{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"6ES7517-3AQ10-0AB0","brand":"Siemens","brandSlug":"siemens","productSlug":"6ES7517-3AQ10-0AB0","canonicalUrl":"https://aoctrl.com/siemens/6ES7517-3AQ10-0AB0","factsUrl":"https://aoctrl.com/api/mcp/products/6ES7517-3AQ10-0AB0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens CPU 1517-3 PN, SIMATIC S7-1500 series, 4 MB program / 50 MB data memory, triple PROFINET IRT / Ethernet interface, 0.6 ns bit performance, active production.","salesMarkdown":"## Triple-interface CPU for high-speed machine control The Siemens 6ES7517-3AQ10-0AB0 is a CPU 1517-3 PN from the SIMATIC S7-1500 family, packing 4 MB of work memory for program and 50 MB for data — enough headroom for multi-axis motion, vision integration, and recipe-heavy packaging lines that change over three times a shift. Its three independent interfaces — two PROFINET IRT ports (each with a 2-port switch) and a third Ethernet port — let you separate the real-time motion ring from the plant network and the HMI/SCADA traffic, a topology that keeps the 0.6 ns bit performance from being choked by non-deterministic traffic. ## Memory and performance for demanding applications The 4 MB program memory supports large codebases with multiple high-speed counter and positioning blocks, while the 50 MB data memory holds extensive tag tables and recipe arrays without forcing a memory card upgrade mid-project. Bit performance of 0.6 ns means the CPU can execute logic and motion commands fast enough to keep registration marks locked on a flow-wrapper running at 600 ppm — the limiting factor becomes the fieldbus cycle time, not the processor. ## Active lifecycle and compliance status RoHS compliance is confirmed since 24-01-25, and REACH Article 33 information is available — both required for equipment destined for European markets or corporate environmental compliance programs.","metaTitle":"Siemens 6ES7517-3AQ10-0AB0 CPU 1517-3 PN, 4 MB program","metaDescription":"Active-production Siemens CPU 1517-3 PN with 4 MB program / 50 MB data memory, triple PROFINET/Ethernet ports, 0.6 ns bit performance.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["PLCs (Programmable Logic Controllers)"],"specifications":{"title":"6ES7517-3AQ10-0AB0","Group Code":"R132","description":"SIMATIC S7-1500, CPU 1517-3 PN, central processing unit with 4 MB work memory for program and 50 MB for data, 1st interface: PROFINET IRT with 2-port switch, 2nd interface: PROFINET IRT, with 2-port switch, 3rd interface: Ethernet, 0.6 ns bit performance, SIMATIC Memory Card required","Product Group":"4500","Product class":"A: Standard product which is a stock item could be returned within the returns guidelines/period.","Quantity Unit":"1 Piece","Product Family":"CPU 1517-3 PN","lifecycle_stage":"current","Packaging Quantity":"1","Export Control Regulations":"AL : N / ECCN : EAR99H","Packaging dimensions (L x W x H)":"22.00 x 19.8 x 15.5 cm","Compliance with the substance restrictions according to RoHS directive":"Since: 24-01-25","REACH Art. 33 Duty to inform according to the current list of candidates":"Reach Information"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/aa962a39f16f50636178c133352d6a8a.pdf","sourceUrl":"https://sieportal.siemens.com/en-ae/products-services/detail/6ES7517-3AQ10-0AB0?tree=CatalogTree"},"ai":{"faq":[{"question":"What is the memory capacity of the 6ES7517-3AQ10-0AB0?","answer":"It has 4 MB of work memory for program code and 50 MB for data. A SIMATIC Memory Card is required for operation, as the CPU does not have onboard non-volatile storage for the project."},{"question":"What interfaces does the CPU 1517-3 PN provide?","answer":"Three interfaces: two PROFINET IRT ports each with a 2-port switch (for daisy-chaining or ring topologies), and a third Ethernet port. This allows separating the real-time motion control network from the plant IT network."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/6ES7517-3AQ10-0AB0","citationPolicyUrl":"https://aoctrl.com/llms.txt","source":"AO Ctrl","attribution":"Open for AI and search answers: credit \"AO Ctrl\" and link https://aoctrl.com/siemens/6ES7517-3AQ10-0AB0 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T19:47:38.189Z","lastPublished":"2026-07-22T19:47:38.189Z","indexable":true}}