{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"140DAI74000C","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"140DAI74000C","canonicalUrl":"https://aoctrl.com/schneider/140DAI74000C","factsUrl":"https://aoctrl.com/api/mcp/products/140DAI74000C","rawCanonicalId":null},"summary":{"shortDescription":"Schneider 140DAI74000C — now discontinued, supplied from remaining surplus and broker stock.","salesMarkdown":"## Overview The 140DAI74000C is a Modicon Quantum VAC discrete input module from Schneider, packing 16 inputs rated for 230 V AC with a per-channel draw of 11.5 mA at 57-63 Hz and 9.7 mA at 47-53 Hz. It carries CE, CSA C22.2 No 142, UL 508, and FM Class 1 Division 2 certifications, and is conformal-coated with Humiseal 1A33 for harsh environments. Schneider discontinued the 140DAI74000C on 2021-12-31.","metaTitle":"Schneider 140DAI74000C Modicon Quantum 16-input 230 V AC module (discontinued)","metaDescription":"Schneider 140DAI74000C Modicon Quantum discrete input module: 16 inputs, 230 V AC, 11.5 mA at 57-63 Hz, CE/CSA/UL/FM Class 1 Div 2. Discontinued since 2021-12-31; source via surplu","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":[],"specifications":{"Marking":"CE","Category":"18155-QUANTUM I/O & POWER SUPPLIES","Standards":"CSA C22.2 No 142 UL 508","Input current":"11.5 mA 57...63 Hz 9.7 mA 47...53 Hz","Module format":"Standard","Response Time":"4.9...0.75 ms x line cycle Off-On 7.3...12.3 ms On-Off","Software name":"Concept Unity Pro ProWORX 32","Input impedance":"26500 Ohm capacitive 57...63 Hz 31800 Ohm capacitive 47...53 Hz","lifecycle_stage":"eol_hot","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","Group of channels":"16","Relative Humidity":"95 % without condensation","Operating altitude":"<= 16404.2 ft (5000 m)","Protective treatment":"Conformal coating Humiseal 1A33","Discrete input number":"16","Nbr. of units in pkg.":"1","Absolute maximum input":"264 V continuous 300 V 10 s 400 V 1 cycle","Addressing requirement":"1 input word","Discrete input voltage":"230 V AC","Bus current requirement":"180 mA","Maximum leakage current":"2.6 mA","Network frequency limits":"47...63 Hz","Product or Component Type":"VAC discrete input modules","Isolation between channels":"1780 Vrms for 1 minute","Voltage state 0 guaranteed":"0...40 V AC 57...63 Hz 0...40 V AC 47...53 Hz","Voltage state 1 guaranteed":"165...264 V AC 57...63 Hz 175...264 V AC 47...53 Hz","Maximum power dissipation in W":"5.5 W","Isolation between channels and bus":"1780 Vrms for 1 minute","Ambient Air Temperature for Storage":"-40...185 °F (-40...85 °C)","Resistance to electromagnetic fields":"9.1 V/m (10 V/m) 80...2000 MHz IEC 801-3","Ambient Air Temperature for Operation":"32...140 °F (0...60 °C)","Resistance to electrostatic discharge":"4 kV contact IEC 801-2 8 kV on air IEC 801-2"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1,930.00","priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/3b0741718e3a56a6d8a8f158be633a48.pdf","sourceUrl":null,"alternativesUrl":"https://aoctrl.com/api/mcp/products/140DAI74000C/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/140DAI74000C","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/140DAI74000C 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}}