{"product_id":"140cps21100-schneider-modicon-quantum-24v-dc-power-supply-module","title":"140CPS21100 Schneider Modicon Quantum 24V DC Power Supply Module","description":"\u003ch3\u003eGlobal PLC Spare HUB Insight\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003e\u003cspan style=\"color: #d32f2f;\"\u003e140CPS21100\u003c\/span\u003e\u003c\/strong\u003e by \u003cstrong\u003e\u003cspan style=\"color: #d32f2f;\"\u003eSchneider Electric\u003c\/span\u003e\u003c\/strong\u003e is a cornerstone component within the \u003cstrong\u003eModicon Quantum\u003c\/strong\u003e automation ecosystem. Designed for high-availability environments, this standalone power supply module converts 24V DC input into a stable 5.1V DC output, providing the necessary bus power for processor and I\/O modules. We recommend the \u003cstrong\u003e\u003cspan style=\"color: #d32f2f;\"\u003e140CPS21100\u003c\/span\u003e\u003c\/strong\u003e for industrial applications where rack stability and power integrity are critical, specifically in legacy migration projects or high-demand manufacturing cells. Its internal overvoltage and overload protection minimize the risk of secondary hardware failure, providing a safety net for expensive CPU cards.\u003c\/p\u003e\n\u003ch3\u003eEngineering Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e \u003cstrong\u003e\u003cspan style=\"color: #d32f2f;\"\u003eSchneider Electric\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e \u003cstrong\u003e\u003cspan style=\"color: #d32f2f;\"\u003e140CPS21100\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRange:\u003c\/strong\u003e \u003ca href=\"https:\/\/www.plcsparehub.com\/collections\/modicon-quantum-series\"\u003e\u003cstrong\u003eModicon Quantum\u003c\/strong\u003e\u003c\/a\u003e Automation Platform\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModule Type:\u003c\/strong\u003e Standalone Power Supply\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Range:\u003c\/strong\u003e 20V to 30V DC (Nominal 24V)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Voltage:\u003c\/strong\u003e 5.1V DC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Current:\u003c\/strong\u003e 0.3 A to 3 A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Dissipation:\u003c\/strong\u003e 2 + (3 × Iout) Watts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtection:\u003c\/strong\u003e Internal Overvoltage and Overload protection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e 0 °C to 60 °C (32 °F to 140 °F)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDiagnostic Capability \u0026amp; Application Utility\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVisual Status:\u003c\/strong\u003e Front-mounted green LED (PWR OK) provides immediate, real-time confirmation of DC bus health.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLoad Adaptability:\u003c\/strong\u003e Supports variable loads from 0.3 A up to 3 A, allowing it to adapt to various rack configurations within the Quantum platform.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHarsh Environment Tolerance:\u003c\/strong\u003e Certified for operation up to 5000m altitude and tested against strict electromagnetic fields (10 V\/m) and ESD standards.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication Suitability:\u003c\/strong\u003e Ideal for critical control panels, PLC rack power distribution, and automated manufacturing lines.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eShipping \u0026amp; Quality Assurance\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGlobal Logistics:\u003c\/strong\u003e Reliable delivery via FedEx, UPS, or DHL.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLead Time:\u003c\/strong\u003e Orders are processed and dispatched within 24 to 48 hours.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePerformance Warranty:\u003c\/strong\u003e Every \u003cstrong\u003e\u003cspan style=\"color: #d32f2f;\"\u003e140CPS21100\u003c\/span\u003e\u003c\/strong\u003e module includes a 12-month full performance guarantee.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Contents:\u003c\/strong\u003e 1x \u003cstrong\u003e\u003cspan style=\"color: #d32f2f;\"\u003e140CPS21100\u003c\/span\u003e\u003c\/strong\u003e standalone power unit.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eProfessional FAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQuestion: Can I use this power supply in an environment prone to high electromagnetic interference?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAnswer: Yes, the unit is engineered to meet IEC 801-3 standards, providing high resistance to electromagnetic fields up to 10 V\/m.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQuestion: What is the recommended fuse type for the input supply?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAnswer: We recommend using a 2.5 A slow-blow fuse on the DC input line to protect the module during inrush current events.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQuestion: How do I identify if the internal overload protection has been triggered?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAnswer: If the green 'PWR OK' LED is off despite 24V input, check if the module's output current draw exceeds the 3A limit.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQuestion: Is this module suitable for high-altitude industrial sites?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAnswer: The \u003cstrong\u003e\u003cspan style=\"color: #d32f2f;\"\u003e140CPS21100\u003c\/span\u003e\u003c\/strong\u003e is rated for operation up to 16,404 ft (5000 m), making it an excellent choice for specialized processing facilities.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQuestion: What is the best practice for selecting between standalone and non-standalone supplies?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAnswer: Choose the standalone version for smaller racks or localized I\/O blocks where you want to minimize the physical footprint.\u003c\/p\u003e\n\u003ch3\u003eProcurement Advisory\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnvironmental Check:\u003c\/strong\u003e Always verify that your ambient temperature remains below 60 °C; high heat reduces the expected lifespan of internal components.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation Tip:\u003c\/strong\u003e Ensure the power supply is adequately grounded using the provided chassis connections to maximize the effectiveness of ESD resistance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRedundancy:\u003c\/strong\u003e In mission-critical applications, consider sizing your rack load to allow for secondary power backup strategies.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Schneider Electric","offers":[{"title":"Default Title","offer_id":45014040772790,"sku":"140CPS21100","price":168.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7863\/8774\/files\/140CPS21100_0cc4f912-33c3-4802-8b6d-f6e609c428a0.jpg?v=1779954686","url":"https:\/\/www.plcsparehub.com\/products\/140cps21100-schneider-modicon-quantum-24v-dc-power-supply-module","provider":"Global PLC Spare Hub","version":"1.0","type":"link"}