SIMATIC S7-300 · IM 174
Four-channel interface for analog and stepper drives on isochronous PROFIBUS motion-control systems.
Siemens 6ES7174-0AA10-0AA0 is the SIMATIC S7-300 IM 174 interface module for connecting analog drives and stepper drives to motion-control systems over isochronous PROFIBUS. The official product description specifies four channels, comprising four encoder inputs and four analog outputs, and configuration with STEP 7 V5.4 SP4.
Family: SIMATIC S7-300
Module: IM 174
Role: Motion interface
| Commercial item | Procurement statement |
| Supply status | Siemens identifies the exact article as a spare part. |
| Availability | Availability, revision and supplied condition must be checked against the complete article number. |
| Warranty | One-year warranty, subject to the written quotation and supplied condition. |
| Verified item | Official Siemens data |
| Manufacturer | Siemens |
| Product family | SIMATIC S7-300 |
| Product type | IM 174 interface module |
| Application | Connection of analog and stepper drives to motion-control systems |
| Fieldbus | Isochronous PROFIBUS |
| Channels | 4 |
| Encoder inputs | 4 |
| Analog outputs | 4 |
| Configuration software | STEP 7 V5.4 SP4 |
| Manual scope | Firmware V1.1; hardware version 1.0 |
| Encoder supplies | 5 V DC and 24 V DC; official limits 4.75–5.25 V and 20.4–28.8 V |
| Net weight | 0.969 kg |
| Packaging dimensions | 15.10 × 16.60 × 12.60 cm |
| Country of origin | Germany |



The IM 174 transfers encoder feedback and analog velocity setpoints between compatible drives and a motion-control system over isochronous PROFIBUS. It is suited to coordinated motion tasks using analog drives or stepper drives when channel allocation, encoder type, telegram timing and STEP 7 configuration match the installed design.
Compatibility depends on more than the S7-300 family name. Confirm the complete article number, IM 174 hardware and firmware level, PROFIBUS addressing and timing, encoder supply and signal type, analog-output wiring, STEP 7 project and the motion-control controller used in the machine.
Siemens lists the exact article as PM410: Product cancellation. The official effective date states: Product is cancelled since 01.01.2022. Siemens identifies the unit as a spare part.
It is the SIMATIC S7-300 IM 174 motion interface module for isochronous PROFIBUS.
The official description specifies four channels with four encoder inputs and four analog outputs.
Siemens identifies analog drives and stepper drives, subject to compatible signals and configuration.
The official product description states STEP 7 V5.4 SP4.
No automatic substitution should be assumed; check the order code, channel map, timing, firmware and project.
Send the exact order code, system details, product photos, quantity and destination for availability and compatibility review.
Detailed identification, compatibility review and dispatch evidence for Siemens 6ES7174-0AA10-0AA0 requirements.
Exact Product IdentificationWe verify the complete Siemens code, product family, hardware identity and visible nameplate before confirming the unit. |
Compatibility ReviewSystem version, interface requirements, software context, wiring and replacement constraints are reviewed with the buyer. |
Dispatch EvidenceAvailable label, connector, enclosure, package and accessory photographs can be reviewed before shipment. |
Industrial spare-part procurement requires more than matching a shortened model reference. Our workflow separates official product data from application-specific assumptions, then checks the complete order code, installed-system context, required interfaces, software or firmware dependencies, electrical details, included accessories and dispatch evidence. This reduces preventable ordering errors while giving maintenance teams a clear record for internal approval.
Order-Code ControlThe exact 6ES7174-0AA10-0AA0 identifier stays attached to every review, quotation and packing note. |
Engineering ContextWe request the installed system, interface, configuration and revision details before suggesting compatibility. |
Condition TraceabilityVisual evidence, supplied accessories and condition descriptions are organized into a reviewable procurement record. |
Global CoordinationExport packing, destination documents, tracking and after-sales communication support international teams. |
| Step | Stage | What We Check |
| 01 | Requirement Capture | Complete article number, quantity, destination, installed-unit photos and machine context. |
| 02 | Compatibility Review | Interface, software, firmware, power, wiring, mechanics and project requirements. |
| 03 | Evidence Check | Nameplate, connectors, enclosure, package, accessories and available condition evidence. |
| 04 | Dispatch Coordination | Protective packing, shipping documents, destination details and after-sales references. |
Send the full order code, installed-system details, product photos, quantity and destination for a focused compatibility and supply review.
A mixed-brand reference list randomly selected from the approved model files for wider maintenance sourcing.
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Send the exact order code, quantity and destination for availability and compatibility review.