{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"6ED10521FB080BA0","brand":"Siemens","brandSlug":"siemens","productSlug":"6ED10521FB080BA0","canonicalUrl":"https://aoctrl.com/siemens/6ED10521FB080BA0","factsUrl":"https://aoctrl.com/api/mcp/products/6ED10521FB080BA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens LOGO! 8 programmable logic controller, 6ED10521FB080BA0, 24 V DC, 12 W, 0.5 A, 8 inputs, 4 relay outputs, Ethernet/PROFINET IO Device, IP20, no display.","salesMarkdown":"## Controller for embedded tasks Siemens 6ED10521FB080BA0 LOGO! 8 programmable logic controller, no display. 8 digital inputs, 4 relay outputs. Ethernet with PROFINET IO. 24 V DC, 12 W (0.5 A). DIN rail mount, IP20. The relay outputs switch up to 10 A resistive and 3 A inductive, typical for the LOGO! relay output family. External fusing is required per the manufacturer's guidelines; no short-circuit protection is built in. Rated 12 W (0.5 A) at 24 V DC. Provides 8 digital inputs and 4 relay outputs. Operating temperature range is 0 °C to 55 °C. ## Panel integration Ethernet connection supports PROFINET IO. Supply voltage 24 V DC. External fusing necessary for outputs.","metaTitle":"Siemens 6ED10521FB080BA0 LOGO!8, 12W, 8I/4O Relay, PROFINET","metaDescription":"Siemens LOGO!8 programmable logic controller, 24 V DC, 12 W, 0.5 A, 8 digital inputs, 4 relay outputs, Ethernet/PROFINET IO device, no display, DIN rail mount, IP20. Active product","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":[],"specifications":{"Power":"12 W","title":"6ED10521FB080BA0","Current":"0.5 A","Voltage":"24 V DC","Frequency":"50 Hz","IP Rating":"IP20","Input Count":"8","Output Type":"Relay Output","description":"Programmable (PLC, PAC)","Display Type":"No Display","Output Count":"4","Channel Count":"12","Terminal Type":"Screw Terminal","Interface Type":"Ethernet","Supply Voltage":"24 V DC","lifecycle_stage":"current","Mounting Fastener":"DIN Rail","Temp Operating Max":"55 °C","Temp Operating Min":"0 °C","Is Profinet Io Device":"true","Is Profinet Io Controller":"false"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/a73ac12e4471645b99f8c88c58a26207.pdf","sourceUrl":null,"alternativesUrl":"https://aoctrl.com/api/mcp/products/6ED10521FB080BA0/alternatives.json"},"ai":{"faq":[{"question":"What are the key electrical ratings of this LOGO!8?","answer":"It operates from 24 V DC, draws 12 W (0.5 A), and offers 8 digital inputs plus 4 relay outputs rated for 10 A resistive or 3 A inductive switching."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/6ED10521FB080BA0","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/6ED10521FB080BA0 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-09-02T08:21:01.794Z","lastPublished":"2026-09-02T08:21:01.794Z","indexable":true}}