{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"6ES7422-1BH11-0AA0","brand":"Siemens","brandSlug":"siemens","productSlug":"6ES7422-1BH11-0AA0","canonicalUrl":"https://aoctrl.com/siemens/6ES7422-1BH11-0AA0","factsUrl":"https://aoctrl.com/api/mcp/products/6ES7422-1BH11-0AA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens 6ES7422-1BH11-0AA0 — now in phase-out and being discontinued, supplied from remaining surplus and broker stock.","salesMarkdown":"## Overview The 6ES7422-1BH11-0AA0 is a Siemens SM 422 digital output module for the SIMATIC S7-400 rack, delivering 16 isolated 24 V DC outputs rated 2 A per channel with a total power draw of 5.0 W.","metaTitle":"Siemens 6ES7422-1BH11-0AA0 SM 422 digital output module, 16 DO, 24 V DC, 2 A","metaDescription":"Siemens 6ES7422-1BH11-0AA0 SM 422 digital output module: 16 isolated outputs, 24 V DC, 2 A per channel, 5.0 W power draw, RoHS compliant since 2008-03-01.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"NRND","categoryPath":["Digital Output Modules"],"specifications":{"Depth":"210 mm","Width":"25 mm","Height":"290 mm","Lower Limit":"24 Ω","Upper Limit":"4 kΩ","For Uprating":"No; Not possible","Shielded, Max.":"1 000 m","Weight, approx.":"600 g","lifecycle_stage":"mature","\"0\" To \"1\", Max.":"1 ms","\"1\" To \"0\", Max.":"1 ms","Power loss, typ.":"5 W","Rated value (DC)":"24 V","Unshielded, Max.":"600 m","On Lamp Load, Max.":"10 Hz","up to 40 °C, max.":"3 A","up to 60 °C, max.":"2 A; 2 adjacent outputs each","Between The Channels":"Yes","Diagnostics function":"No","For Signal \"1\", Min.":"L+ (-0.5 V)","Isolation tested with":"500 V DC","Response threshold, typ.":"2.8 to 6 A","Short-circuit protection":"Yes; Clocked electronically","Number of digital outputs":"16","With Inductive Load, Max.":"0.1 Hz","With Resistive Load, Max.":"100 Hz","For Signal \"1\" Rated Value":"2 A","Controlling a digital input":"Yes; possible","For Redundant Control Of A Load":"Yes; possible (only outputs of the same group)","from backplane bus 5 V DC, max.":"160 mA","Between The Channels, In Groups Of":"8","permissible range, lower limit (DC)":"20.4 V","permissible range, upper limit (DC)":"28.8 V","For Signal \"0\" Residual Current, Max.":"0.5 mA","Between The Channels And Backplane Bus":"Yes","For Signal \"1\" Permissible Range, Max.":"2.4 A","For Signal \"1\" Permissible Range, Min.":"5 mA","from load voltage L+ (without load), max.":"30 mA","Limitation of inductive shutdown voltage to":"-30 V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$222.25 – $415.00","priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/964196ceead719625b8ae327f884b8df.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=272137&mlfb=6ES7422-1BH11-0AA0","alternativesUrl":"https://aoctrl.com/api/mcp/products/6ES7422-1BH11-0AA0/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/6ES7422-1BH11-0AA0","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/6ES7422-1BH11-0AA0 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}}