{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"6ES7 972-0BB11-0XA0","brand":"Siemens","brandSlug":"siemens","productSlug":"6ES7-972-0BB11-0XA0","canonicalUrl":"https://aoctrl.com/siemens/6ES7-972-0BB11-0XA0","factsUrl":"https://aoctrl.com/api/mcp/products/6ES7%20972-0BB11-0XA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIMATIC DP, PROFIBUS Connector Module, 6ES7 972-0BB11-0XA0, 12 Mbit/s, 90° cable outlet, 15.8x54x34 mm.","salesMarkdown":"The Siemens 6ES7 972-0BB11-0XA0 is a PROFIBUS Connector Module from the SIMATIC DP family. It terminates the PROFIBUS segment at a device, providing the physical connection for the RS-485 network at 12 Mbit/s — the standard PROFIBUS DP baud rate for most modern installations. The 90° cable outlet angles the cable downward from the connector body, which keeps the cable clear of adjacent modules and simplifies routing inside a control cabinet. At 15.8x54x34 mm, it occupies a single slot width on the DIN rail alongside the CPU or DP slave module. ## What the key spec means for fit The 12 Mbit/s transmission rate is the ceiling for this connector — it matches the PROFIBUS DP maximum speed, so it works on any segment running at 12 Mbit/s or lower (auto-negotiated down to 9.6 kbit/s). The 90° cable outlet is a physical-fit decision: if your cabinet has tight vertical clearance, a straight (180°) outlet version is what you would compare against; this angled variant keeps the cable profile low.","metaTitle":"Siemens 6ES7 972-0BB11-0XA0 PROFIBUS Connector, SIMATIC DP,","metaDescription":"Siemens 6ES7 972-0BB11-0XA0 PROFIBUS Connector Module, SIMATIC DP family, 12 Mbit/s transmission rate, 90° cable outlet, 15.8x54x34 mm. Mature lifecycle — source to order via RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["PLC Accessories"],"specifications":{"MRN":"6ES7 972-0BB1-0XA0","Type":"PROFIBUS Connector Module","Model":"6ES7 972-0BB11-0XA0","Family":"SIMATIC DP","Weight":"0.06 kg","Condition":"Used","Shelf No.":"200304","Dimensions":"(WxHxD) 15.8x54x34 MM","Manufacturer":"Siemens","lifecycle_stage":"mature","Transmission Rate":"12 Mbit/s","Cable outlet angle":"90°"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/222de8ebbf57af30d36a1d6f99f77cbe.pdf","sourceUrl":null,"alternativesUrl":"https://aoctrl.com/api/mcp/products/6ES7%20972-0BB11-0XA0/alternatives.json"},"ai":{"faq":[{"question":"What is the MRN listed for this part?","answer":"The MRN (Manufacturer Reference Number) is 6ES7 972-0BB1-0XA0, which is the base order code before the suffix variant."},{"question":"What transmission rate does this connector support?","answer":"It supports 12 Mbit/s, the maximum PROFIBUS DP speed, and is backward-compatible with lower segment baud rates."},{"question":"What is the physical size of this connector?","answer":"Dimensions are 15.8 mm wide, 54 mm high, and 34 mm deep (WxHxD). It fits a single SIMATIC DP slot width on the DIN rail."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/6ES7-972-0BB11-0XA0","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/6ES7-972-0BB11-0XA0 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}}