{"product_id":"140cps21400-modicon-quantum-summable-power-supply-schneider-electric","title":"140CPS21400 Modicon Quantum Summable Power Supply | Schneider Electric","description":"\u003ch3\u003e\u003cstrong\u003e\u003cspan style=\"color: #cc0000;\"\u003e140CPS21400\u003c\/span\u003e Modicon Quantum Power Supply Module\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: #cc0000;\"\u003e140CPS21400\u003c\/span\u003e\u003c\/strong\u003e delivers stable DC power distribution for demanding Modicon Quantum automation architectures.\u003c\/p\u003e\n\u003cp\u003eThe module supports high-current backplane operation with summable power capability for expanded system loading.\u003c\/p\u003e\n\u003cp\u003eIts industrial-grade design maintains stable operation during voltage fluctuations and transient conditions.\u003c\/p\u003e\n\u003cp\u003eIntegrated protection functions improve controller reliability in continuous production environments.\u003c\/p\u003e\n\u003cp\u003eThe compact standard module format simplifies installation inside Quantum automation racks.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003e\u003cspan style=\"color: #cc0000;\"\u003ePower Architecture for Industrial Control Systems\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned for Modicon Quantum automation platforms\u003c\/li\u003e\n\u003cli\u003eSummable power architecture for scalable systems\u003c\/li\u003e\n\u003cli\u003eStable 5.1VDC backplane power delivery\u003c\/li\u003e\n\u003cli\u003eIntegrated overload and overvoltage protection\u003c\/li\u003e\n\u003cli\u003eFast recovery after short power interruptions\u003c\/li\u003e\n\u003cli\u003eIndustrial EMC resistance for harsh environments\u003c\/li\u003e\n\u003cli\u003eReliable operation under high system loading\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003e\u003cspan style=\"color: #cc0000;\"\u003eGlobal PLC Spare HUB's Insight\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: #cc0000;\"\u003e140CPS21400\u003c\/span\u003e\u003c\/strong\u003e remains a dependable power module for legacy and active Modicon Quantum installations.\u003c\/p\u003e\n\u003cp\u003eEngineers frequently use this unit in process automation systems requiring stable rack power distribution.\u003c\/p\u003e\n\u003cp\u003eThe 8A summable output supports expanded I\/O configurations without external supply redesign.\u003c\/p\u003e\n\u003cp\u003eThe module demonstrates strong immunity against industrial electromagnetic interference near drives and motor systems.\u003c\/p\u003e\n\u003cp\u003eIts built-in alarm contact improves maintenance visibility during abnormal power conditions.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003e\u003cspan style=\"color: #cc0000;\"\u003eElectrical and Mechanical Specifications\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Schneider Electric\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e \u003ca href=\"https:\/\/www.plcsparehub.com\/collections\/modicon-quantum-series\"\u003e\u003cspan style=\"color: #cc0000;\"\u003e\u003cstrong\u003eModicon Quantum\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e \u003cspan style=\"color: #cc0000;\"\u003e\u003cstrong\u003e140CPS21400\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModule Type:\u003c\/strong\u003e Power supply module\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Supply Category:\u003c\/strong\u003e Summable\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Voltage:\u003c\/strong\u003e 20-30VDC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNominal Input Voltage:\u003c\/strong\u003e 24VDC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Current:\u003c\/strong\u003e 3800mA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Voltage:\u003c\/strong\u003e 5.1VDC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Current:\u003c\/strong\u003e 8A summable\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInrush Current:\u003c\/strong\u003e 14A at 20V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInrush Current:\u003c\/strong\u003e 25A at 24V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Input Interruption:\u003c\/strong\u003e 100ms\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInterruption Tolerance at 20V:\u003c\/strong\u003e 1ms\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAssociated Fuse Rating:\u003c\/strong\u003e 5A slow-blow\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOvervoltage Protection:\u003c\/strong\u003e Internal\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverload Protection:\u003c\/strong\u003e Internal\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Dissipation:\u003c\/strong\u003e 6 + (1.8 × Iout)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAlarm Output:\u003c\/strong\u003e 1 NC contact\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAlarm Contact Rating:\u003c\/strong\u003e 6A at 220V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStatus Indicator:\u003c\/strong\u003e Green PWR OK LED\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElectrostatic Discharge Resistance:\u003c\/strong\u003e 4kV contact\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAir Discharge Resistance:\u003c\/strong\u003e 8kV\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElectromagnetic Field Resistance:\u003c\/strong\u003e 10V\/m\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e 0°C to +60°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStorage Temperature:\u003c\/strong\u003e -40°C to +85°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRelative Humidity:\u003c\/strong\u003e 95% non-condensing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Altitude:\u003c\/strong\u003e Up to 5000m\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCertification:\u003c\/strong\u003e CE, cUL, FM Class 1 Div 2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompliance Standards:\u003c\/strong\u003e UL 508, CSA C22.2 No 142\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModule Format:\u003c\/strong\u003e Standard Quantum format\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.65kg\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003e\u003cspan style=\"color: #cc0000;\"\u003eRecommended System Compatibility\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eModicon Quantum PLC racks\u003c\/li\u003e\n\u003cli\u003eQuantum distributed I\/O systems\u003c\/li\u003e\n\u003cli\u003eIndustrial process control cabinets\u003c\/li\u003e\n\u003cli\u003eManufacturing automation platforms\u003c\/li\u003e\n\u003cli\u003eWater treatment control systems\u003c\/li\u003e\n\u003cli\u003ePower generation monitoring systems\u003c\/li\u003e\n\u003cli\u003ePackaging and material handling lines\u003c\/li\u003e\n\u003cli\u003eSCADA infrastructure installations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003e\u003cspan style=\"color: #cc0000;\"\u003eIndustrial Application Deployment\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eContinuous process manufacturing\u003c\/li\u003e\n\u003cli\u003ePetrochemical automation systems\u003c\/li\u003e\n\u003cli\u003eMining process control stations\u003c\/li\u003e\n\u003cli\u003eFactory-wide PLC control networks\u003c\/li\u003e\n\u003cli\u003eRemote instrumentation cabinets\u003c\/li\u003e\n\u003cli\u003eEnergy distribution monitoring systems\u003c\/li\u003e\n\u003cli\u003eWastewater treatment facilities\u003c\/li\u003e\n\u003cli\u003eHigh-density industrial I\/O installations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003e\u003cspan style=\"color: #cc0000;\"\u003eOperational Diagnostic Capability\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eIntegrated PWR OK LED for supply monitoring\u003c\/li\u003e\n\u003cli\u003eAlarm relay output for power fault indication\u003c\/li\u003e\n\u003cli\u003eInternal overload protection safeguards the rack\u003c\/li\u003e\n\u003cli\u003eSupports preventive maintenance diagnostics\u003c\/li\u003e\n\u003cli\u003eMaintains stable operation during voltage disturbances\u003c\/li\u003e\n\u003cli\u003eImproves system availability in critical automation environments\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003e\u003cspan style=\"color: #cc0000;\"\u003eEngineering Installation Recommendations\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eInstall inside grounded industrial control enclosures\u003c\/li\u003e\n\u003cli\u003eUse specified slow-blow fuse protection\u003c\/li\u003e\n\u003cli\u003eVerify rack loading before adding expansion modules\u003c\/li\u003e\n\u003cli\u003eMaintain cabinet ventilation for thermal performance\u003c\/li\u003e\n\u003cli\u003eInspect power terminals during maintenance intervals\u003c\/li\u003e\n\u003cli\u003eSeparate DC supply wiring from high-current motor circuits\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003e\u003cspan style=\"color: #cc0000;\"\u003eLogistics and Warranty Coverage\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e12-month warranty support included\u003c\/li\u003e\n\u003cli\u003e24-48 hour fast shipment available\u003c\/li\u003e\n\u003cli\u003eFedEx global express delivery supported\u003c\/li\u003e\n\u003cli\u003eUPS priority logistics service available\u003c\/li\u003e\n\u003cli\u003eDHL international shipping supported\u003c\/li\u003e\n\u003cli\u003eIndustrial anti-static protective packaging included\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003e\u003cspan style=\"color: #cc0000;\"\u003eProfessional Technical FAQ\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhy is summable power capability important in Quantum systems?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt allows higher rack current capacity for expanded I\/O configurations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow can technicians minimize startup inrush current issues?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eUse properly rated upstream DC supplies and recommended slow-blow fuse protection.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat advantages does integrated overload protection provide?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe module protects connected PLC hardware during abnormal loading conditions.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhich factors should engineers evaluate before selecting a Quantum power module?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eReview rack current demand, environmental conditions, certification requirements, and redundancy planning.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy is EMC resistance important in industrial power modules?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eStrong EMC performance improves operational stability near drives, contactors, and switching equipment.\u003c\/p\u003e","brand":"Schneider Electric","offers":[{"title":"Default Title","offer_id":45014040805558,"sku":"140CPS21400","price":182.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7863\/8774\/files\/140CPS21400_fa9602d2-9dec-44ed-b528-59459920c191.jpg?v=1779350883","url":"https:\/\/www.plcsparehub.com\/products\/140cps21400-modicon-quantum-summable-power-supply-schneider-electric","provider":"Global PLC Spare Hub","version":"1.0","type":"link"}