{"product_id":"140ddi84100-schneider-electric-modicon-discrete-input-module","title":"140DDI84100 Schneider Electric Modicon Discrete Input Module","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e140DDI84100\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a high-precision discrete input module engineered for the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eModicon Quantum automation platform\u003c\/strong\u003e. Featuring\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e16 input channels\u003c\/strong\u003e, this module is designed to interface field-level binary signals with the PLC processor. It operates on\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003epositive logic (sinking)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eand is highly versatile due to its wide input voltage tolerance, ranging from\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e10 V to 60 V DC\u003c\/strong\u003e, allowing it to support both\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e24 V and 48 V nominal control circuits\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eThe module architecture is organized into\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e8 isolated groups (2 channels per group)\u003c\/strong\u003e, providing strong protection against electrical interference and ensuring signal integrity across diverse field circuits. With a low power dissipation profile and a maximum switching frequency of\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e100 Hz\u003c\/strong\u003e, the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e140DDI84100\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis optimized for monitoring limit switches, pushbuttons, and proximity sensors in continuous process environments.\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\u003eModel Identification\u003c\/td\u003e\n\u003ctd\u003e140DDI84100\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Series\u003c\/td\u003e\n\u003ctd\u003eModicon Quantum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Discrete Inputs\u003c\/td\u003e\n\u003ctd\u003e16 Channels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannel Segmentation\u003c\/td\u003e\n\u003ctd\u003e8 groups (2 channels per group)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Logic Type\u003c\/td\u003e\n\u003ctd\u003eSinking (Positive Logic)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Voltage Range\u003c\/td\u003e\n\u003ctd\u003e10 V to 60 V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAbsolute Maximum Voltage\u003c\/td\u003e\n\u003ctd\u003e75 V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAddressing Requirement\u003c\/td\u003e\n\u003ctd\u003e1 Input Word\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Switching Frequency\u003c\/td\u003e\n\u003ctd\u003e100 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResponse Time\u003c\/td\u003e\n\u003ctd\u003e\u0026lt; 1 ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNet Weight\u003c\/td\u003e\n\u003ctd\u003e0.3 kg \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003chr\u003e\n\u003ch3\u003eIndustrial Application Scenarios\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eProcessing signals from\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e24 V or 48 V DC field sensors\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ein power utility substations.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMonitoring safety interlocks and status contacts in manufacturing assembly lines.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInterfacing with remote telemetry units where varying DC supply voltages are present.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eTechnical FAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the benefit of the 8-group isolation?\u003c\/strong\u003e\u003cbr\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e140DDI84100\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eprovides electrical separation between its 8 groups, preventing a ground fault in one field circuit from affecting the inputs in other groups, significantly increasing system reliability.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this module support AC input signals?\u003c\/strong\u003e\u003cbr\u003eNo. The\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e140DDI84100\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis strictly rated for DC input. For AC applications, a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e140DAI series\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003emodule should be selected.\u003c\/p\u003e","brand":"Schneider","offers":[{"title":"Default Title","offer_id":48746746151164,"sku":"140DDI84100","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/9983\/1292\/files\/140ACI030001_b3583599-082d-4f31-940a-851474e9d439.jpg?v=1772610735","url":"https:\/\/www.electronicplc.com\/products\/140ddi84100-schneider-electric-modicon-discrete-input-module","provider":"Electronic PLC","version":"1.0","type":"link"}