{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"6ES7314-1AE83-0AB0","brand":"Siemens","brandSlug":"siemens","productSlug":"6ES7314-1AE83-0AB0","canonicalUrl":"https://aoctrl.com/siemens/6ES7314-1AE83-0AB0","factsUrl":"https://aoctrl.com/api/mcp/products/6ES7314-1AE83-0AB0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIMATIC S7-300 CPU 314 for expanded temperature range, 24 V DC integrated power supply, 24 KB working memory, order code 6ES7314-1AE83-0AB0.","salesMarkdown":"## Working memory and expanded temperature range The 6ES7314-1AE83-0AB0: The CPU carries 24 KB of working memory (code and data), which sets the program-size ceiling for the application. The expanded temperature range allows operation beyond the standard 0–60 °C envelope — relevant for cabinets in non-conditioned areas, outdoor enclosures, or process zones with ambient heat.","metaTitle":"Siemens 6ES7314-1AE83-0AB0 CPU 314, Expanded Temp, 24 KB","metaDescription":"Siemens SIMATIC S7-300 CPU 314 for expanded temperature range, 24 KB working memory, 24 V DC supply. End-of-life (eol_hot) — sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["PLCs (Programmable Logic Controllers)"],"specifications":{"lifecycle_stage":"eol_hot"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=419373&mlfb=6ES7314-1AE83-0AB0","alternativesUrl":"https://aoctrl.com/api/mcp/products/6ES7314-1AE83-0AB0/alternatives.json"},"ai":{"faq":[{"question":"What is the replacement for 6ES7314-1AE83-0AB0?","answer":"For a like-for-like replacement, a cross-reference to a current S7-1200 or S7-1500 CPU with the same expanded temperature rating would need to be evaluated against the application's I/O count, memory, and form factor."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/6ES7314-1AE83-0AB0","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/6ES7314-1AE83-0AB0 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}}