{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"6ES7288-3AQ04-0AA0","brand":"Siemens","brandSlug":"siemens","productSlug":"6ES7288-3AQ04-0AA0","canonicalUrl":"https://aoctrl.com/siemens/6ES7288-3AQ04-0AA0","factsUrl":"https://aoctrl.com/api/mcp/products/6ES7288-3AQ04-0AA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIMATIC S7-200 SMART SM AQ04 analog output module, 6ES7288-3AQ04-0AA0, 4 analog outputs, ±10 V or 4-20 mA, 12-bit resolution, 45 x 100 x 81 mm.","salesMarkdown":"## Four analog outputs, 12-bit resolution, voltage or current The Siemens 6ES7288-3AQ04-0AA0 is an SM AQ04 analog output module for the S7-200 SMART PLC family. It gives you four analog output channels, each configurable for either ±10 V or 4-20 mA, with 12-bit resolution across the full span. That 12-bit resolution means you get 4096 counts across the output range — enough granularity for most valve positioning, VFD speed reference, or chart recorder signals on a production line. The voltage output is bipolar (±10 V), so it handles bidirectional drives or ±5 V signals without external scaling resistors. ## Panel fit and power budget The module is 45 mm wide, 100 mm tall, and 81 mm deep — it snaps onto the S7-200 SMART rail alongside the CPU and other signal modules. It also pulls up to 61 mA from the 5 V DC backplane bus, so factor that into your CPU's backplane power budget — the S7-200 SMART CPU has a limited 5 V supply for expansion modules. One thing to note: this module does not support reparameterization in RUN. If you need to change output ranges or scaling while the machine is cycling, you'll have to stop the CPU or build a workaround in the program. ## Active production — sourced per RFQ We source the 6ES7288-3AQ04-0AA0 to order against your RFQ.","metaTitle":"Siemens 6ES7288-3AQ04-0AA0 SM AQ04 Analog Output Module","metaDescription":"SIMATIC S7-200 SMART analog output module with 4 channels, 12-bit resolution, ±10V or 4-20 mA. Active production, sourced to order. Request a quote.","metaKeywords":null},"attributes":{"series":"S7-200 SMART","packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Power Supplies"],"specifications":{"Depth":"81 mm","Width":"45 mm","Height":"100 mm","Weight, approx.":"170.5 g","lifecycle_stage":"current","Power loss, typ.":"2.7 W","Rated value (DC)":"24 V","Type of supply voltage":"DC","Number of analog inputs":"0","Number of analog outputs":"4","Current consumption, max.":"103 mA","from backplane bus 5 V DC, max.":"61 mA","Reparameterization possible in RUN":"No","permissible range, lower limit (DC)":"20.4 V","permissible range, upper limit (DC)":"28.8 V","Resolution with overrange (bit including sign), max.":"11 bit"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"219.00","priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=641206&mlfb=6ES7288-3AQ04-0AA0","alternativesUrl":"https://aoctrl.com/api/mcp/products/6ES7288-3AQ04-0AA0/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 6ES7288-3AQ04-0AA0 and how do I get a price?","answer":"Submit a request for quote with your target quantity and delivery window; we confirm availability and current pricing at quote time."},{"question":"What is the output signal range of Siemens 6ES7288-3AQ04-0AA0?","answer":"Each of the four analog output channels can be configured for either ±10 V (voltage) or 4-20 mA (current). The voltage output is bipolar, so it covers the full -10 V to +10 V span."},{"question":"Is 6ES7288-3AQ04-0AA0 compatible with all S7-200 SMART CPUs?","answer":"Yes, the SM AQ04 module is designed for the S7-200 SMART platform and connects to any S7-200 SMART CPU via the side bus connector. The only constraint is the CPU's backplane 5 V DC power budget — the module draws up to 61 mA from the 5 V bus, so check that your CPU has enough headroom for all expansion modules combined."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/6ES7288-3AQ04-0AA0","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/6ES7288-3AQ04-0AA0 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-09-02T08:15:54.622Z","lastPublished":"2026-09-02T08:15:54.622Z","indexable":true}}