{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"6ES7341-1CH00-0AE0","brand":"Siemens","brandSlug":"siemens","productSlug":"6ES7341-1CH00-0AE0","canonicalUrl":"https://aoctrl.com/siemens/6ES7341-1CH00-0AE0","factsUrl":"https://aoctrl.com/api/mcp/products/6ES7341-1CH00-0AE0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens CP341, 6ES7341-1CH00-0AE0, RS422/485 communication processor for S7-300 PLCs, EOL status.","salesMarkdown":"The 6ES7341-1CH00-0AE0: The RS422/485 interface supports multi-drop (up to 32 nodes on RS485) and longer cable runs than RS232 — useful when the serial device sits across the plant floor from the panel. ## EOL — plan your next move For a line-down replacement or a new build, you will need to identify a current serial communication module that fits the S7-300 backplane — or plan a migration path if the rack itself is also aging. ## Sourcing reality for the 6ES7341-1CH00-0AE0 Because this module is EOL, availability is intermittent. We source it through independent distribution channels and quote each request against the specific BOM quantity.","metaTitle":"Siemens 6ES7341-1CH00-0AE0 CP341, RS422/485, EOL","metaDescription":"Siemens 6ES7341-1CH00-0AE0 CP341 communication processor with RS422/485 interface for S7-300. End-of-life (EOL) status; sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["PLC Communication Modules"],"specifications":{"Part #":"6ES7341-1CH00-0AE0","Weight":"0.11 kgs","Category":"PLCs and Accessories","Sub Category":"PLC Expansion Modules","Top Category":"PLCs & HMIs","lifecycle_stage":"eol_hot"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$514.35","priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=186067&mlfb=6ES7341-1CH00-0AE0","alternativesUrl":"https://aoctrl.com/api/mcp/products/6ES7341-1CH00-0AE0/alternatives.json"},"ai":{"faq":[{"question":"Is the 6ES7341-1CH00-0AE0 compatible with S7-300?","answer":"Yes, the CP341 is designed for the S7-300 PLC series. It plugs into the rack and communicates over the backplane, adding an RS422/485 serial port to the system."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/6ES7341-1CH00-0AE0","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/6ES7341-1CH00-0AE0 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}}