{"product_id":"discrete-input-module-schneider-electric-140dai74000-modicon-quantum","title":"Discrete Input Module Schneider Electric 140DAI74000 Modicon Quantum","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe Schneider Electric 140DAI74000 serves as a high-density discrete input interface for the Modicon Quantum automation platform. This module monitors 16 independent AC channels, converting field signals from limit switches, pushbuttons, and sensors into logic-level data for the CPU. Designed for rugged industrial environments, it ensures reliable signal detection and strong isolation between field wiring and the controller backplane.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries\u003c\/td\u003e\n\u003ctd\u003eModicon Quantum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Type\u003c\/td\u003e\n\u003ctd\u003eDiscrete AC Input\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of Channels\u003c\/td\u003e\n\u003ctd\u003e16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Weight\u003c\/td\u003e\n\u003ctd\u003e0.35 kg \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e0°C to 60°C (32°F to 140°F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting Support\u003c\/td\u003e\n\u003ctd\u003eQuantum Rack \/ Backplane\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003chr\u003e\n\u003ch3\u003eEngineering Advantages\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eOptimized Thermal Performance\u003c\/strong\u003e\u003cbr\u003eStable operation up to 60°C ensures consistent signal detection even in high-density control cabinets with elevated temperatures.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eStreamlined Maintenance\u003c\/strong\u003e\u003cbr\u003eFront-panel status indicators provide real-time visibility for all 16 input channels, simplifying troubleshooting and reducing downtime.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eElectrical Isolation\u003c\/strong\u003e\u003cbr\u003eIntegrated optocouplers isolate field-side AC signals from PLC electronics, protecting the system from voltage surges and electrical faults.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCompact Integration\u003c\/strong\u003e\u003cbr\u003eLightweight design minimizes mechanical load on the backplane while maximizing I\/O density within limited cabinet space.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIs this unit brand new?\u003c\/strong\u003e\u003cbr\u003eYes, it is supplied as 100% brand new original Schneider Electric equipment in factory packaging.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it support DC inputs?\u003c\/strong\u003e\u003cbr\u003eNo, this module is designed specifically for AC signals. A DC input module is required for DC applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan it be hot-swapped?\u003c\/strong\u003e\u003cbr\u003eThe Quantum platform supports online changes, but installation or replacement should follow Schneider Electric safety guidelines to ensure system stability.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy is the weight important?\u003c\/strong\u003e\u003cbr\u003eThe 0.35 kg lightweight design simplifies installation and helps maintain safe load limits in fully populated racks.\u003c\/p\u003e","brand":"Schneider","offers":[{"title":"Default Title","offer_id":49028773511420,"sku":"140DAI74000","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/9983\/1292\/files\/140DAI740001.jpg?v=1777365664","url":"https:\/\/www.electronicplc.com\/products\/discrete-input-module-schneider-electric-140dai74000-modicon-quantum","provider":"Electronic PLC","version":"1.0","type":"link"}