{"product_id":"lenze-9400-series-e94ashe0244-servo-drive-single-drive-high-performance","title":"Variateur servo haute performance simple Lenze 9400 série E94ASHE0244","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eE94ASHE0244 (E94ASHE0244)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a high-performance single-axis servo drive belonging to the renowned Lenze 9400-series, engineered specifically for sophisticated motion control in demanding industrial environments. As a core component in automated production lines, this 11.0 kW rated power module excels in high-dynamic applications such as precision packaging, textile manufacturing, and heavy-duty material handling. By integrating advanced control algorithms and a robust German-engineered power stage, the E94ASHE0244 ensures maximum machine uptime and superior synchronization accuracy. Its ability to operate across a wide voltage range of 180 - 550 V makes it a versatile global solution for plants seeking to reduce energy losses and streamline complex motion sequences in decentralized or centralized control architectures.\u003c\/p\u003e\n\u003ch3\u003eTechnical Configuration\u003c\/h3\u003e\n\u003cp\u003eThe Lenze 9400-series architecture focuses on modularity and precision. The E94ASHE0244 is configured for a three-phase mains connection and is optimized for \"Single Drive\" installations. It features high-resolution feedback processing and internal logic capable of handling complex motion profiles without overloading the central PLC. The hardware is housed in a compact, thermally optimized enclosure that measures 35.00 x 25.00 x 13.50 cm, allowing for high-density mounting in control cabinets. Its \"Active\" PLM status guarantees long-term availability and support for modern industrial communication protocols, ensuring seamless integration into EtherCAT or CANopen networks (via optional modules) to facilitate real-time diagnostics and predictive maintenance data flow.\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\u003eFeature\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\u003eModel\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eE94ASHE0244\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eBrand\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\u003eSeries\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e9400-series\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eOrigin\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\u003eRated Power\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e11.0 kW\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eInput Voltage Range\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e180 - 550 VAC (for VN = 400 V)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003ePhase\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eThree-phase connection\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eDimensions\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e35.00 x 25.00 x 13.50 cm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eWeight\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e8.10 kg\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eOperating Temp\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0 to 45 deg C (up to 55 deg C with derating)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eCommodity Code\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e85044095\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eECCN\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eN (Non-restricted)\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\u003eHow does the E94ASHE0244 handle voltage fluctuations in unstable power grids?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe unit is designed with a wide tolerance range of 180 - 550 V (+\/- 0 percent). This allows the drive to maintain stable torque output and prevent nuisance tripping during minor brownouts or voltage spikes common in heavy industrial sectors.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan this drive be used as a direct replacement for older Lenze 9300 series units?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWhile the 9400-series offers significant performance upgrades, it is not a \"drop-in\" mechanical replacement. It requires updated parameterization via the L-force Engineer software and potentially updated wiring diagrams, though it covers the same power bracket as the 9300 11.0 kW models.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat cooling clearance is required for the E94ASHE0244 within a cabinet?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eTo ensure optimal heat dissipation and prevent thermal throttling, a minimum vertical clearance of 100 mm above and below the unit is recommended. Horizontal spacing is minimized due to the slim design, but 10 mm is advised for high-load cycles.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eEngineering \u0026amp; Installation Guide\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eThermal Management and Airflow:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe E94ASHE0244 generates significant heat during peak 11.0 kW operations. Always install the unit vertically. Ensure that the cabinet ventilation system can handle a heat loss of approximately 250-300 W to maintain an ambient temperature below 45 deg C. In environments exceeding 45 deg C, you must apply a current derating of 2.5 percent per degree Celsius.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEMC and Shielding Requirements:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eTo prevent electromagnetic interference with sensitive sensors or PLC I\/O, use 360-degree shielded motor cables. The shield must be connected to the mounting plate using a metal clamp with a large surface area. Ensure the mounting plate is galvanized and grounded to the common reference point of the machine to minimize high-frequency noise.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSafety and Braking Resistor Selection:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFor applications involving rapid deceleration or high inertia loads, an external braking resistor is mandatory to prevent \"Overvoltage\" faults. Verify that the braking resistor's ohmic value matches the drive's minimum resistance specification to protect the internal chopper circuit from overcurrent damage.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Lenze","offers":[{"title":"Default Title","offer_id":53105062969707,"sku":"E94ASHE0244","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/e94ashe0244-jqbupuafn5b.png?v=1776236148","url":"https:\/\/www.plcprotech.com\/fr\/products\/lenze-9400-series-e94ashe0244-servo-drive-single-drive-high-performance","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}