{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"6ES7902-2AC00-0AA0","brand":"Siemens","brandSlug":"siemens","productSlug":"6ES7902-2AC00-0AA0","canonicalUrl":"https://aoctrl.com/siemens/6ES7902-2AC00-0AA0","factsUrl":"https://aoctrl.com/api/mcp/products/6ES7902-2AC00-0AA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIMATIC S7/M7, cable for point-to-point connections TTY-TTY, 9-pole D-sub pins, 10 m length, 403 g.","salesMarkdown":"The Siemens 6ES7902-2AC00-0AA0 is a SIMATIC S7/M7 cable purpose-built for point-to-point TTY connections between two 9-pole D-sub interfaces, running 10 m in length. This is a serial communication cable for the TTY (current loop) physical layer, which is a legacy but still-deployed interface in many S7-300/400 and M7 systems for connecting programming devices, operator panels, or other controllers over longer distances than standard RS-232 allows. The 10 m cable length is the full point-to-point run, not a pigtail — it covers the distance between a controller rack and a programming station or remote TTY device without needing an extension or coupler.","metaTitle":"Siemens 6ES7902-2AC00-0AA0 SIMATIC S7/M7 TTY Cable, 10 m","metaDescription":"Siemens SIMATIC S7/M7 point-to-point TTY cable, 10 m length, 9-pole D-sub. Mature lifecycle. Sourced to order against an RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["PLC Accessories"],"specifications":{"title":"6ES7902-2AC00-0AA0","description":"SIMATIC S7/M7, cable for point-to-point connections TTY-TTY 9-pole D-sub pins respectively 10 m length","Cable length":"10 m","Weight, approx.":"403 g","lifecycle_stage":"mature"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$238.00","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/6c68cae2afadd510792d57981fddf9f3.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=60131&mlfb=6ES7902-2AC00-0AA0"},"ai":{"faq":[{"question":"What is the cable length and connector type?","answer":"The cable is 10 m long with 9-pole D-sub connectors at both ends, configured for TTY (current loop) point-to-point connections."},{"question":"Will this cable work with a SIMATIC S7-1500 CPU like 6ES7511-1AK02-0AB0?","answer":"No — the S7-1500 CPUs use PROFINET RJ-45 ports, not 9-pole D-sub TTY interfaces. This cable is for S7-300/400 and M7 systems with native TTY ports. The S7-1500 would require a different communication module (CM) and cable for serial connectivity."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/6ES7902-2AC00-0AA0","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/6ES7902-2AC00-0AA0 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:51:03.652Z","lastPublished":"2026-08-11T15:51:03.652Z","indexable":true}}