{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"6ES7963-2AA10-0AA0","brand":"Siemens","brandSlug":"siemens","productSlug":"6ES7963-2AA10-0AA0","canonicalUrl":"https://aoctrl.com/siemens/6ES7963-2AA10-0AA0","factsUrl":"https://aoctrl.com/api/mcp/products/6ES7963-2AA10-0AA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens 6ES7963-2AA10-0AA0 — now in phase-out and being discontinued. Supplied from remaining channel stock; full specifications, lifecycle and same-series options are below.","salesMarkdown":"## Overview The 6ES7963-2AA10-0AA0 is a Siemens SIMATIC S7-400 interface module IF963-TTY, providing a TTY interface for point-to-point (PTP) coupling with CP441 communication processors (CP 441-1 and CP 441-2). It operates at a transmission rate of 19.2 kbit/s, draws 0.6 W, and is RoHS compliant since 04-06-12. Power consumption is 0.6 W, and the switching current per channel is 0.015 A, indicating low-power TTY drivers typical of isolated serial interfaces. The 6ES7963-2AA10-0AA0 is in phase-out status with a discontinuation date of 2025-10-01. After this date, Siemens will no longer manufacture the module. Buyers should evaluate last-time-buy options or consider alternative interface modules for new designs. ## Compliance RoHS compliant since 04-06-12. No other compliance documentation (UL, IEC, REACH) is listed in the available data.","metaTitle":"Siemens 6ES7963-2AA10-0AA0 S7-400 IF963-TTY Interface Module","metaDescription":"Siemens 6ES7963-2AA10-0AA0 SIMATIC S7-400 interface module IF963-TTY, TTY interface for PTP coupling with CP441, 0.6 W, 19.2 kbit/s, phase-out Oct 2025.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"NRND","categoryPath":[],"specifications":{"Group Code":"R338","Product Group":"2296","Product class":"A: Standard product which is a stock item could be returned within the returns guidelines/period.","Quantity Unit":"1 Piece","Product Family":"Ordering Data Overview","lifecycle_stage":"mature","Packaging Quantity":"1","Export Control Regulations":"AL : N / ECCN : N","Packaging dimensions (L x W x H)":"12.1 x 7.5 x 3.3 cm","Compliance with the substance restrictions according to RoHS directive":"Since: 04-06-12","REACH Art. 33 Duty to inform according to the current list of candidates":"Lead CAS-No. 7439-92-1 > 0,1 % (w / w)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$193.04","priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/499c4c3803878a25c0920a77b0d9ccdd.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=315456&mlfb=6ES7963-2AA10-0AA0","alternativesUrl":"https://aoctrl.com/api/mcp/products/6ES7963-2AA10-0AA0/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/6ES7963-2AA10-0AA0","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/6ES7963-2AA10-0AA0 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-09-02T08:21:01.794Z","lastPublished":"2026-09-02T08:21:01.794Z","indexable":true}}