{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"6SL3544-0NB02-1MA0","brand":"Siemens","brandSlug":"siemens","productSlug":"6SL3544-0NB02-1MA0","canonicalUrl":"https://aoctrl.com/siemens/6SL3544-0NB02-1MA0","factsUrl":"https://aoctrl.com/api/mcp/products/6SL3544-0NB02-1MA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SINAMICS G110M Control Unit CU240M, AS-Interface G, M screw connection, IP66, 4 DI, 2 DO, 2 AI, 1 F-DI, PTC/KTY, EM brake control, 105x205x171 mm (HxWxD), 0.45 kg.","salesMarkdown":"## Control Unit for Distributed Motor Drives The Siemens 6SL3544-0NB02-1MA0 is a SINAMICS G110M Control Unit CU240M with AS-Interface G communication, designed for distributed motor control in conveyor, material handling, and process lines where the drive must live close to the motor — not in a central cabinet. The IP66 enclosure means it withstands washdown environments and dust ingress without an additional enclosure, so you can mount it directly on the motor frame (sizes 100/112) in food-and-bev or packaging zones. The M screw connection matches the motor's terminal box, simplifying the power cable run. This unit integrates 4 digital inputs, 2 digital outputs, 2 analog inputs, and 1 fail-safe digital input (F-DI) for PTC/KTY motor temperature monitoring, plus electromagnetic brake control. That I/O count covers basic local control and status feedback without a separate I/O block — useful when the panel space is tight or you want to keep the fieldbus traffic lean.","metaTitle":"Siemens 6SL3544-0NB02-1MA0 SINAMICS G110M CU240M AS-Interfac","metaDescription":"Siemens 6SL3544-0NB02-1MA0 SINAMICS G110M Control Unit CU240M with AS-Interface G, IP66, -10 to +55°C, 4 DI/2 DO/2 AI/1 F-DI, PTC/KTY, EM brake control. Mature lifecycle, sourced t","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["AC Drives (VFD)"],"specifications":{"Part #":"6SL3544-0NB02-1MA0","Weight":"0.45 kgs","Category":"Control Devices","Sub Category":"Control Units","Top Category":"Automation and Control Systems","lifecycle_stage":"mature"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$299.72","priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/708a143b5194913707b460475feec078.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=555576&mlfb=6SL3544-0NB02-1MA0","alternativesUrl":"https://aoctrl.com/api/mcp/products/6SL3544-0NB02-1MA0/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 6SL3544-0NB02-1MA0 and get a price?","answer":"This part is sourced to order through independent distribution. Submit an RFQ for current availability and pricing; quotes are confirmed at quote time."},{"question":"What is the IP rating and ambient temperature range?","answer":"IP66 enclosure and -10 to +55 °C ambient temperature range, suitable for washdown and dusty environments without an extra cabinet."},{"question":"What I/O does the CU240M provide?","answer":"4 digital inputs, 2 digital outputs, 2 analog inputs, and 1 fail-safe digital input for PTC/KTY temperature monitoring, plus electromagnetic brake control."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/6SL3544-0NB02-1MA0","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/6SL3544-0NB02-1MA0 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}}