{"product_id":"ecsee012c4b-lenze-ecs-series-12a-servo-system-supply-module","title":"ECSEE012C4B Lenze ECS-Series 12A Servo System Supply Module","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eECSEE012C4B (ECSEE012C4B)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a high-capacity power supply module from the Lenze ECS-Series, specifically engineered to act as the centralized DC-bus feeder for multi-axis servo systems. This 12 Amp assembly kit is designed for streamlined cabinet installation, providing a stable 565\/675 VDC output from a 3-phase mains connection. In complex industrial sectors such as high-speed pick-and-place robotics, automated assembly lines, and multi-station packaging machinery, the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eECSEE012C4B\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a critical infrastructure component. It eliminates the need for individual power supplies for every drive, allowing multiple axis modules to share a common DC bus. This architecture not only reduces the overall cabinet footprint but also enables energy exchange between motoring and braking axes, significantly enhancing the energy efficiency of the entire automation cell.\u003c\/p\u003e\n\u003ch3\u003eTechnical Configuration\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eECSEE012C4B\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis architected for \"Assembly Kit\" integration, featuring a robust internal rectifier and high-capacity DC-bus capacitors. It is designed to operate within high-voltage environments (565\/675 VDC), providing the necessary current to drive the power stages of several connected axis modules simultaneously. The hardware includes integrated monitoring for line voltage, DC-bus status, and thermal protection to ensure system-wide safety. Its 4.74 kg chassis is optimized for vertical mounting, facilitating efficient heat dissipation through the cabinet’s cooling system. Although classified as an obsolete product, the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eECSEE012C4B\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eremains a benchmark for reliability in the ECS range, often utilized in maintenance scenarios where the high torque density and shared-bus benefits of the ECS architecture are paramount.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eAttribute\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecification Details\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eECSEE012C4B\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eLenze\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOrigin\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eGermany\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eProduct Range\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eECS (Easy Component System)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eModule Type\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003ePower Supply Module\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eRated Current\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e12.0 Amps\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eDC-Bus Voltage\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e565 \/ 675 VDC\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eMounting Format\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eAssembly Kit for Cabinet\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e4.74 kg\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eProduct Status\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eObsolete (Legacy Support)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eCommodity Code\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e85044095\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eTechnical FAQs\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the benefit of using a centralized supply module like the ECSEE012C4B?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe primary benefit is a significant reduction in wiring and hardware. Instead of individual mains filters and fuses for every servo drive, you use one ECSEE012C4B to power a series of axis modules via the DC bus. This also facilitates energy sharing, where one drive's braking energy can power another drive's acceleration.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan this module handle regenerative energy from the motors?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe ECSEE012C4B manages the DC bus, but in systems with high regenerative energy, an external brake resistor or a regenerative supply module may be required. This 12A module is typically paired with a brake chopper to dissipate excess energy and prevent DC-bus overvoltage.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs this module compatible with other Lenze series?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe ECSEE012C4B is specifically designed for the ECS-Series axis modules. While it provides a standard DC-bus voltage, its mechanical and electrical bus-bar connections are optimized for the \"Easy Component System\" (ECS) form factor.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eEngineering \u0026amp; Installation Guide\u003c\/h3\u003e\n\u003cp\u003eFor successful deployment of the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eECSEE012C4B\u003c\/strong\u003e, ensure it is mounted at the leading edge of the multi-axis drive string to allow for efficient DC-bus bar distribution. Given its 4.74 kg weight and 12A power throughput, a solid, grounded metal backplane is necessary for both mechanical support and electromagnetic shielding. Ensure all DC-bus connections are torqued according to manufacturer specifications to prevent high-resistance contact points. Since this module manages high voltages (up to 675 VDC), wait at least 5 minutes after disconnecting the mains power before performing any maintenance to allow the internal capacitors to discharge fully. To minimize harmonics and protect the internal rectifier, the installation of a line reactor on the input side is highly recommended, especially in facilities with unstable power grids.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Lenze","offers":[{"title":"Default Title","offer_id":53105067950443,"sku":"ECSEE012C4B","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/ecsee012c4b-cukb2jayl2y.png?v=1776236248","url":"https:\/\/www.plcprotech.com\/products\/ecsee012c4b-lenze-ecs-series-12a-servo-system-supply-module","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}