{"product_id":"140dai55300-schneider-modicon-quantum-discrete-input-modules","title":"140DAI55300 Schneider Modicon Quantum Discrete Input Modules","description":"\u003ch2\u003eSchneider Electric 140DAI55300 Modicon Quantum Discrete Input Module\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eSchneider Electric 140DAI55300\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eSchneider Electric 140DAI55300\u003c\/strong\u003e Discrete Input Module, operates as a dedicated hardware component for high-density AC signal integration within Modicon Quantum Automation Platform platforms. The hardware acts as a physical interface that samples 115 V AC electrical states from multi-channel field sensors and converts them into 32 bits of binary input data across the local automation bus.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003e140DAI55300\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eSchneider Electric\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eFrance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.45 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eStandard Modicon Quantum single-slot module profile\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 to 60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e5 W maximum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBus Current Requirement\u003c\/td\u003e\n\u003ctd\u003e300 mA maximum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Channels\u003c\/td\u003e\n\u003ctd\u003e32 Discrete Inputs (4 groups of 8 channels)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage Category\u003c\/td\u003e\n\u003ctd\u003e115 V AC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage Range\u003c\/td\u003e\n\u003ctd\u003e80-132 V AC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNetwork Frequency\u003c\/td\u003e\n\u003ctd\u003e47-63 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Current\u003c\/td\u003e\n\u003ctd\u003e5 mA average per channel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Impedance\u003c\/td\u003e\n\u003ctd\u003e12-15 kOhm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResponse Time\u003c\/td\u003e\n\u003ctd\u003eOff to On: less than 25 ms; On to Off: less than 30 ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIsolation Voltage\u003c\/td\u003e\n\u003ctd\u003e1780 Vrms for 60 seconds (Group-to-Group and Group-to-Bus)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAddressing Requirement\u003c\/td\u003e\n\u003ctd\u003e2 input words (32 bits total)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiagnostics\u003c\/td\u003e\n\u003ctd\u003e32 green channel LEDs, 1 red external fault LED\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eIndustrial Control \u0026amp; Deterministic Networks\u003c\/h3\u003e\n\u003cp\u003eThe module implements a dense interface mapping strategy to handle high I\/O density scaling inside a single Quantum slot configuration. The internal communication processor manages data transfers onto Profinet \/ EtherNet\/IP deterministic networks through compatible network head units, ensuring fixed transmission deadlines. Field operators execute updates across the backplane bus while internal firmware routines constantly verify the firmware flash compatibility of the logic circuitry to inhibit synchronization drift during active processing phases.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: How does the channel grouping layout on the 140DAI55300 affect electrical phase distribution?\u003c\/p\u003e\n\u003cp\u003eA: The 32 input channels utilize 4 independent isolated groups of 8 channels each, which enables technical crews to wire different AC electrical phases into a single physical module housing.\u003c\/p\u003e\n\u003cp\u003eQ: What actions should be taken if the front panel red fault LED illuminates?\u003c\/p\u003e\n\u003cp\u003eA: Technicians must inspect the field circuits immediately to detect external wiring faults or blown protection fuses, as the module triggers this indication when external loop logic failures occur.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eInsert the single-slot card straight into the Modicon Quantum backplane assembly, pressing firmly until the top and bottom mechanical locking tabs engage with the rack frame.\u003c\/li\u003e\n\u003cli\u003eWire the 115 V AC terminal connectors using separate conduit tracks for each isolated channel group to maintain proper phase separation and electrical isolation bounds.\u003c\/li\u003e\n\u003cli\u003eConnect a continuous ground wire from the rack chassis directly to the plant central earth ground bus to clear parasitic noise from the high-density input loops.\u003c\/li\u003e\n\u003cli\u003eLeave appropriate ventilation spacing at the top and bottom of the slot housing to ensure passive thermal dissipation stays within specified operational boundaries.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Schneider","offers":[{"title":"Default Title","offer_id":42870863200346,"sku":"140DAI55300","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/143_11de37e5-dc08-41c4-a2ae-703df8125f75.jpg?v=1772593458","url":"https:\/\/www.spareoil.com\/products\/140dai55300-schneider-modicon-quantum-discrete-input-modules","provider":"SpareOil Automation","version":"1.0","type":"link"}