{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"6ES7222-1HF30-0XB0","brand":"Siemens","brandSlug":"siemens","productSlug":"6ES7222-1HF30-0XB0","canonicalUrl":"https://aoctrl.com/siemens/6ES7222-1HF30-0XB0","factsUrl":"https://aoctrl.com/api/mcp/products/6ES7222-1HF30-0XB0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens S7-1200 digital output module, 6ES7222-1HF30-0XB0, 8 relay outputs, -40 to 70 °C, 2 A per channel, 5 V AC to 250 V AC / 5 V DC to 30 V DC, CE, FM, RCM.","salesMarkdown":"The 6ES7222-1HF30-0XB0: The module reports a diagnostic alarm on the backplane and provides a status indication per output. A front connector is required separately; note that short-circuit protection is not built in and must be provided externally (e.g., fused terminal block or circuit breaker per group). ## Mounting and Derating Vertical installation (e.g., side-by-side on a DIN rail in a tall cabinet) derates the maximum ambient to 45 °C. If your panel runs hot or has limited airflow, plan for the vertical derating — the module itself is 45 mm wide, 100 mm high, and 75 mm deep, and draws 4.5 W typical from the backplane. Each relay coil draws 11 mA from the load voltage L+ when energized. Marked as current production — no phase-out or last-time-buy window. The module carries CE, FM approval, and RCM (C-TICK) markings, covering the EU, North American hazardous-location installations, and Australian EMC compliance. It is specifiable into a new BOM or as a drop-in replacement for an existing 8-relay output slot, subject to firmware and configuration matching.","metaTitle":"Siemens 6ES7222-1HF30-0XB0 8 Relay Output, -40 to 70°C","metaDescription":"Current-production 8-relay output module for S7-1200. Ratings: -40 to 70°C, 2 A per channel, 5-250 VAC/5-30 VDC. CE, FM, RCM.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Digital Output Modules"],"specifications":{"Max.":"70 °C","Min.":"-40 °C","Depth":"75 mm","Width":"45 mm","title":"6ES7222-1HF30-0XB0","Height":"100 mm","CE mark":"Yes","Plastic":"Yes","FM approval":"Yes","description":"***Spare part*** SIMATIC S7-1200, Digital output SM 1222, 8 DO, relay 2 A","In Groups Of":"2","Shielded, Max.":"500 m","For Maintenance":"Yes","Weight, approx.":"190 g","lifecycle_stage":"current","\"0\" To \"1\", Max.":"10 ms","\"1\" To \"0\", Max.":"10 ms","Diagnostic alarm":"Yes","Power loss, typ.":"4.5 W","Rated value (AC)":"5 V AC to 250 V AC","Rated value (DC)":"5 V DC to 30 V DC","Unshielded, Max.":"150 m","Fall height, max.":"0.3 m; five times, in product package","On Lamp Load, Max.":"30 W with DC, 200 W with AC","up to 50 °C, max.":"10 A; Current per mass","Between The Channels":"Relays","Diagnostics function":"Yes","RCM (formerly C-TICK)":"Yes","IP degree of protection":"IP20","Number of relay outputs":"8","Storage/transport, max.":"1 080 hPa","Storage/transport, min.":"660 hPa","Required Front Connector":"Yes","Short-circuit protection":"No; to be provided externally","For Status Of The Outputs":"Yes","Number of digital outputs":"8","With Inductive Load, Max.":"2 A","With Resistive Load, Max.":"2 A","Between Different Circuits":"750 V AC for 1 minute","from load voltage L+, max.":"11 mA/relay coil","Vertical Installation, Max.":"45 °C","Vertical Installation, Min.":"0 °C","Horizontal Installation, Max.":"55 °C","Horizontal Installation, Min.":"0 °C","Permissible Temperature Change":"5°C to 55°C, 3°C / minute","from backplane bus 5 V DC, max.":"120 mA","Number of operating cycles, max.":"mechanically 10 million, at rated load voltage 100 000","Between The Channels, In Groups Of":"2","permissible range, lower limit (DC)":"20.4 V","permissible range, upper limit (DC)":"28.8 V","Between The Channels And Backplane Bus":"1 500 V AC for 1 minute","For Signal \"1\" Permissible Range, Max.":"2 A","Rated supply voltage of relay coil L+ (DC)":"24 V","Operation at 25 °C without condensation, max.":"95 %"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$76.20 – $138.00","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/4244e6711ca4776ca4f58c20846e85d2.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=341437&mlfb=6ES7222-1HF30-0XB0"},"ai":{"faq":[{"question":"What is the operating temperature range of the 6ES7222-1HF30-0XB0?","answer":"It operates from -40 °C to 70 °C horizontal, derated to 45 °C when installed vertically."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/6ES7222-1HF30-0XB0","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/6ES7222-1HF30-0XB0 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:51:03.652Z","lastPublished":"2026-08-11T15:51:03.652Z","indexable":true}}