Siemens 6SN1145-1AA00-0AA0 Infeed Module
A legacy SIMODRIVE 611 infeed module that supplies the shared DC link for a compatible modular drive group.
Product Profile
6SN1145-1AA00-0AA0 is a legacy SIMODRIVE 611 infeed module that supplies the shared DC link for a compatible modular drive group.
The complete 6SN1145-1AA00-0AA0 identifier must be used for selection because its suffix distinguishes the installed mechanical, electrical or revision configuration.
Technical Data
| Manufacturer | Siemens |
|---|---|
| Article Number | 6SN1145-1AA00-0AA0 |
| Product Family | SIMODRIVE 611 |
| Module Role | Infeed module |
| System Function | Supplies the shared SIMODRIVE 611 DC link |
| System Architecture | Modular variable-speed motor-controller system |
| Revision | 0AA0 |
| Product Status | Legacy spare part |
System Role
- Line-side infeed role within the modular SIMODRIVE 611 architecture.
- Supplies the common DC link used by connected power modules.
- Exact 0AA0 suffix identifies the installed legacy revision.
- Cabinet integration depends on the matched mains and cooling arrangement.
- Replacement planning must include every connected axis load.
Compatibility
- Use only in the installed SIMODRIVE 611 configuration after matching the exact 0AA0 revision.
- Confirm mains voltage, input components, DC-link load, cooling and mechanical arrangement.
- Do not assign specifications from a later 0AA1 or 0AA2 revision without documented approval.
Applications
- Maintenance of legacy SIMODRIVE 611 drive groups retaining the 0AA0 infeed.
- CNC and machine-tool cabinets with verified line-side and DC-link hardware.
- Revision-controlled replacement where a complete installed-system survey is available.
FAQ
What role does 6SN1145-1AA00-0AA0 perform?
6SN1145-1AA00-0AA0 is a legacy SIMODRIVE 611 infeed module for the drive-group DC link.
Why is the 0AA0 suffix important for 6SN1145-1AA00-0AA0?
It identifies the exact installed revision and must remain part of the replacement request.
Can 6SN1145-1AA00-0AA0 be selected without checking connected axes?
No. The infeed must be checked against the combined DC-link load and the entire drive group.
What line-side data should be recorded for 6SN1145-1AA00-0AA0?
Record mains voltage, filters, reactors or transformer, contactor wiring and protection devices.
What safety step precedes work on 6SN1145-1AA00-0AA0?
Follow the machine isolation procedure and verify that the DC link is fully discharged.
Can 6SN1145-1AA00-0AA0 be replaced by a later suffix automatically?
No. Compare electrical, mechanical, cooling and system requirements before any revision change.
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