{"product_id":"power-supply-module-6es5-930-7aa11-siemens-simatic-s5","title":"Siemens 6ES5930-7AA11 Simatic S5 Power Supply Module","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\u003cp\u003eThe Siemens 6ES5930-7AA11 is a dedicated power supply module designed for the Simatic S5 automation system. This unit converts standard AC mains input into the stable, regulated low-voltage DC power required for the reliable operation of central controllers and associated I\/O modules within an S5 rack-based architecture. Engineered for industrial resilience, it provides critical isolation and voltage regulation to protect sensitive backplane electronics from grid fluctuations and electrical noise.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDesigned for direct integration with Simatic S5-110 rack backplanes.\u003c\/li\u003e\n\u003cli\u003eHigh-efficiency regulation circuit minimizes output ripple for stable logic power.\u003c\/li\u003e\n\u003cli\u003eRugged aluminum chassis design functions as a passive heat sink, eliminating the need for cooling fans and reducing maintenance requirements.\u003c\/li\u003e\n\u003cli\u003eIntegrated protection circuitry includes overvoltage cutoff and short-circuit protection to safeguard system components.\u003c\/li\u003e\n\u003cli\u003eOptimized for operation in harsh environments with high dust or particulate levels.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cp\u003eThis power supply module is suitable for a wide range of industrial automation tasks, including chemical processing, metal stamping, and automated material handling systems where consistent power delivery is essential for preventing spurious faults and operational downtime.\u003c\/p\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003e6ES5 930-7AA11\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage\u003c\/td\u003e\n\u003ctd\u003e220 VAC (187 to 242 VAC range)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency\u003c\/td\u003e\n\u003ctd\u003e47 to 63 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Voltage\u003c\/td\u003e\n\u003ctd\u003e5.2 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Current\u003c\/td\u003e\n\u003ctd\u003e0.9 A (continuous)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInternal Heat Dissipation\u003c\/td\u003e\n\u003ctd\u003e12 W maximum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e0 to 60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eEnsure the rack power is disconnected before installing or removing the module.\u003c\/li\u003e\n\u003cli\u003eVerify that the input voltage matches the module's specified operating range (187-242 VAC) before energizing.\u003c\/li\u003e\n\u003cli\u003eEnsure proper seating within the Simatic S5 rack backplane to maintain electrical contact and structural integrity.\u003c\/li\u003e\n\u003cli\u003eMaintain adequate clearance around the module to allow for passive thermal dissipation through the aluminum chassis.\u003c\/li\u003e\n\u003cli\u003eHandle with care to prevent electrostatic discharge (ESD) damage to internal components.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch3\u003eWhat is the primary function of the 6ES5930-7AA11?\u003c\/h3\u003e\u003cp\u003eThis module serves as a power supply for the Simatic S5 system, converting AC mains power into a regulated 5.2 VDC output to power the rack's CPU and I\/O modules.\u003c\/p\u003e\u003ch3\u003eDoes this module require forced-air cooling?\u003c\/h3\u003e\u003cp\u003eNo, the module is designed with an aluminum chassis that acts as a heat sink, allowing for efficient passive cooling without the need for internal fans.\u003c\/p\u003e\u003ch3\u003eWhat protection features are included?\u003c\/h3\u003e\u003cp\u003eThe unit features built-in short-circuit protection and overvoltage cutoff to prevent damage to the backplane and connected modules during electrical faults.\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":51006346756348,"sku":"6ES5930-7AA11","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/9983\/1292\/files\/wm_1_d8353417-e894-4c08-85a9-d93a748a827e.jpg?v=1787501355","url":"https:\/\/www.electronicplc.com\/es\/products\/power-supply-module-6es5-930-7aa11-siemens-simatic-s5","provider":"Electronic PLC","version":"1.0","type":"link"}