{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"6ES7972-0AA02-0XA0","brand":"Siemens","brandSlug":"siemens","productSlug":"6ES7972-0AA02-0XA0","canonicalUrl":"https://aoctrl.com/siemens/6ES7972-0AA02-0XA0","factsUrl":"https://aoctrl.com/api/mcp/products/6ES7972-0AA02-0XA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIMATIC DP RS485 repeater, order code 6ES7972-0AA02-0XA0, 12 Mbit/s max baud rate, 31 nodes, IP20, 24 V DC, DIN-rail, screw terminal, phase-out.","salesMarkdown":"## Overview The 6ES7972-0AA02-0XA0 is a Siemens SIMATIC DP RS485 repeater for extending PROFIBUS or MPI bus segments, supporting up to 31 nodes at baud rates from 9.6 kbit/s to 12 Mbit/s. It is powered via the terminal module at 24 V DC and carries an IP20 rating. Siemens has classified this part as phase-out.","metaTitle":"Siemens 6ES7972-0AA02-0XA0 SIMATIC DP RS485 Repeater (Phase-out)","metaDescription":"Siemens SIMATIC DP RS485 repeater 6ES7972-0AA02-0XA0, 12 Mbit/s, IP20, 24 V DC, phase-out since 2024-10-01. Source via RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"NRND","categoryPath":["PLC Accessories"],"specifications":{"Max.":"70 °C","Min.":"-40 °C","Depth":"67 mm","Width":"45 mm","Height":"128 mm","Operation, max.":"95 %; at 25 °C","Weight, approx.":"350 g","lifecycle_stage":"mature","Power loss, typ.":"0.7 W","Rated value (DC)":"24 V","IP degree of protection":"IP20","Transmission rate, max.":"12 Mbit/s; 9.6 kbit/s to 12 Mbit/s","Current consumption, max.":"100 mA; 100 mA without loads at PG/OP socket; 130 mA load at PG/OP socket (5 V/90 mA); 200 mA load at PG/OP socket (24 V/100 mA)","permissible range, lower limit (DC)":"20.4 V","permissible range, upper limit (DC)":"28.8 V","Design of electrical connection for supply voltage":"Terminal module","Design of electrical connection for PROFIBUS cables":"2 terminal blocks"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$200.00","priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/7c73acd246f647c84fb7605879102d5c.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=141121&mlfb=6ES7972-0AA02-0XA0","alternativesUrl":"https://aoctrl.com/api/mcp/products/6ES7972-0AA02-0XA0/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/6ES7972-0AA02-0XA0","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/6ES7972-0AA02-0XA0 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}}