SIMATIC S7-1500F · FAIL-SAFE CPU
Fail-safe S7-1500 central processing with PROFINET IRT, two-port switching and dedicated program and data memory.
Siemens 6ES7511-1FK02-0AB0 is the SIMATIC S7-1500F CPU 1511F-1 PN fail-safe central processing unit. The official Siemens data sheet specifies 225 KB program memory, 1 MB data memory, a PROFINET IRT interface with an integrated two-port switch and 60 ns bit performance. Hardware functional status FS03 and firmware V2.8 are listed, and a SIMATIC Memory Card is required. Engineering is supported from TIA Portal V16 for firmware V2.8 or V15 for firmware V2.5. Procurement should verify the full suffix, firmware, safety project, memory card, PROFINET topology, supply, installed modules, certificates and readable product label before replacement.
| Product Condition | Original new |
|---|---|
| Availability | In stock |
| 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 | 6ES7511-1FK02-0AB0 |
| Product Type | Fail-safe central processing unit |
| Product Designation | SIMATIC S7-1500F CPU 1511F-1 PN |
| Hardware Functional Status | FS03 |
| Firmware Version | V2.8 |
| Work Memory | 225 KB for program; 1 MB for data |
| PROFINET Interface | PROFINET IRT with integrated 2-port switch |
| Bit Performance | 60 ns |
| Rated Supply Voltage | 24 V DC; permissible range 19.2 to 28.8 V |
| SIMATIC Memory Card | Required |
| Engineering Software | TIA Portal V16 for FW V2.8; V15 for FW V2.5 or higher |
| Dimensions | 35 × 147 × 129 mm |
| Weight | Approximately 405 g |
| Country of Origin | GERMANY |
| Fail-Safe Machine Control | Executes standard and safety-related automation logic within S7-1500F systems. |
|---|---|
| PROFINET IRT Networks | Controls distributed devices through the integrated two-port PROFINET interface. |
| Deterministic Processing | Supports fast logic execution with specified 60 ns bit performance. |
| Maintenance Replacement | Requires matching firmware, safety project, memory card and network configuration. |
The reviewed Siemens technical data sheet identifies 6ES7511-1FK02-0AB0 as a spare-part CPU and confirms its exact technical configuration. A current PLM lifecycle category was not found in the reviewed official record, so no lifecycle status is inferred.
It identifies the SIMATIC S7-1500F CPU 1511F-1 PN fail-safe central processing unit.
Siemens specifies 225 KB for program memory and 1 MB for data.
The CPU provides one PROFINET IRT interface with an integrated two-port switch.
Yes. The official technical data states that a SIMATIC Memory Card is required.
Verify the suffix, FS03 hardware, firmware, safety project, memory card, PROFINET topology and TIA Portal version.
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
STOCKOEMS PROCUREMENT SUPPORT
Identity verification, compatibility review, documented inspection, protective packaging and coordinated worldwide fulfilment.
| 01 | Model and suffix verification | The complete 6ES7511-1FK02-0AB0 article number and every suffix character are checked against order and label evidence. |
|---|---|---|
| 02 | Condition confirmation | Housing, optical interfaces, connector areas and visible module condition are reviewed. |
| 03 | Technical compatibility review | Fail-safe project, hardware status, firmware, SIMATIC Memory Card, PROFINET topology and TIA Portal requirements are compared. |
| 04 | Product and label photo confirmation | Readable front, rear, nameplate, optical-connector and packaging photos can be requested before approval. |
| 05 | Protective packaging | The module body and connector areas are protected against handling and transport damage. |
| 06 | Worldwide shipping | Available routes are coordinated for the confirmed destination without promising an unverified delivery date. |
| 07 | Shipment tracking | Tracking information is provided after carrier acceptance. |
| 08 | Customs documentation | Commercial shipment documents are prepared for the confirmed order and destination. |
| 09 | Written warranty terms | Warranty scope is recorded in Stockoems commercial documents. |
| 10 | Return authorization process | Returns require written authorization and review under the agreed commercial terms. |
| 11 | After-sales response | Post-shipment questions are handled with order, label, connection and installation evidence. |
Check whether the supplier verifies the complete suffix, provides readable label and condition photos, discusses compatibility limits, records warranty and return terms, protects the equipment and supplies traceable shipment documents.
Warning signs include blurred or missing labels, substituted suffixes, unsupported parameter claims, unclear condition descriptions, refusal to provide inspection evidence, unrecorded return terms and payment requests that do not match the stated company identity.
Email: sales6@apterpower.com | WhatsApp: +86 18159889985
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Email: sales6@apterpower.com | WhatsApp: +86 18159889985
