{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"6ES7335-7HG00-0AB0","brand":"Siemens","brandSlug":"siemens","productSlug":"6ES7335-7HG00-0AB0","canonicalUrl":"https://aoctrl.com/siemens/6ES7335-7HG00-0AB0","factsUrl":"https://aoctrl.com/api/mcp/products/6ES7335-7HG00-0AB0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIMATIC S7-300 SM 335 analog module, 4 AI 14-bit resolution, 4 AO 11/12 bit, optically isolated, diagnostics, interrupt, 0.34 kg.","salesMarkdown":"## Analog I/O — what the resolution means on the line The 6ES7335-7HG00-0AB0: Four analog inputs with 14-bit resolution and four analog outputs with 11/12-bit resolution. The 14-bit input gives 16,384 counts over the range — enough to resolve a 0–10 V signal to about 0.6 mV per LSB. The 11/12-bit output delivers 2048 or 4096 steps respectively. Optical isolation on the I/O side keeps ground loops from coupling noise into the S7-300 backplane — critical on a weld line where servo drives and welder inverters share the same panel. Diagnostics and interrupt capability let the CPU react to an out-of-range channel without polling.","metaTitle":"Siemens 6ES7335-7HG00-0AB0 SM 335 Analog Module, 4AI 4AO","metaDescription":"SIMATIC S7-300 SM 335 analog module with 4 AI 14-bit resolution and 4 AO 11/12 bit. End-of-life — sourced to order. Siemens 6ES7335-7HG00-0AB0.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["PLC I/O & Expansion Modules"],"specifications":{"Part #":"6ES7335-7HG00-0AB0","Weight":"0.34 kgs","Category":"PLCs and Accessories","Sub Category":"PLC Expansion Modules","Top Category":"PLCs & HMIs","lifecycle_stage":"eol_hot"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1,260.16","priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=442756&mlfb=6ES7335-7HG00-0AB0","alternativesUrl":"https://aoctrl.com/api/mcp/products/6ES7335-7HG00-0AB0/alternatives.json"},"ai":{"faq":[{"question":"Is 6ES7335-7HG00-0AB0 obsolete?","answer":"Yes — the lifecycle stage is eol_hot. No official successor part exists from Siemens."},{"question":"What is the resolution of the analog inputs on 6ES7335-7HG00-0AB0?","answer":"14-bit resolution on the four analog inputs, giving 16,384 counts over the full-scale range. The four analog outputs are 11/12-bit resolution."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/6ES7335-7HG00-0AB0","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/6ES7335-7HG00-0AB0 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}}