{"product_id":"140cps21400-schneider-electric-24-v-dc-8-a-summable-power-supply","title":"140CPS21400 Schneider Electric 24 V DC 8 A Summable Power Supply","description":"\u003ch2\u003eSchneider Electric 140CPS21400 Modicon Quantum Power Supply Module\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eSchneider Electric 140CPS21400\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003e140CPS21400\u003c\/strong\u003e Power Supply Module, operates as a dedicated hardware component for backplane power distribution within Modicon Quantum automation platform networks.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003e140CPS21400\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eSchneider Electric\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eFrance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.65 kg (1.43 lb)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eStandard Quantum module size\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0...60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e3800 mA input current\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage\u003c\/td\u003e\n\u003ctd\u003e24 V DC (20...30 V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Voltage\u003c\/td\u003e\n\u003ctd\u003e5.1 V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Current\u003c\/td\u003e\n\u003ctd\u003e8 A summable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInrush Current\u003c\/td\u003e\n\u003ctd\u003e14 A @ 20 V, 25 A @ 24 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Dissipation\u003c\/td\u003e\n\u003ctd\u003e6 + (1.8 x Iout) W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAlarm Output\u003c\/td\u003e\n\u003ctd\u003e1 NC, 6 A, 220 V fault contact\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLocal Signaling\u003c\/td\u003e\n\u003ctd\u003e1 green LED (PWR OK)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtection\u003c\/td\u003e\n\u003ctd\u003eInternal overvoltage and overload protection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eBackplane Bus Integration and Firmware Flash Compatibility\u003c\/h3\u003e\n\u003cp\u003eThe hardware architecture interfaces directly with the Modicon Quantum backplane to provide regulated power allocation for processing units and network interfaces. System stability is maintained through advanced firmware flash compatibility profiles, ensuring seamless synchronization with the host CPU during multi-module initialization sequences. When deployed in summable configurations, the module regulates internal current share profiles to prevent bus voltage degradation and mitigate potential backplane logic errors during peak load transients.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Does this module support hot-swap capabilities within the Quantum backplane rack?\u003c\/p\u003e\n\u003cp\u003eA: No. Power supply modules must be de-energized before insertion or extraction to prevent transient arcing and potential damage to the backplane connectors.\u003c\/p\u003e\n\u003cp\u003eQ: What is the maximum duration for input power interruption before the module shuts down?\u003c\/p\u003e\n\u003cp\u003eA: The module accommodates a maximum input power interruption duration of 100 ms at nominal conditions, and 1 ms at 20 V DC minimum threshold.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eVerify that the input supply line is within the specified 20...30 V DC operating window before terminating connections to the terminal block.\u003c\/li\u003e\n\u003cli\u003eInstall an external 5 A slow-blow fuse on the primary DC input line to protect the internal circuitry against overcurrent anomalies.\u003c\/li\u003e\n\u003cli\u003eEnsure correct alignment with the backplane slots prior to securing the module via the retention screws to prevent contact pins from bending.\u003c\/li\u003e\n\u003cli\u003eMaintain minimum specified clearances around the chassis ventilation slots to facilitate natural convection cooling and prevent thermal dissipation faults.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Schneider","offers":[{"title":"Default Title","offer_id":43545474072666,"sku":"140CPS21400","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/162._5c03c899-7c81-4370-9fd8-191ef7c82fe6.jpg?v=1782290158","url":"https:\/\/www.spareoil.com\/es\/products\/140cps21400-schneider-electric-24-v-dc-8-a-summable-power-supply","provider":"SpareOil Automation","version":"1.0","type":"link"}