{"product_id":"schneider-140cps21400-summable-power-module-5-1vdc-8a","title":"Schneider 140CPS21400 Summable Power Module 5.1VDC 8A","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eSchneider Electric 140CPS21400\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efunctions as a high-efficiency power source for the Modicon Quantum automation platform. This module converts a wide-range 24 VDC input into a stabilized 5.1 VDC output, fueling Quantum CPUs, I\/O modules, and communication interfaces within the rack. It features a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003esummable architecture\u003c\/strong\u003e, allowing engineers to parallel multiple units to increase total current capacity or establish redundancy for mission-critical processes. We supply this product as\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e100% Brand New and Original\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eto ensure maximum uptime in your industrial control systems.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eManufacturer:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSchneider Electric\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eModel Number:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e140CPS21400\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSeries:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eModicon Quantum\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eInput Voltage:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e24 V DC (Operational range: 20–30 V DC)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOutput Voltage:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e5.1 V DC\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOutput Current:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e8 A (Summable)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eInrush Current:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e25 A @ 24 V DC\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePower Interruption Tolerance:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e≤ 100 ms\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eProtection:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eInternal Overvoltage and Overload Protection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eAlarm Output:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e1 NC contact (6 A at 220 V)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eLocal Indication:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eGreen LED (PWR OK)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e0°C to 60°C\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e1.43 lb (0.65 kg)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eEngineering Advantages\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eScalable Power Capacity:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe summable design eliminates power bottlenecks. By installing multiple 140CPS21400 modules in a single rack, you achieve higher current totals without switching to complex external power configurations.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eEnhanced Fault Tolerance:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe integrated \"PWR OK\" LED and NC fault contact provide immediate diagnostic feedback. The module triggers an alarm during power failures, allowing the control system to initiate safe shutdown procedures or switch to redundant backups instantly.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSuperior Noise Immunity:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDesigned specifically for the Modicon Quantum backplane, this module filters electrical noise and stabilizes voltage fluctuations inherent in heavy industrial environments like petrochemical plants and power generation facilities.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eRapid Installation:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe standard Modicon Quantum format ensures the module slides into the rack effortlessly. The 100 ms power interruption tolerance protects your CPU from data loss during brief voltage dips.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this module support redundancy?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. Because the 140CPS21400 is a summable power supply, you can use it alongside other summable modules to provide redundant power paths, ensuring the PLC remains operational even if one supply fails.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWhat type of fuse should I use for the input protection?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSchneider Electric recommends a 5 A slow-blow fuse to accommodate the initial inrush current (up to 25 A) while protecting the internal circuitry from sustained overcurrent conditions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCan the 140CPS21400 power the entire Quantum rack?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt provides 8 A at 5.1 VDC. You must calculate the total current draw of your specific CPU and I\/O modules. If your total demand exceeds 8 A, you simply add another summable module to the configuration.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Schneider","offers":[{"title":"Default Title","offer_id":49076532674812,"sku":"140CPS21400","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/9983\/1292\/files\/7_e9d1ce66-09db-42a2-9184-8cee28f9aeef.jpg?v=1778226709","url":"https:\/\/www.electronicplc.com\/products\/schneider-140cps21400-summable-power-module-5-1vdc-8a","provider":"Electronic PLC","version":"1.0","type":"link"}