{"product_id":"evs9321-ep-lenze-9300-series-0-37kw-servo-position-controller","title":"Contrôleur de position servo Lenze EVS9321-EP série 9300 0,37 kW","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eEVS9321-EP (EVS9321-EP)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a compact and high-precision servo position controller from the Lenze 9300-Series, specifically engineered for low-power motion control applications requiring exact repeatability. With a rated power of 0.37 kW, this drive is a foundational component for automated systems such as small-scale pick-and-place robotics, labeling machines, and precision feeding units. The \"EP\" designation signifies its specialized \"Positioning\" software variant, which enables the unit to handle complex travel profiles and point-to-point positioning independently of the central PLC. Designed for cabinet installation with an IP20 protection rating, the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eEVS9321-EP\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ecombines German engineering reliability with advanced motion logic, ensuring consistent throughput and minimal mechanical stress in high-cycle production environments.\u003c\/p\u003e\n\u003ch3\u003eTechnical Configuration\u003c\/h3\u003e\n\u003cp\u003eThe hardware architecture of the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eEVS9321-EP\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis optimized for high-density mounting, featuring a slim vertical profile of 7.60 x 35.60 x 25.40 cm. It incorporates a sophisticated power stage capable of driving high-dynamic synchronous motors with high resolution. The \"Positioning\" firmware allows for the internal storage of multiple target positions, homing routines, and acceleration\/deceleration ramps, which can be triggered via digital I\/O or a fieldbus connection. The module supports various feedback systems, including resolvers and encoders, and includes integrated safety monitoring for overvoltage, earth faults, and motor temperature. Its 4.20 kg robust housing ensures efficient heat dissipation through natural or forced convection within the control cabinet.\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\u003eEVS9321-EP\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\u003e9300-Series\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\u003e0.37 kW\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eProduct Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eServo Position Controller\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eProtection Degree\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eIP20\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\u003e7.60 x 35.60 x 25.40 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\u003e4.20 kg\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eStatus\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003ePhase-Out \/ Legacy Support\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\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\u003eDoes the EVS9321-EP require an external motion controller for point-to-point tasks?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. The\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eEVS9321-EP\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efeatures an integrated positioning control system. You can store travel profiles directly on the drive and execute them via simple digital signals or communication commands, reducing the processing load on your master PLC.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow can I transfer parameters from a failed unit to a replacement EVS9321-EP?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYou can use the Lenze Keypad (EMZ9371BC) to copy the parameter set or the Global Drive Control (GDC) software via an interface module. Since this is a phase-out product, maintaining a parameter backup is critical for rapid 1:1 hardware replacement.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the recommended mains input for this 0.37 kW drive?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe 9321 model typically operates on a 3-phase 400\/480 VAC supply. Always verify the specific voltage code on the unit’s nameplate to ensure compatibility with your local grid and to prevent damage to the internal DC bus capacitors.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eEngineering \u0026amp; Installation Guide\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eVertical Mounting and Thermal Clearance:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eEVS9321-EP\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003emust be mounted vertically to facilitate natural convection. Due to its height, ensure a minimum clearance of 100 mm above and below the unit. For 0.37 kW operation in high-density cabinets, maintain a lateral gap of at least 10 mm between adjacent drives to prevent thermal interference and ensure the ambient temperature remains below 45 deg C.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eShielding and Signal Integrity:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eTo maintain high positioning accuracy, it is vital to use double-shielded cables for both the motor power and the resolver\/encoder feedback. The motor cable shield must be grounded at the drive using a low-impedance EMC clamp. Route feedback cables in a separate conduit, maintaining at least 20 cm distance from power lines to prevent electromagnetic interference from causing positioning jitters.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBraking Resistor Selection:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFor applications involving rapid deceleration or vertical \"Z-axis\" loads, an external braking resistor is highly recommended. The internal DC bus can only absorb a limited amount of regenerative energy from the 0.37 kW motor. An external resistor will prevent \"Overvoltage\" (OU) faults during aggressive braking cycles and protect the drive's power stage.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Lenze","offers":[{"title":"Default Title","offer_id":53105061953899,"sku":"EVS9321-EP","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/evs9321-ep-avdl4j1suad.png?v=1776236526","url":"https:\/\/www.plcprotech.com\/fr\/products\/evs9321-ep-lenze-9300-series-0-37kw-servo-position-controller","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}