{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"140ACI03000C","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"140ACI03000C","canonicalUrl":"https://aoctrl.com/schneider/140ACI03000C","factsUrl":"https://aoctrl.com/api/mcp/products/140ACI03000C","rawCanonicalId":null},"summary":{"shortDescription":"Schneider 140ACI03000C Plc Expansion Modules — now discontinued, supplied from remaining surplus and broker stock.","salesMarkdown":"## Overview The 140ACI03000C is an 8-channel unipolar analog input module for the Schneider Modicon Quantum automation platform, accepting 4-20 mA current or 1-5 V voltage signals with 12-bit resolution and a 5 ms update time. Each differential input includes a single-pole low-pass filter at 15 Hz, broken-wire detection on current loops, and undervoltage monitoring on voltage ranges; the module draws 2.0 W from the backplane. Schneider has discontinued the 140ACI03000C; no official successor is listed. Compared to the 140AVI03000, the 140ACI03000C offers a higher input impedance (250 Ω vs 20 Ω) and includes broken-wire detection on current loops — choose the 140ACI03000C when you need to monitor 4-20 mA transmitters with open-loop diagnostics.","metaTitle":"Schneider 140ACI03000C Modicon Quantum analog input module (discontinued)","metaDescription":"Schneider 140ACI03000C Modicon Quantum analog input module: 8 channels, unipolar, 4-20 mA / 1-5 V, 12-bit, 5 ms update, CE/UL/CSA. Discontinued; sourced via surplus.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Unclassified"],"specifications":{"Marking":"CE","Category":"US1PC2118155","Standards":"UL 508 CSA C22.2 No 142","Fault type":"Broken wire 4...20 mA Undervoltage range 1...5 V","Input type":"Differential","Update time":"5 ms","Module format":"Standard","Type of filter":"Single pole low pass - 3 dB at 15 Hz +/- 20 %","Input impedance":"250 Ohm current +/- 0.01 % > 20 MOhm voltage","Linearity error":"+/- 0.04 %","lifecycle_stage":"eol_hot","Local signalling":"1 LED (green) for bus communication is present (Active) 1 LED (red) for external fault 8 LEDs (green) for channel is turned on 8 LEDs (red) for channel fault","Range of Product":"Modicon Quantum automation platform","Relative Humidity":"95 % without condensation","Operating altitude":"<= 16404.2 ft (5000 m)","Protective treatment":"Conformal coating Humiseal 1A33","Analogue input number":"8","Nbr. of units in pkg.":"1","Absolute maximum input":"50 V DC 25 mA","Addressing requirement":"9 input words","Linear measuring range":"1...5 V 4...20 mA","Power dissipation in W":"2 W","Absolute accuracy error":"+/- 0.05 % of full scale +/- 0.1 % of full scale maximum","Bus current requirement":"240 mA","Analogue input resolution":"12 bits","Product or Component Type":"Analogue input module","Isolation between channels":"30 V DC","Isolation between channels and bus":"1000 V DC 3000 V DC 60 s","Ambient Air Temperature for Storage":"-40...185 °F (-40...85 °C)","Resistance to electromagnetic fields":"9.1 V/m (10 V/m) 80...1000 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","Accuracy drift according to temperature":"+/- 0.0025 % of full scale/°C - 72 dB 60 Hz"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$478.00","priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/3721f0374e1f778d915e725ee79ddb3f.pdf","sourceUrl":null,"alternativesUrl":"https://aoctrl.com/api/mcp/products/140ACI03000C/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/140ACI03000C","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/140ACI03000C 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}}