{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"6ES7972-0CC35-0XA0","brand":"Siemens","brandSlug":"siemens","productSlug":"6ES7972-0CC35-0XA0","canonicalUrl":"https://aoctrl.com/siemens/6ES7972-0CC35-0XA0","factsUrl":"https://aoctrl.com/api/mcp/products/6ES7972-0CC35-0XA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIMATIC S7 TS Adapter II ISDN, 6ES7972-0CC35-0XA0, spare part, RS-232 and integrated ISDN modem, MPI/DP connection, mature lifecycle.","salesMarkdown":"The Siemens 6ES7972-0CC35-0XA0 is a TS Adapter II ISDN for SIMATIC Teleservice, carrying a mature lifecycle stage. It provides a remote service gateway via RS-232 and an integrated ISDN modem, connecting to MPI/DP networks with power from MPI or an external 24 V supply. Parameter assignment is done over USB. ## Integration Notes The TS Adapter II ISDN sits between an S7 controller (MPI/DP port) and an ISDN phone line, allowing remote teleservice access. Power can be drawn from the MPI bus or from an external 24 VDC supply — confirm the supply capacity if using MPI power, as the adapter adds load to the bus. The USB port is for local parameter assignment, not runtime communication.","metaTitle":"Siemens 6ES7972-0CC35-0XA0 TS Adapter II ISDN, Mature Lifecy","metaDescription":"Siemens SIMATIC S7 TS Adapter II ISDN for teleservice. RS-232 + ISDN modem, MPI/DP connection. Mature lifecycle stage. Sourced to order.","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":"$405.77","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=311481&mlfb=6ES7972-0CC35-0XA0","alternativesUrl":"https://aoctrl.com/api/mcp/products/6ES7972-0CC35-0XA0/alternatives.json"},"ai":{"faq":[{"question":"What is the lifecycle stage of the 6ES7972-0CC35-0XA0?","answer":"The lifecycle stage is listed as mature, meaning the product is stable and no longer in active development but remains available as a spare part."},{"question":"How is the 6ES7972-0CC35-0XA0 powered?","answer":"It can be powered from the MPI bus or from an external 24 V supply. Parameter assignment is done via USB."},{"question":"What is the function of this TS Adapter?","answer":"It provides remote teleservice access to SIMATIC S7 controllers via an ISDN modem and RS-232 connection to the MPI/DP network."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/6ES7972-0CC35-0XA0","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/6ES7972-0CC35-0XA0 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}}