{"product_id":"140dao84220-schneider-electric-quantum-discrete-output-module-20-56vac","title":"140DAO84220 Schneider Electric Quantum Discrete Output Module 20-56VAC","description":"\u003ch3\u003e\u003cstrong\u003eIndustrial Power Actuation\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe \u003cspan style=\"color: #e74c3c;\"\u003e\u003cstrong\u003e140DAO84220\u003c\/strong\u003e\u003c\/span\u003e functions as a high-density discrete output solution for the \u003ca href=\"https:\/\/www.plcsparehub.com\/collections\/modicon-quantum-series\"\u003e\u003cspan style=\"color: #e74c3c;\"\u003e\u003cstrong\u003eModicon Quantum\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e automation platform. This module provides 16 solid-state AC output channels, strategically organized into four isolated groups to facilitate multi-phase or multi-source wiring. Engineered for high-current switching, the \u003cspan style=\"color: #e74c3c;\"\u003e\u003cstrong\u003e140DAO84220\u003c\/strong\u003e\u003c\/span\u003e manages loads between 20V and 56V AC with exceptional thermal stability. Its rapid response time and integrated surge protection make it an essential component for high-speed industrial logic and actuator control.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Schneider Electric \/ Modicon\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel Number:\u003c\/strong\u003e \u003cspan style=\"color: #e74c3c;\"\u003e\u003cstrong\u003e140DAO84220\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Series:\u003c\/strong\u003e \u003cspan style=\"color: #e74c3c;\"\u003e\u003cstrong\u003eModicon Quantum\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Configuration:\u003c\/strong\u003e 16 Discrete Channels (4 groups of 4)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage Operating Range:\u003c\/strong\u003e 20 to 56 V AC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupply Frequency:\u003c\/strong\u003e 47 to 63 Hz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCurrent Capacity:\u003c\/strong\u003e 16A rms per module \/ 4A rms per channel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePeak Surge Current:\u003c\/strong\u003e 45A for 1 cycle (per group)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eState Transition Speed:\u003c\/strong\u003e \u0026lt;= 0.5 ms (On to Off \/ Off to On)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Voltage Drop:\u003c\/strong\u003e 1.5 V at peak load\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDV\/dt Rating:\u003c\/strong\u003e 400 V\/ms\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBus Current Requirement:\u003c\/strong\u003e 350 mA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIsolation Protection:\u003c\/strong\u003e Internal RC filter and 5A fuse per group\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Altitude:\u003c\/strong\u003e Up to 5000 m (16404 ft)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnvironmental Tolerance:\u003c\/strong\u003e 0 C to 60 C (32 F to 140 F)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eGlobal PLC Spare HUB's Insight\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe \u003cspan style=\"color: #e74c3c;\"\u003e\u003cstrong\u003e140DAO84220\u003c\/strong\u003e\u003c\/span\u003e is a workhorse for low-voltage AC switching in heavy industrial sectors. Our engineering analysis shows that the 4x4 grouping architecture is particularly effective for decoupling fault zones; a single fuse blow in one group will not disrupt the remaining 12 outputs. The \u003cspan style=\"color: #e74c3c;\"\u003e\u003cstrong\u003eModicon Quantum\u003c\/strong\u003e\u003c\/span\u003e series is known for its longevity, and this module upholds that reputation with a high DV\/dt rating that resists false triggering in electrically noisy environments.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eTarget Equipment and Applications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSolenoid Valve Manifolds:\u003c\/strong\u003e Controlling low-voltage AC pneumatic and hydraulic banks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMotor Starters:\u003c\/strong\u003e Actuating contactor coils in MCC (Motor Control Center) panels.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProcess Heating:\u003c\/strong\u003e Managing solid-state relays for temperature-sensitive low-voltage elements.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHazardous Locations:\u003c\/strong\u003e Certified for FM Class 1 Division 2 environments.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eDiagnostic and Status Monitoring\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBus Communication LED:\u003c\/strong\u003e Green Active LED indicates healthy backplane interaction.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExternal Fault Indicator:\u003c\/strong\u003e Red (F) LED illuminates upon detection of blown fuses or field power loss.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eI\/O Status Array:\u003c\/strong\u003e 16 individual Green LEDs for real-time visual confirmation of output states.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Protection:\u003c\/strong\u003e Integrated 5A fuses protect internal circuitry from field-side short circuits.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eShipping and Warranty\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty Policy:\u003c\/strong\u003e Protected by a full \u003cstrong\u003e12-month professional warranty\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGlobal Express:\u003c\/strong\u003e Fast-track delivery via \u003cstrong\u003eFedEx, UPS, and DHL\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrder Fulfillment:\u003c\/strong\u003e Standard dispatch occurs within \u003cstrong\u003e24-48 hours\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Integrity:\u003c\/strong\u003e Professional-grade anti-static packaging to ensure safe transit.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eProfessional FAQ\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQuestion: What happens to the \u003cspan style=\"color: #e74c3c;\"\u003e140DAO84220\u003c\/span\u003e if field power is lost?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAnswer: The module triggers the red \"F\" fault LED and reports a \"Loss of Field Power\" error code to the Quantum processor for system-level alarming.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQuestion: Can I mix different AC phases across the four groups?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAnswer: Yes, because the channels are divided into four isolated groups, you can apply distinct power sources to each group as long as they stay within the 20-56V range.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQuestion: Are the internal fuses on the \u003cspan style=\"color: #e74c3c;\"\u003e140DAO84220\u003c\/span\u003e user-replaceable?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAnswer: The module features internal 5A fuses; however, we recommend a full module inspection if a fuse clears to identify the external overcurrent cause.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQuestion: Is this module compatible with the Unity Pro \/ Control Expert software?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAnswer: Yes, the \u003cspan style=\"color: #e74c3c;\"\u003e140DAO84220\u003c\/span\u003e is fully supported in the Modicon Quantum hardware catalog within the Schneider Electric software environment.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQuestion: How does the module handle high-induction loads?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAnswer: It utilizes an internal RC filter and a 400 V\/ms DV\/dt rating to suppress back-EMF spikes typical of inductive coils and solenoids.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eSelection and Purchasing Guide\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eEnsure your field actuators operate strictly within the **20V to 56V AC** window.\u003c\/li\u003e\n\u003cli\u003eVerify that your total module load does not exceed 16A rms to prevent thermal issues.\u003c\/li\u003e\n\u003cli\u003eThis module requires **1 output word** of addressing in your PLC memory map.\u003c\/li\u003e\n\u003cli\u003eIdeal for maintaining \u003cspan style=\"color: #e74c3c;\"\u003e\u003cstrong\u003eModicon Quantum\u003c\/strong\u003e\u003c\/span\u003e racks in legacy installations.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Schneider Electric","offers":[{"title":"Default Title","offer_id":45014041231542,"sku":"140DAO84220","price":157.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7863\/8774\/files\/140DAO84220_77f624bf-a00c-4cce-9658-977dd4668871.jpg?v=1777366657","url":"https:\/\/www.plcsparehub.com\/products\/140dao84220-schneider-electric-quantum-discrete-output-module-20-56vac","provider":"Global PLC Spare Hub","version":"1.0","type":"link"}