{"product_id":"140dai55300-schneider-modicon-quantum-input-module-32-channel-115v-ac","title":"140DAI55300 Schneider Modicon Quantum Input Module - 32-Channel 115V AC","description":"\u003ch3\u003eOperational Profile\u003c\/h3\u003e\n\u003cp\u003eThe \u003cspan style=\"color: #c0392b;\"\u003e\u003cstrong\u003e140DAI55300\u003c\/strong\u003e\u003c\/span\u003e is a high-density 32-channel discrete input module engineered for the \u003ca href=\"https:\/\/www.plcsparehub.com\/collections\/modicon-quantum-series\"\u003e\u003cspan style=\"color: #2c3e50;\"\u003e\u003cstrong\u003eModicon Quantum\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e automation platform. It provides reliable signal acquisition for 115V AC field devices, ensuring seamless integration with Unity Pro, Concept, and ProWORX 32 software environments. This module maintains operational integrity in demanding industrial control loops through robust isolation and noise immunity characteristics.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications Matrix\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel Number:\u003c\/strong\u003e \u003cspan style=\"color: #c0392b;\"\u003e\u003cstrong\u003e140DAI55300\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Capacity:\u003c\/strong\u003e 32 Discrete Inputs (Organized in 4 channels)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage Ratings:\u003c\/strong\u003e 115V AC nominal (79-132V AC operational range)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Impedance:\u003c\/strong\u003e 12,000 Ohms (at 57-63 Hz) to 14,400 Ohms (at 47-53 Hz)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNetwork Frequency:\u003c\/strong\u003e 47–63 Hz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eResponse Time:\u003c\/strong\u003e 4.9-0.75 ms (Off-to-On); 7.3-12.3 ms (On-to-Off)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIsolation Voltage:\u003c\/strong\u003e 1780 Vrms (Group to Group and Group to Bus)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Consumption:\u003c\/strong\u003e 10.9 W (Max dissipation); 250 mA (Bus requirement)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCertifications:\u003c\/strong\u003e CSA C22.2 No 142, UL 508, FM Class 1 Div 2\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDiagnostic \u0026amp; Monitoring Capabilities\u003c\/h3\u003e\n\u003cp\u003eIntegrated diagnostics for the \u003cspan style=\"color: #c0392b;\"\u003e\u003cstrong\u003e140DAI55300\u003c\/strong\u003e\u003c\/span\u003e offer immediate visual feedback for field troubleshooting:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eActive Monitoring:\u003c\/strong\u003e Green LED indicates healthy bus communication status.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFault Detection:\u003c\/strong\u003e Dedicated red LED (F) alerts technicians to external signal irregularities.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChannel Status:\u003c\/strong\u003e Individual green LEDs for each of the 32 inputs enable rapid point-to-point wiring verification.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eGlobal PLC Spare HUB's Insight\u003c\/h3\u003e\n\u003cp\u003eThe \u003cspan style=\"color: #c0392b;\"\u003e\u003cstrong\u003e140DAI55300\u003c\/strong\u003e\u003c\/span\u003e serves as a workhorse in heavy industrial settings, particularly where mixed-signal interference is prevalent. We recommend this unit for applications requiring high-density input termination without compromising individual channel isolation. It is ideal for power utility distribution panels, high-vibration manufacturing machinery, and legacy system modernization projects where reliability is the primary design constraint.\u003c\/p\u003e\n\u003ch3\u003eShipping, Warranty \u0026amp; Support\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLogistics Partners:\u003c\/strong\u003e Fast global delivery via FedEx, UPS, or DHL.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLead Time:\u003c\/strong\u003e Orders are prioritized for dispatch within 24-48 hours.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eService Commitment:\u003c\/strong\u003e Protected by a 12-month performance warranty against manufacturing defects.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eProfessional FAQ \u0026amp; Selection Guide\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How does frequency variance affect the module's input impedance?\u003c\/strong\u003e\u003cbr\u003eA: Impedance fluctuates between 12k and 14.4k Ohms depending on the 47-63 Hz line cycle, which is a critical factor for long-distance signal cabling.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Is this module suitable for outdoor or high-altitude installations?\u003c\/strong\u003e\u003cbr\u003eA: It is rated for operation up to 5,000 meters, but it must be housed within an IP-rated cabinet to protect against condensation, as it is designed for non-condensing environments.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What is the recommended practice for mitigating surge impacts on this input card?\u003c\/strong\u003e\u003cbr\u003eA: We recommend using external transient voltage surge suppressors (TVSS) if your AC power grid experiences frequent spikes exceeding the module's 200V peak tolerance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How do I manage channel density during wiring?\u003c\/strong\u003e\u003cbr\u003eA: Use organized wire ducting to separate high-voltage signal lines from the bus communication paths to prevent inductive coupling.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What is the key selection criterion for this module over lower-density cards?\u003c\/strong\u003e\u003cbr\u003eA: Select the \u003cspan style=\"color: #c0392b;\"\u003e\u003cstrong\u003e140DAI55300\u003c\/strong\u003e\u003c\/span\u003e when panel space is limited and your application demands the density of 32 inputs without sacrificing the modular isolation of the \u003cspan style=\"color: #2c3e50;\"\u003e\u003cstrong\u003eQuantum\u003c\/strong\u003e\u003c\/span\u003e system.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7863\/8774\/files\/140DAI55300_2.png?v=1783592152\" alt=\"\"\u003e\u003c\/p\u003e","brand":"Schneider Electric","offers":[{"title":"Default Title","offer_id":45014038085814,"sku":"140DAI55300","price":160.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7863\/8774\/files\/140DAI55300.jpg?v=1783592168","url":"https:\/\/www.plcsparehub.com\/products\/140dai55300-schneider-modicon-quantum-input-module-32-channel-115v-ac","provider":"Global PLC Spare Hub","version":"1.0","type":"link"}