{"product_id":"schneider-modicon-quantum-140ddo84300-discrete-output-module","title":"Schneider Modicon Quantum 140DDO84300 16-Channel Discrete Output Module","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\u003cp\u003eThe Schneider Electric 140DDO84300 is a robust 16-channel discrete output module designed for integration within the Modicon Quantum automation platform. This solid-state module provides reliable, high-speed switching for DC field loads ranging from 10 to 60 VDC. By utilizing electronic switching rather than mechanical relays, the module eliminates wear and tear, ensuring consistent performance in high-duty cycle applications. Its architecture is specifically built to protect internal processor logic from field-side electrical disturbances, making it a dependable choice for critical infrastructure in sectors such as water treatment, power generation, and heavy mining.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e16 discrete output channels organized into two isolated groups of 8.\u003c\/li\u003e\n\u003cli\u003eGalvanic isolation of 1500 VAC between field wiring and the internal backplane bus.\u003c\/li\u003e\n\u003cli\u003eIntegrated electronic short-circuit and overload protection per channel.\u003c\/li\u003e\n\u003cli\u003eReal-time diagnostic feedback via front-panel LED indicators.\u003c\/li\u003e\n\u003cli\u003eSupports flexible DC voltage applications (24 VDC \/ 48 VDC nominal).\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cp\u003eThis module is engineered for demanding industrial environments where high-speed, reliable switching of DC actuators, solenoids, and indicators is required. Typical installations include oil and gas processing facilities, large-scale water management systems, and automated thermal power plants.\u003c\/p\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003e140DDO84300\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Count\u003c\/td\u003e\n\u003ctd\u003e16 Channels (2 isolated groups of 8)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage Range\u003c\/td\u003e\n\u003ctd\u003e10 to 60 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Current per Channel\u003c\/td\u003e\n\u003ctd\u003e2.0 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Current per Group\u003c\/td\u003e\n\u003ctd\u003e8.0 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Current per Module\u003c\/td\u003e\n\u003ctd\u003e16.0 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResponse Time\u003c\/td\u003e\n\u003ctd\u003e\u0026lt; 1.0 ms (ON\/OFF)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBus Current Consumption\u003c\/td\u003e\n\u003ctd\u003e160 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e0 to 60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIsolation\u003c\/td\u003e\n\u003ctd\u003e1500 VAC (60 seconds)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eEnsure the Modicon Quantum rack is powered down before inserting or removing the module.\u003c\/li\u003e\n\u003cli\u003eUse shielded cabling for field connections to minimize EMI exposure in high-noise environments.\u003c\/li\u003e\n\u003cli\u003eVerify that the external power supply connected to the output groups does not exceed the 60 VDC limit.\u003c\/li\u003e\n\u003cli\u003eMaintain adequate ventilation around the rack to accommodate the module's power dissipation.\u003c\/li\u003e\n\u003cli\u003eHandle with standard ESD precautions to prevent damage to sensitive internal circuitry.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eWhat is the primary function of the 140DDO84300?\u003c\/strong\u003e It serves as a high-reliability discrete output module for the Quantum PLC system, designed to switch DC field loads while providing electrical isolation and diagnostic monitoring.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes this module require external power?\u003c\/strong\u003e Yes, it requires an external DC supply for the field-side loads, which can be distributed across two isolated groups of 8 channels.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat do the diagnostic LEDs indicate?\u003c\/strong\u003e The front panel features 16 green LEDs for individual channel status, one green LED for the module's 'Ready' state, and one red LED to signal a module-level error.\u003c\/p\u003e","brand":"Schneider","offers":[{"title":"Default Title","offer_id":48901260705982,"sku":"140DDO84300","price":172.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/1145\/5422\/files\/wm_1_356fad7d-9996-4619-a473-f3ad2b6a56bd.jpg?v=1789180014","url":"https:\/\/www.autooiltech.com\/ar\/products\/schneider-modicon-quantum-140ddo84300-discrete-output-module","provider":"AutoOilTech Limited","version":"1.0","type":"link"}