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Technical specifications for 6RY1803-0DA03
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Manufacturer:Siemens
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Product Category:General Automation
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Spare Part Number:6RY1803-0DA03
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Estimated shipping dimensions:27.8x12.3x4.5cm
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Weight:0.28 kg
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Tariff Code:8537101190
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Counliy of origin:Germany
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Component:Power Interface including terminals
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Board reference:C98043-A7106-L1
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Successor:6RY1803-1DA03
Information
Overview
Manuals
Common Applications
Product Precautions
Siemens 6RY1803-0DA03 is a Power Interface spare part supplied with terminals and board reference C98043-A7106-L1.
- Provides the documented power interface including terminals function
- Keeps 6RY1803-0DA03 as the controlled identity
- Matches the approved drive hardware position
- Supports controlled diagnostic verification
6RY1803-0DA03 is serviced only in the documented Siemens drive position with its matching host hardware, connectors, cooling and protective-ground arrangement. Commissioning preserves the as-found configuration and verifies identity, connections, diagnostics and the affected drive function.
Important Notice: Confirm 6RY1803-0DA03, the complete Siemens drive type, hardware revision, power interface including terminals position, connectors and terminals, DC-link isolation, cooling, protective grounding, firmware, parameter set and controlled interlock and functional-test results before commissioning.
Apter Power 6RY1803-0DA03 Manuals and Guides
- Apter Power 6RY1803-0DA03 Drive Hardware and Technical Reference PDF
- Apter Power 6RY1803-0DA03 Isolation, Connection and Acceptance Workbook PDF
The first document is the model-specific technical and system reference. The second is a distinct field workbook for installation, wiring, commissioning and acceptance records.
6RY1803-0DA03 installed-system service
Restores the documented power interface including terminals position without changing the approved Siemens SINAMICS or SIMOVERT drive power-electronics system architecture.
6RY1803-0DA03 cabinet refurbishment
Preserves the recorded connector, terminal and protective-ground arrangement during planned maintenance.
6RY1803-0DA03 controlled replacement
Uses exact identity and hardware records to prevent a neighboring execution from entering the installation.
6RY1803-0DA03 recommissioning
Provides the product-specific reference for diagnostic review and functional acceptance before release.
Read the applicable Siemens installation instructions before work. Verify 6RY1803-0DA03, the installed host system and all configured field interfaces before isolation, wiring or commissioning.
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Confirm the complete 6RY1803-0DA03 marking and installed drive record before work.
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Place the drive, motor and associated process in the approved maintenance state.
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Isolate incoming power and prove the DC link and all stored energy discharged.
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Record every connector, terminal, busbar, cable and protective-earth position before removal.
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Use ESD controls and protect all board and module interfaces from contamination or mechanical load.
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Install only the documented power interface including terminals execution and restore the recorded hardware arrangement.
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Restore the approved firmware, parameters and project configuration, then review all drive diagnostics.
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Complete controlled interlock, output and machine-function tests before returning the drive to service.
Technical notes
Before removing 6RY1803-0DA03, record the complete drive identity, hardware version, mating connectors, power interfaces, grounding and configuration. Restore the exact Siemens arrangement, review diagnostics and complete controlled drive and machine tests before release.
FAQ View All FAQ
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Which official identity detail distinguishes 6RY1803-0DA03 during receiving inspection?For 6RY1803-0DA03, the official source identifies article number as 6RY1803-0DA03. Confirm the same value in the installed record before work.
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What documented component must be matched before 6RY1803-0DA03 is installed?For 6RY1803-0DA03, the official source identifies component as Power Interface including terminals. Confirm the same value in the installed record before work.
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How does the published board reference affect selection of 6RY1803-0DA03?For 6RY1803-0DA03, the official source identifies board reference as C98043-A7106-L1. Confirm the same value in the installed record before work.
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Which successor condition must remain unchanged when replacing 6RY1803-0DA03?For 6RY1803-0DA03, the official source identifies successor as 6RY1803-1DA03. Confirm the same value in the installed record before work.
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Where does 6RY1803-0DA03 fit in the approved installed system arrangement?For 6RY1803-0DA03, the official source identifies installed system as Siemens SINAMICS or SIMOVERT drive power-electronics system. Confirm the same value in the installed record before work.
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What connection evidence should be retained before disconnecting 6RY1803-0DA03?Record every connector, terminal, busbar, cable and protective-earth position before removal. Use ESD controls and protect all board and module interfaces from contamination or mechanical load.
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Which diagnostic sequence should follow controlled energization of 6RY1803-0DA03?Restore the approved firmware, parameters and project configuration, then review all drive diagnostics.
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What functional result is required before 6RY1803-0DA03 returns to service?Complete controlled interlock, output and machine-function tests before returning the drive to service.
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