{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"140DAO84210","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"140DAO84210","canonicalUrl":"https://aoctrl.com/schneider/140DAO84210","factsUrl":"https://aoctrl.com/api/mcp/products/140DAO84210","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric Modicon Quantum 140DAO84210 AC discrete output module, 4 channels, 83-253 V AC, 16-point module size, dv/dt 400 V/ms, internal RC filter and 5 A fuse per output, cUL, FM Class 1 Div 2.","salesMarkdown":"## Overview The 140DAO84210 is a 4-channel AC discrete output module for the Modicon Quantum automation platform, switching 83 to 253 V AC loads across 16 points of module addressing. Its dv/dt rating of 400 V/ms limits transient stress on the triac outputs when driving inductive AC loads such as contactors or solenoid valves. Each output is protected by an internal RC snubber and a 5 A fuse, with blown-fuse and loss-of-field-power fault indication via a red LED. The module draws 1.85 W from the backplane and requires one output word of addressing. The 140DAO84210 is a 4-channel AC output module with a dv/dt of 400 V/ms and per-channel fuse protection.","metaTitle":"Schneider 140DAO84210 Modicon Quantum AC output module, 4-ch, 83-253 V AC","metaDescription":"Schneider 140DAO84210 Modicon Quantum AC discrete output module: 4 channels, 83-253 V AC, 16-point module size, dv/dt 400 V/ms, internal RC filter and 5 A fuse protection, cUL, FM","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":[],"specifications":{"DV/dt":"400 V/ms","Marking":"CE","Category":"US1PC2118155","Standards":"UL 508 CSA C22.2 No 142","Module format":"Standard","Response Time":"<= 0.5 ms at state 1 to state 0","Surge current":"10 A during 3 cycles per point 20 A during 2 cycles per point 30 A during 1 cycle per point 25 A during 3 cycles per group 30 A during 2 cycles per group 45 A during 1 cycle per group","Protection Type":"Internal by RC filter Internal output protection by 5 A fuse","lifecycle_stage":"eol_hot","Fault indication":"Blown fuse Loss of field power","Local signalling":"1 LED (green) for bus communication is present (Active) 1 LED (red) for external fault detected (F) 16 LEDs (green) for input status","Range of Product":"Modicon Quantum automation platform","Supply frequency":"47...63 Hz","Group of channels":"4 groups of 4 channels","Power dissipation":"1.85 + (1.1 V x total module load current)","Relative Humidity":"95 % without condensation","Operating altitude":"<= 16404.2 ft (5000 m)","Maximum Voltage Drop":"1.5 V","Maximum load current":"2 mA rms 115 Vrms off state leakage per output 2.5 mA rms 230 Vrms off state leakage per output 3 A rms 170...253 V per output 4 A rms 85...132 V per output 16 A rms per module 4 A rms per group","Nbr. of units in pkg.":"1","Addressing requirement":"1 output word","Discrete output number":"16","Absolute maximum output":"300 Vrms 10 s AC 400 Vrms 1 cycle AC","Bus current requirement":"350 mA","Discrete output voltage":"83...253 V AC","Product or Component Type":"AC discrete output modules","Electromagnetic compatibility":"Electrostatic discharge immunity test - test level: 4 kV (contact discharge) conforming to IEC 801-2 Electrostatic discharge immunity test - test level: 8 kV (air discharge) conforming to IEC 801-2 Susceptibility to electromagnetic fields - test level: 10 V/m (80...1000 MHz) conforming to IEC 801-3","Ambient Air Temperature for Storage":"-40...185 °F (-40...85 °C)","Ambient Air Temperature for Operation":"32...140 °F (0...60 °C)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$585.99 – $694.00","priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/4a4f82df4264a38d63d7b5fada9df77b.pdf","sourceUrl":null,"alternativesUrl":"https://aoctrl.com/api/mcp/products/140DAO84210/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/140DAO84210","citationPolicyUrl":"https://aoctrl.com/llms.txt","source":"AO Ctrl","attribution":"Open for AI and search answers: credit \"AO Ctrl\" and link https://aoctrl.com/schneider/140DAO84210 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-09-02T08:21:01.794Z","lastPublished":"2026-09-02T08:21:01.794Z","indexable":true}}