{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"140DAI54000C","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"140DAI54000C","canonicalUrl":"https://aoctrl.com/schneider/140DAI54000C","factsUrl":"https://aoctrl.com/api/mcp/products/140DAI54000C","rawCanonicalId":null},"summary":{"shortDescription":"Schneider 140DAI54000C Plc Expansion Modules — now discontinued, supplied from remaining surplus and broker stock.","salesMarkdown":"## Overview The 140DAI54000C is a Modicon Quantum VAC discrete input module that reads 16 channels at 115 V AC nominal, drawing 5.5 W from the backplane. It accepts 132 V continuous, 156 V for 10 s, and 200 V for 1 cycle as absolute maximums, giving headroom for line transients without nuisance trips. Conformal coated per Humiseal 1A33 and FM Class 1 Division 2 rated, it is built for panels in humid, dusty, or classified locations. CE, UL 508, and CSA C22.2 No 142 marks cover North American and European installs. Compared to the 140DAI55300, the 140DAI54000C offers 16 inputs versus 32, but draws 5.5 W instead of 10.9 W and switches at 0.18 A versus 0.25 A. Choose the 140DAI54000C when the panel needs fewer points and a lower backplane power budget.","metaTitle":"Schneider 140DAI54000C Modicon Quantum 16-point 115 VAC discrete input module","metaDescription":"Schneider 140DAI54000C Modicon Quantum VAC discrete input module: 16 channels, 115 VAC, 5.5 W, conformal coated, FM Class 1 Div 2, CE, UL 508.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":[],"specifications":{"Marking":"CE","Category":"US1PC2118155","Standards":"UL 508 CSA C22.2 No 142","Input current":"11.1 mA 57...63 Hz 13.2 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":"ProWORX 32 Unity Pro Concept","Input impedance":"12000 Ohm capacitive 57...63 Hz 14400 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":"132 V continuous 156 V 10 s 200 V 1 cycle","Addressing requirement":"1 input word","Discrete input voltage":"115 V AC","Bus current requirement":"180 mA","Maximum leakage current":"2.1 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...20 V AC 57...63 Hz 0...20 V AC 47...53 Hz","Voltage state 1 guaranteed":"79...132 V AC 57...63 Hz 85...132 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":"$1,066.80 – $2,042.00","priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/3b0741718e3a56a6d8a8f158be633a48.pdf","sourceUrl":null,"alternativesUrl":"https://aoctrl.com/api/mcp/products/140DAI54000C/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/140DAI54000C","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/140DAI54000C 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}}