{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RK1911-1AF32","brand":"Siemens","brandSlug":"siemens","productSlug":"3RK1911-1AF32","canonicalUrl":"https://aoctrl.com/siemens/3RK1911-1AF32","factsUrl":"https://aoctrl.com/api/mcp/products/3RK1911-1AF32","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS ECOFAST hybrid fieldbus connection, 3RK1911-1AF32, PROFIBUS transition from IP20 to IP65, merging bus and 2-channel power supply with CU/CU pin/socket forwarding.","salesMarkdown":"The Siemens 3RK1911-1AF32 is an ECOFAST hybrid fieldbus connection that transitions a PROFIBUS line from an IP20 control cabinet environment out to an IP65-rated field device. It merges the bus signal and a 2-channel power supply into a single hybrid cable, using CU/CU pin/socket contacts for forwarding. This is the piece that gets your PROFIBUS DP signal and 24 VDC power out to a motor starter or valve island on the machine frame without a second junction box. ## Compliance note The substance prohibitance date is 01.07.2006, which aligns with the original EU RoHS directive (RoHS 1) effective July 2006. This means the part is compliant with the initial RoHS substance restrictions. No further compliance documentation details (REACH, UL, IEC) are carried in the spec record for this order code.","metaTitle":"Siemens 3RK1911-1AF32 ECOFAST Hybrid Fieldbus Connection, PR","metaDescription":"Siemens 3RK1911-1AF32 ECOFAST hybrid fieldbus connection for PROFIBUS. Transitions from IP20 to IP65, merges bus and 2-channel power supply. Lifecycle stage: current. Sourced to or","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Remote I/O & Fieldbus Modules"],"specifications":{"lifecycle_stage":"current","Substance Prohibitance (Date)":"01.07.2006"}},"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=40399&mlfb=3RK1911-1AF32","alternativesUrl":"https://aoctrl.com/api/mcp/products/3RK1911-1AF32/alternatives.json"},"ai":{"faq":[{"question":"What is the substance prohibitance date for 3RK1911-1AF32?","answer":"The substance prohibitance date is 01.07.2006, corresponding to the original EU RoHS compliance deadline."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RK1911-1AF32","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/3RK1911-1AF32 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}}