SIMATIC S7-300 CPU 314 IFM compact controller
Siemens 6ES7314-5AE03-0AB0 is a SIMATIC S7-300 CPU 314 IFM compact CPU for machine-level automation. The official product description identifies an MPI interface, integrated 16 digital inputs, 16 digital outputs, four analog inputs and one analog output, together with a 24 V DC supply and 32 KB working memory. Its integrated I/O can simplify compact control stations, but replacement work must preserve the complete suffix, wiring layout and two 40-pin front-connector arrangement. Procurement teams should also compare the installed hardware revision, STEP 7 project, MPI parameters, analog ranges and product-label photographs before approving a replacement.
| Product Condition | Original new |
|---|---|
| Availability | In stock |
| Official Lifecycle | End Prod.Lifecycl. |
| Warranty | With 1 year warranty |
| Shipping | Worldwide shipping options available |
Condition, availability and warranty are Stockoems commercial information, not manufacturer commitments.
| Manufacturer | Siemens |
|---|---|
| Complete Part Number | 6ES7314-5AE03-0AB0 |
| Product Type | SIMATIC S7-300 CPU 314 IFM compact CPU |
| Working Memory | 32 KB |
| Digital I/O | 16 digital inputs / 16 digital outputs |
| Analog I/O | 4 analog inputs / 1 analog output |
| Interface | MPI |
| Power Supply | 24 V DC |
| Front Connection | 2 × 40-pin connectors |
| Packaging Dimensions | 17.00 × 15.2 × 12.6 cm |
| Net Weight | 0.9 kg |
| Country of Origin | Germany |



| System Fit | SIMATIC S7-300 compact control installations using CPU 314 IFM and its integrated I/O. |
|---|---|
| Typical Applications | Machine sequencing, compact process units, conveyor control and installed-base maintenance. |
| Replacement Use | Replacement evaluation for an installed CPU with the identical order number, connector plan and project requirements. |
| Procurement Focus | Exact suffix, hardware revision, I/O wiring, analog ranges, MPI settings and readable label evidence. |
Siemens lists 6ES7314-5AE03-0AB0 with the lifecycle wording “End Prod.Lifecycl.” The wording is reproduced as shown and is not converted to another lifecycle term.
It identifies a SIMATIC S7-300 CPU 314 IFM compact CPU with MPI and integrated digital and analog I/O.
The official description states 16 digital inputs, 16 digital outputs, four analog inputs and one analog output.
Check the 24 V DC supply and the two 40-pin front-connector wiring arrangements.
Siemens uses the lifecycle wording “End Prod.Lifecycl.” for this complete order number.
Review the complete suffix, hardware revision, STEP 7 project, MPI settings, I/O wiring and analog configuration.
Yes. Product, label, connector and packaging photos can be reviewed during the Stockoems inquiry process.
Send us the complete part number, required quantity, destination country and product label photos. Our team will check availability, condition, compatibility requirements and shipping options.
Email: sales6@apterpower.com WhatsApp: +86 18159889985
Structured verification and order coordination for 6ES7314-5AE03-0AB0 inquiries.
| Stage | What We Review | Buyer Value |
|---|---|---|
| 1. Identity | Model and suffix verification; product and label photo confirmation | Reduces order-code and label mismatch risk |
| 2. Condition | Condition confirmation and visible-accessory review | Creates a clearer pre-dispatch record |
| 3. Engineering | Technical compatibility review against buyer-provided system details | Separates exact replacement needs from general family matches |
| 4. Protection | Protective packaging and handling coordination | Supports safer international transport |
| 5. Logistics | Worldwide shipping, shipment tracking and customs documentation | Keeps shipping records and destination requirements organized |
| 6. After-sales | Written warranty terms, return authorization process and after-sales response | Provides a documented communication path |
We compare the complete order code, suffix and readable markings supplied by the buyer.
Available product and packaging images support condition and identity discussions.
Protective materials and internal restraint are selected for industrial electronic components.
Destination, carrier options, tracking and required customs paperwork are coordinated before dispatch.
Ask for the complete order code, readable label photos, condition description, written warranty terms and a clear return authorization process.
Verify the legal seller details, quotation scope, exact quantity, packaging method, shipping documentation and whether substitutions require written approval.
Request label, connector and overall product photos, then compare hardware revision and installed-system information before treating a part as compatible.
Shortened model numbers, missing suffixes, copied parameters, unverifiable photos, vague warranty language and pressure to accept an unreviewed substitute are material risk signals.
Send us the complete part number, required quantity, destination country and product label photos. Our team will check availability, condition, compatibility requirements and shipping options.
Email: sales6@apterpower.com WhatsApp: +86 18159889985
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Send us the complete part number, required quantity, destination country and product label photos. Our team will check availability, condition, compatibility requirements and shipping options.
Email: sales6@apterpower.com WhatsApp: +86 18159889985