{"product_id":"schneider-electric-140cps11420-modicon-quantum-ac-summable-power-supply-module","title":"Schneider Electric 140CPS11420 Modicon Quantum AC Summable Power Supply Module","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eSchneider Electric 140CPS11420\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eserves as a high-capacity power supply module for the Modicon Quantum automation platform. This versatile unit operates in either standalone or summable (redundant) modes to provide stabilized 5.1V DC power to the backplane. By supporting summable configurations, it allows two power supplies to share the load or provide full redundancy, ensuring zero system downtime for high-availability process control. We provide this module as\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e100% brand new original hardware\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ein factory-sealed packaging to ensure maximum service life and system integrity.\u003c\/p\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cp\u003eThe 140CPS11420 features dual-voltage input capabilities and high-current output thresholds to support extensive I\/O racks.\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eInput Voltage:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e115 V AC (93...132 V) or 230 V AC (170...276 V)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eInput Frequency:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e47 to 63 Hz\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 (Standalone):\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e11 A at 140 °F (60 °C)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOutput Current (Summable):\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e20 A at 140 °F (60 °C)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eRated Power:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e130 VA\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 \/ 220 V) for power fault signaling\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHarmonic Distortion:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e\u0026lt;= 10% of fundamental rms value\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\u003eOperating Temp:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e32 to 140 °F (0 to 60 °C)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eNet Weight:\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\u003ch2\u003eEngineering Advantages\u003c\/h2\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSummable Redundancy Architecture:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThis module supports \"Summable\" mode, enabling two 140CPS11420 units to work together on a single backplane. This configuration either doubles the available current to 20A for massive I\/O clusters or provides 1+1 redundancy to protect against power module failure.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIntegrated Fault Signaling:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eA dedicated Normally Closed (NC) alarm contact monitors the module's health. This allows the control system to trigger immediate external sirens or SCADA alerts the moment a power fault occurs, facilitating rapid response before the process stops.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDual-Voltage Global Versatility:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe module handles both 115V and 230V AC inputs. This flexibility simplifies spare parts inventory for global organizations, as a single part number supports facilities in both North American and European power regions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eClean Power for Sensitive I\/O:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eBy limiting harmonic distortion to 10%, the module provides stable, \"quiet\" power to the backplane. This prevents electrical noise from interfering with high-precision analog modules, ensuring the accuracy of your process data.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eRugged Environmental Tolerance:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eRated for continuous operation up to 60 °C (140 °F) and altitudes up to 5000 meters, this power supply survives the extreme conditions found in desert oil fields and high-altitude mining operations.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFAQs\u003c\/h2\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the difference between standalone and summable current ratings?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIn standalone mode, a single 140CPS11420 provides 11A to the backplane. In summable mode, two modules installed together provide a combined total of 20A. This allows you to scale the power as you add more I\/O modules to the rack.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this module require a specific fuse for installation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. Schneider Electric recommends an associated 2A slow-blow fuse. This protects the module from high inrush currents (up to 38A at 115V) during initial power-up.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHow do I verify the power status locally?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe front panel features a green \"PWR OK\" LED. If the LED remains dark while the input voltage is present, the internal overload or overvoltage protection has likely tripped, or the module has failed.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIs this a genuine Schneider Electric part?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. We guarantee this 140CPS11420 is\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e100% Brand New\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eoriginal stock. It ships with the original GTIN 3595862017107 and remains factory-sealed to ensure it meets all UL 508 and CSA standards.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Schneider","offers":[{"title":"Default Title","offer_id":52483456893237,"sku":"140CPS11420","price":66.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7630\/5461\/files\/140CPS11420.jpg?v=1774496212","url":"https:\/\/www.5gplc.com\/products\/schneider-electric-140cps11420-modicon-quantum-ac-summable-power-supply-module","provider":"High Five PLC Solution Limited","version":"1.0","type":"link"}