the approved installed-system settings and assignments; do not transfer parameters from a visually similar catalog number.
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Which diagnostics should be reviewed when commissioning 6SL3985-6TM00-0AA0?Check local indications, host diagnostics, interlocks and the complete commanded or measured signal path before automatic operation.
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How is the functional path of 6SL3985-6TM00-0AA0 tested?Apply a controlled test from the originating command or field condition through the connected hardware and record the final response.
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What maintenance evidence should be retained for 6SL3985-6TM00-0AA0?Retain the as-found record, installed position, revision identity, configuration reference, diagnostic state and signed acceptance result.
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What installed system position is assigned to 6SL3985-6TM00-0AA0?Confirm the documented SINAMICS GM150 IGBT medium-voltage drive position, complete catalog identity and mating hardware before removing 6SL3985-6TM00-0AA0.
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Which connection records are needed before replacing 6SL3985-6TM00-0AA0?Record each connector, conductor, shield, polarity, jumper and position identifier in the as-found state.
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