{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"6AG1517-4HQ10-4AB0","brand":"Siemens","brandSlug":"siemens","productSlug":"6AG1517-4HQ10-4AB0","canonicalUrl":"https://aoctrl.com/siemens/6AG1517-4HQ10-4AB0","factsUrl":"https://aoctrl.com/api/mcp/products/6AG1517-4HQ10-4AB0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIPLUS S7-1500 CPU 1517H-4 PN, 6AG1517-4HQ10-4AB0, conformal coated, 4 MB program / 50 MB data, 4x PROFINET (incl. H-SYNC), active lifecycle.","salesMarkdown":"## CPU 1517H-4 PN – SIPLUS variant for redundant control The 6AG1517-4HQ10-4AB0: This is the ruggedized SIPLUS version of the standard S7-1500 CPU 1517H-4 PN (6ES7517-4HQ10-0AB0) with conformal coating applied. It is rated for 0 °C to +60 °C ambient operation, and it retains the full high-availability features of the base CPU: 4 MB work memory for program, 50 MB for data, and four PROFINET interfaces – the first with a 2-port switch, plus a dedicated H-SYNC interface for redundant system coupling. ## Lifecycle and compliance – active, restricted return Active lifecycle; class B restricts returns. Export AL:N/ECCN:EAR99H, RoHS since 31-10-18, REACH info on request. ## Integration notes – memory card required, conformal coating limits A SIMATIC Memory Card is mandatory; the CPU has no onboard load memory. The conformal coating protects against condensation and aggressive atmospheres but does not permit direct field wiring modifications – plan all I/O terminations at the panel build stage. The four PROFINET interfaces allow separate network segments for control, I/O, and H-SYNC, but the H-SYNC ports must be directly cabled between redundant CPUs without intermediate switches.","metaTitle":"Siemens 6AG1517-4HQ10-4AB0 SIPLUS CPU 1517H-4 PN, 4 MB progr","metaDescription":"Active SIPLUS variant of the S7-1500 CPU 1517H-4 PN with conformal coating and 4 PROFINET interfaces. 4 MB program memory, 50 MB data memory, H-SYNC for redundant coupling. RoHS co","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["PLCs (Programmable Logic Controllers)"],"specifications":{"Group Code":"R141","Product Group":"4657","Product class":"B: return restricted, please contact your Siemens partner/contact","Quantity Unit":"1 Piece","Product Family":"SIPLUS CPU 1517H-4 PN","lifecycle_stage":"current","Packaging Quantity":"1","Export Control Regulations":"AL : N / ECCN : EAR99H","Packaging dimensions (L x W x H)":"1.00 x 1.00 x 1.00 cm","Compliance with the substance restrictions according to RoHS directive":"Since: 31-10-18","REACH Art. 33 Duty to inform according to the current list of candidates":"Reach Information"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/1158d4cb95a2a58e4c5b33fc160002df.pdf","sourceUrl":"https://sieportal.siemens.com/en-ae/products-services/detail/6AG1517-4HQ10-4AB0?tree=CatalogTree","alternativesUrl":"https://aoctrl.com/api/mcp/products/6AG1517-4HQ10-4AB0/alternatives.json"},"ai":{"faq":[{"question":"What are the key memory specifications?","answer":"4 MB work memory for program and 50 MB work memory for data."},{"question":"What is the group code and product group?","answer":"Group Code R141, Product Group 4657."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/6AG1517-4HQ10-4AB0","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/6AG1517-4HQ10-4AB0 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-09-02T08:15:54.622Z","lastPublished":"2026-09-02T08:15:54.622Z","indexable":true}}