{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"6ES7214-2AS23-0XB8","brand":"Siemens","brandSlug":"siemens","productSlug":"6ES7214-2AS23-0XB8","canonicalUrl":"https://aoctrl.com/siemens/6ES7214-2AS23-0XB8","factsUrl":"https://aoctrl.com/api/mcp/products/6ES7214-2AS23-0XB8","rawCanonicalId":null},"summary":{"shortDescription":"Siemens S7-200 CN CPU 224XP SI, compact PLC, 14 digital inputs DC, 10 transistor sinking outputs DC, 2 analog inputs, 1 analog output, 12/16 KB program memory, 10 KB data memory, 2 PPI/user-programmable interfaces, CE approved.","salesMarkdown":"## Spare-part CPU for S7-200 CN lines The Siemens 6ES7214-2AS23-0XB8 is the S7-200 CN variant of the CPU 224XP SI — a compact device with a DC power supply, 14 digital inputs, 10 transistor sinking outputs, 2 analog inputs, and 1 analog output. This order code is explicitly marked as a spare part for existing S7-200 CN installations, with CE approval only. Program memory is 12/16 KB, data memory is 10 KB, and the CPU carries two PPI/user-programmable interfaces for communication. The 14 digital inputs and 10 transistor sinking outputs give it the I/O count to handle a medium-sized machine section without an expansion module. The CPU measures 140 mm wide, 80 mm high, and 62 mm deep — it occupies a standard S7-200 footprint and clips onto a DIN rail. Typical power loss is 8 W, so the enclosure needs enough free-air volume or a ventilation slot to keep the internal ambient below the rated limit.","metaTitle":"Siemens 6ES7214-2AS23-0XB8 S7-200 CN CPU 224XP SI, 14DI/10DO","metaDescription":"Siemens 6ES7214-2AS23-0XB8 S7-200 CN CPU 224XP SI spare part. 14 digital inputs, 10 transistor sinking outputs, 2 AI, 1 AO. Current production, CE approved.","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 current sinking"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"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=405082&mlfb=6ES7214-2AS23-0XB8","alternativesUrl":"https://aoctrl.com/api/mcp/products/6ES7214-2AS23-0XB8/alternatives.json"},"ai":{"faq":[{"question":"What programming software is compatible with 6ES7214-2AS23-0XB8?","answer":"As an S7-200 CN CPU, it programs with the standard S7-200 programming software (STEP 7-Micro/WIN). The CPU carries two PPI/user-programmable interfaces for communication with the programming tool."},{"question":"What is the difference between 6ES7214-2AS23-0XB8 and the standard S7-200 CPU 224XP?","answer":"The 6ES7214-2AS23-0XB8 is the S7-200 CN (China-market) variant of the CPU 224XP SI. It carries CE approval only and is designated as a spare part for existing CN installations. The standard 224XP may have broader certifications and is not region-locked."},{"question":"How can I order the Siemens 6ES7214-2AS23-0XB8?","answer":"This spare-part CPU is sourced to order against your BOM quantity."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/6ES7214-2AS23-0XB8","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/6ES7214-2AS23-0XB8 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}}