{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"6ES7 222-1BF22-0XA0","brand":"Siemens","brandSlug":"siemens","productSlug":"6ES7-222-1BF22-0XA0","canonicalUrl":"https://aoctrl.com/siemens/6ES7-222-1BF22-0XA0","factsUrl":"https://aoctrl.com/api/mcp/products/6ES7%20222-1BF22-0XA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens S7-22X digital output module, 8 outputs, 24 VDC, 0.75 A per channel, EX certified, 21 W power dissipation.","salesMarkdown":"## What the 8 output channels actually drive The 6ES7 222-1BF22-0XA0: This is an 8-channel digital output module for the Siemens S7-22X CPU family, switching 24 VDC loads at up to 0.75 A per channel. The 0.75 A per-channel limit covers most solenoid valves, indicator lamps, and contactor coils in a standard control panel — but it won't drive a motor starter directly. Group the outputs in fours (the isolation groups) and keep the total per-group current under 3 A to stay within the conductor limits. Power draw from the backplane is 21 W, translating to 0.05 A from the 5 V DC bus — a modest load that leaves headroom for additional modules in the rack. ## EX certification — where it matters The module carries EX certification, meaning it is approved for installation in potentially explosive atmospheres when installed per the associated system certificate. This is not a generic IP rating — it signals that the module's internal energy levels and clearance distances meet the standard for intrinsic safety or non-incendive operation in a Zone 2 / Division 2 environment, depending on the overall S7-22X system approval.","metaTitle":"Siemens 6ES7 222-1BF22-0XA0 Digital Output Module, 8 Outputs","metaDescription":"Siemens 6ES7 222-1BF22-0XA0 digital output module for S7-22X CPUs. 8 outputs at 24 VDC, 0.75 A per channel. EX certified. Active production. Quoted to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Digital Output Modules"],"specifications":{"title":"6ES7 222-1BF22-0XA0","power_w":"21","used_for":"S7-22X CPU","weight_g":"100","Current In":"0.05 A","Voltage Out":"24 VDC","description":"SIEMENS 6ES7 222-1BF22-0XA0 DIGITAL OUTPUT MODULE","Output Count":"8","explosion_proof":"EX Certified","lifecycle_stage":"current","output_current_max_a":"0.75"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/4244e6711ca4776ca4f58c20846e85d2.pdf","sourceUrl":null},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/6ES7-222-1BF22-0XA0","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/6ES7-222-1BF22-0XA0 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}}