Siemens C98043-A7106-L1 Power Interface Assembly
A SINAMICS DCM power-interface service assembly associated with the Siemens 6RY1803-1DA03 spare-part order.
Product Identification
C98043-A7106-L1 identifies a Siemens power-interface assembly used in the SINAMICS DCM service environment. Siemens Industry Mall associates the interface, including terminals and Functional Safety context, with spare-part order 6RY1803-1DA03.
The base identifier must still be checked together with the complete barcode and hardware revision. A trailing revision can determine suitability for specific converter functions.
Engineering Data
| Manufacturer | Siemens |
|---|---|
| Model | C98043-A7106-L1 |
| Product Family | SINAMICS DCM service components |
| Component Role | Power Interface including terminals |
| Associated Siemens Order Number | 6RY1803-1DA03 |
| Functional Context | Functional Safety |
| Product Status | Active spare-part product |
| Country of Origin | Romania |
| Revision Control | Confirm complete barcode and trailing hardware revision |
Functions
- Provides the power-interface hardware and terminal arrangement for the documented SINAMICS DCM service application.
- Supports Functional Safety-related equipment configuration.
- Uses a separate Siemens spare-part order number for procurement traceability.
- Requires revision-aware matching for converter service functions.
Applications
- SINAMICS DCM converter maintenance
- Power-interface and terminal replacement
- Functional Safety service planning
Lifecycle
- Archive the complete barcode, order number and host converter identity.
- Store in protective ESD packaging with terminal protection.
- Record the old and new hardware revisions during replacement.
FAQ
Why must the full barcode be supplied for C98043-A7106-L1?
A trailing hardware revision can affect documented converter functions, so the base identifier alone may not be sufficient.
Which Siemens spare order is associated with C98043-A7106-L1?
Siemens Industry Mall associates the power interface including terminals with order number 6RY1803-1DA03.
Can C98043-A7106-L1 be exchanged without a safety review?
No. The documented Functional Safety context requires the applicable service and validation procedure.
What host information should accompany C98043-A7106-L1?
Provide the complete SINAMICS DCM nameplate, serial context, interface barcode, installed revision and terminal photographs.
What must be labeled before removing C98043-A7106-L1?
Identify every terminal and connector, protective-earth point and any safety-related circuit according to the approved drawings.
What acceptance record follows C98043-A7106-L1 replacement?
Retain diagnostic results, terminal checks, hardware revision and the completed functional-safety validation required by the machine.
