{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"6ES7972-5AB00-0XA0","brand":"Siemens","brandSlug":"siemens","productSlug":"6ES7972-5AB00-0XA0","canonicalUrl":"https://aoctrl.com/siemens/6ES7972-5AB00-0XA0","factsUrl":"https://aoctrl.com/api/mcp/products/6ES7972-5AB00-0XA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIMATIC Power Line Booster PLB, termination and coupling module, 6ES7972-5AB00-0XA0, lifecycle stage mature.","salesMarkdown":"The Siemens 6ES7972-5AB00-0XA0 is a SIMATIC Power Line Booster PLB, functioning as a termination and coupling module within the SIMATIC S7-300 / ET 200M distributed I/O system. It sits on the PROFIBUS segment, boosting signal integrity over longer cable runs or where the bus passes through electrically noisy environments. ## Deployment context It requires its own 24 VDC supply feed — the bus connector passes through, but the booster electronics draw separate power. Use it when the PROFIBUS drop exceeds 200 m or when you need to isolate segments with different baud rates.","metaTitle":"Siemens 6ES7972-5AB00-0XA0 SIMATIC Power Line Booster PLB, t","metaDescription":"Siemens 6ES7972-5AB00-0XA0 SIMATIC Power Line Booster PLB, termination and coupling module. Lifecycle stage: mature. Sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["PLC Accessories"],"specifications":{"lifecycle_stage":"mature"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/222de8ebbf57af30d36a1d6f99f77cbe.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=604140&mlfb=6ES7972-5AB00-0XA0","alternativesUrl":"https://aoctrl.com/api/mcp/products/6ES7972-5AB00-0XA0/alternatives.json"},"ai":{"faq":[{"question":"What is the 6ES7972-5AB00-0XA0's listed description?","answer":"It is a SIMATIC Power Line Booster PLB, termination and coupling module for the SIMATIC S7-300 / ET 200M system."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/6ES7972-5AB00-0XA0","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/6ES7972-5AB00-0XA0 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}}