{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"6ES7214-2AD23-0XB8","brand":"Siemens","brandSlug":"siemens","productSlug":"6ES7214-2AD23-0XB8","canonicalUrl":"https://aoctrl.com/siemens/6ES7214-2AD23-0XB8","factsUrl":"https://aoctrl.com/api/mcp/products/6ES7214-2AD23-0XB8","rawCanonicalId":null},"summary":{"shortDescription":"Siemens S7-200 CN CPU 224XP, compact device, 6ES7214-2AD23-0XB8, DC power supply, 14 digital inputs DC, 10 digital outputs DC transistor, 2 analog inputs, 1 analog output, 12/16 KB program memory, 10 KB data memory, 2 PPI/user-programmable interfaces, CE approval only.","salesMarkdown":"## Spare-part CPU for existing S7-200 CN racks The Siemens 6ES7214-2AD23-0XB8 is a spare-part CPU 224XP from the S7-200 CN series, a compact PLC with 14 digital inputs and 10 digital outputs — all transistor type, no relay outputs on this variant. It carries CE approval only, which matters for panel certification in CE-jurisdiction installations. ## I/O count and DC supply Fourteen DC digital inputs and ten DC transistor outputs give this CPU enough on-board I/O for a small machine cell or a pump skid without an expansion rack. The 8 W typical power loss is low enough that forced cooling is not needed in a sealed enclosure, but the heat adds to the panel thermal budget. The 140 mm width by 80 mm height by 62 mm depth footprint matches the standard S7-200 CN form factor — it slides onto the same DIN rail and mates with existing expansion modules without a panel re-drill. Listed as current production. This is the CN (China) variant of the CPU 224XP, so it is the right spare for machines built with the S7-200 CN line.","metaTitle":"Siemens 6ES7214-2AD23-0XB8 S7-200 CN CPU 224XP","metaDescription":"Siemens 6ES7214-2AD23-0XB8 S7-200 CN CPU 224XP compact device. 14 digital inputs DC, 10 transistor outputs DC, 2 AI, 1 AO. CE approval only.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["PLCs (Programmable Logic Controllers)"],"specifications":{"Depth":"62 mm","Width":"140 mm","Height":"80 mm","lifecycle_stage":"current","Power loss, typ.":"8 W","Number of relay outputs":"0","Number of digital inputs":"14","Number of digital outputs":"10; Transistor"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$336.00 – $966.98","priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/f197dc5500844272ef47c2d7b0a90673.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=421718&mlfb=6ES7214-2AD23-0XB8","alternativesUrl":"https://aoctrl.com/api/mcp/products/6ES7214-2AD23-0XB8/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 6ES7214-2AD23-0XB8 and how do I get a price?","answer":"Submit a request with your target quantity and we will confirm availability and current pricing at quote time."},{"question":"What power supply does 6ES7214-2AD23-0XB8 require?","answer":"The CPU 224XP requires a DC power supply — the order code designates a DC variant (14 DI DC / 10 DO DC). The exact voltage range is not listed in this spec, but standard S7-200 DC CPUs accept 24 VDC nominal."},{"question":"How many digital inputs and outputs does 6ES7214-2AD23-0XB8 have?","answer":"Fourteen digital inputs and ten digital outputs. All outputs are transistor type; there are zero relay outputs on this CPU."},{"question":"Is 6ES7214-2AD23-0XB8 compatible with existing S7-200 expansion modules?","answer":"Yes — the S7-200 CN CPU 224XP uses the same backplane bus and form factor as the standard S7-200 series, so it accepts the same expansion modules (digital, analog, and special-function)."},{"question":"Does 6ES7214-2AD23-0XB8 have CE approval only?","answer":"Yes — the description states this S7-200 CN product only has CE approval. It does not carry UL or CSA marks, so verify panel certification requirements before specifying."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/6ES7214-2AD23-0XB8","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/6ES7214-2AD23-0XB8 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}}