{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"140EHC20200","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"140EHC20200","canonicalUrl":"https://aoctrl.com/schneider/140EHC20200","factsUrl":"https://aoctrl.com/api/mcp/products/140EHC20200","rawCanonicalId":null},"summary":{"shortDescription":"Schneider 140EHC20200 Plc Expansion Modules — now discontinued, supplied from remaining surplus and broker stock.","salesMarkdown":"## Overview The 140EHC20200: It draws 4.0 W from the backplane, carries CE and UL 508 marks, and is rated for FM Class 1 Division 2 hazardous locations. The 140EHC20200 has 2 channels; the 140DAI55300 discrete input module has 4 channels and 32 inputs, but lacks high-speed counting and FET outputs — choose the 140EHC20200 when encoder feedback or fast pulse capture is needed.","metaTitle":"Schneider 140EHC20200 Modicon Quantum high-speed counter module, 500 kHz","metaDescription":"Schneider 140EHC20200 Modicon Quantum high-speed counter module: 2 channels, 500 kHz incremental/quadrature input, 8 discrete inputs, 4 FET outputs, CE, UL 508, CSA, FM Class 1 Div","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":[],"specifications":{"Marking":"CE","Category":"US1PC2118155","Rack type":"Local Remote Distributed","Standards":"UL 508","Fault type":"Loss of output field power","Data format":"2147483647 dec 32 bits 65535 dec 16 bits","Load current":"0.5 A","Module format":"Standard","Operating mode":"Incremental or quadrature discrete input","Protection type":"36 V transorb discrete output","lifecycle_stage":"eol_hot","Input resistance":"10 kOhm discrete input","Local signalling":"2 LEDs for channel status","Range of Product":"Modicon Quantum automation platform","Power dissipation":"4 + (0.4 x total module load current)","Relative Humidity":"95 % without condensation","Counting frequency":"500000 Hz","Number of Channels":"2","Operating altitude":"<= 16404.2 ft (5000 m)","Counting input type":"Incremental or quadrature","Current consumption":"<= 1050 mA 24 V DC external power supply","Operating threshold":"0...11 V single ended mode 24 V DC at state off 0...2 V single ended mode 5 V DC at state on 0 V single ended mode 12 V DC at state on 13...24 V single ended mode 24 V DC at state on 2...7 V single ended mode 12 V DC at state off >= 1.8 V differential mode 3.5...5 V single ended mode 5 V DC at state off","Discrete output type":"Field Effect Transistor (FET)","Maximum voltage drop":"<0.4 V state on","Nbr. of units in pkg.":"1","Addressing requirement":"6 output words 6 input words","Discrete input voltage":"< 30 V","Discrete output number":"4","Bus current requirement":"650 mA","Discrete output voltage":"0 V switch off DC 0.4 V switch on DC","Maximum leakage current":"0.4 mA state off","Product or Component Type":"High-speed counter module","External power requirement":"19.2...30 V","Output short-circuit protection":"Blown fuse 2.5 A","Isolation between channels and bus":"1780 Vrms 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"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$5,897.00 – $6,727.70","priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/54d49ebb112bf69c22e3827a1cdedfa6.pdf","sourceUrl":null,"alternativesUrl":"https://aoctrl.com/api/mcp/products/140EHC20200/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/140EHC20200","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/140EHC20200 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}}