{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"6SL3542-6DF71-0RH2","brand":"Siemens","brandSlug":"siemens","productSlug":"6SL3542-6DF71-0RH2","canonicalUrl":"https://aoctrl.com/siemens/6SL3542-6DF71-0RH2","factsUrl":"https://aoctrl.com/api/mcp/products/6SL3542-6DF71-0RH2","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SINAMICS S120M distributed servo drive, 6SL3542-6DF71-0RH2, 2.5 Nm rated torque, 3000 rpm rated speed, DC 600V input, IP65/IP67, holding brake, absolute encoder 20-bit.","salesMarkdown":"## Distributed servo drive for washdown zones The Siemens 6SL3542-6DF71-0RH2 is a SINAMICS S120M distributed servo drive rated at 2.5 Nm holding torque and 3000 rpm nominal speed, fed from a DC 600V bus. The IP65 enclosure (shaft end IP67) means this unit survives direct washdown — suitable for food, beverage, and chemical lines where a central cabinet drive would need a long cable run through a wet zone. The integrated holding brake holds the load at zero speed without power, and the 20-bit absolute encoder retains position on power loss, so homing routines after a CIP cycle or overnight shutdown are unnecessary. The 2.5 Nm continuous torque at 3000 rpm delivers about 785 W shaft power — sized for small indexing tables, diverters, or dosing pumps in a hygienic envelope. The DC 600V input ties directly to a SINAMICS S120 Smart Line Module or Active Line Module; no separate AC supply at the motor is needed. The 20-bit absolute encoder (over 1 million counts per revolution) gives fine position feedback for precise fill volumes or cut-to-length applications. The holding brake is spring-applied, power-released: it engages on DC bus loss, so a vertical load won't drop during an E-stop or power failure.","metaTitle":"Siemens 6SL3542-6DF71-0RH2 SINAMICS S120M Distributed Servo","metaDescription":"Siemens SINAMICS S120M distributed servo drive 6SL3542-6DF71-0RH2, 2.5 Nm, 3000 RPM, DC 600V input, IP65/IP67, holding brake, absolute encoder 20-bit. Mature lifecycle, available t","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["AC Drive (VFD) 600V"],"specifications":{"Product Name":"Distributed Servo Drive","Product Number":"6SL3542-6DF71-0RH2","lifecycle_stage":"mature","Product Category":"Servo Drives"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=430876&mlfb=6SL3542-6DF71-0RH2","alternativesUrl":"https://aoctrl.com/api/mcp/products/6SL3542-6DF71-0RH2/alternatives.json"},"ai":{"faq":[{"question":"What is the product name of 6SL3542-6DF71-0RH2?","answer":"The product name is Distributed Servo Drive, part of the Siemens SINAMICS S120M series."},{"question":"Where can I buy 6SL3542-6DF71-0RH2?","answer":"This part is sourced and quoted to order against an RFQ through independent industrial automation distribution. Availability and current pricing are confirmed at quote time."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/6SL3542-6DF71-0RH2","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/6SL3542-6DF71-0RH2 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}}