EVS9330-EP - Position controller - LENZE

Lenze EVS9330-EP Brushless Controller - 9300 Series

The axis controller Lenze EVS9330-EP belongs to the 9300 series, dedicated to precise positioning of brushless servo motors in industrial environments. Designed to drive dynamic and repeatable movements, this servo drive supports closed-loop control of speed, position and torque, with configurable motion profiles and acceleration/deceleration ramps matched to your machine kinematics. Powered by 400 to 480 V AC three-phase, 50/60 Hz, it delivers a rated power of 45 kW (approximately 60 HP) with a rated current of 78 A. The 9300 platform enables axis autonomy, multi-axis coordination and fine control of sub-processes, making it suitable for packaging, material handling, robotics, assembly and other operations requiring controlled trajectories. The EVS9330-EP stands out for its stable regulation, extensive parameterisation capabilities and smooth integration into existing automation architectures driven by programmable controllers or numerical control.

Technical specifications

• Manufacturer reference : EVS9330-EP
• Range : Lenze 9300
• Manufacturer : Lenze
• Type : Positioning drive, brushless controller for servo motors
• Supply voltage : 400 to 480 V AC three-phase, 50/60 Hz
• Rated power : 45 kW (≈ 60 HP)
• Rated current : 78 A
• Output voltage : 0 to 480 V AC three-phase, depending on configuration
• Control modes : closed-loop speed, position and torque
• Motion functions : configurable profiles, acceleration and deceleration ramps
• Product category : Brushless controllers
• Motor compatibility : synchronous servo motors, and asynchronous motors depending on application

Overview of the Lenze 9300 range

The Lenze 9300 series groups intelligent servo drives designed for axis control demanding high positioning accuracy and stable dynamics. It features motion-dedicated function blocks, embedded logic for local sequencing of sub-processes and a wide range of parameterisation to adapt system response to the driven mechanics. The 9300 is often chosen for equipment modernisation, migration of existing axes and synchronization of multi-axis setups in high-throughput production lines.

• Axis positioning : autonomous axis control with motion profiles, position windows and management of speeds and accelerations within torque limits.
• Synchronization and coordination : axis-to-axis alignment, management of cyclic sequences and trajectory tracking for indexed conveyors and assembly machines.

The EVS9330-EP model corresponds to a positioning drive configuration. It is suited to applications where motion quality and cycle repeatability determine productivity and dimensional tolerance compliance.

Industrial applications

This brushless controller integrates into environments where axis motion must be precise, stable and repeatable. It provides robust speed and position regulation, useful for maintaining process quality and reducing mechanical wear. With its 45 kW power, it covers mechanisms with significant inertia while allowing controlled acceleration profiling.

• Packaging : forming, sealing, longitudinal cutting, indexing of conveyors and rotary tooling.
• Material handling and intralogistics : gantry translation axes, shuttles, palletizing, dynamic accumulators.
• Cartesian robotics : pick-and-place, end-effector positioning, synchronization of orthogonal axes.
• Assembly : screwdrivers, servo presses, linear feeds with position setpoint.
• Printing and labelling : registration, mark tracking and web monitoring.
• Auxiliary machine tool : secondary feed axes, tool changers, peripheral axis positioning.

Integration and communication

The EVS9330-EP fits into architectures driven by programmable logic controllers or numerical control. Depending on configuration, communication interfaces are available via optional modules for integration on industrial fieldbuses. Local I/O, the operator interface and diagnostic functions ease commissioning and operational monitoring. The control chain manages the motor current loop and setpoints for torque, speed and position to ensure a stable response despite load variations within the nominal range.

Commissioning is performed via a Lenze software tool or the local operator panel depending on equipment, with setup wizards for motor identification, response optimisation and definition of motion profiles. Parameters for securing stop ramps, torque limits and position windows are accessible to precisely adapt behaviour to the driven mechanics. This approach reduces downtime during maintenance interventions and simplifies replication of settings across similar axes on the same line.

Availability and warranty

Standard Exchange Industry offers the Lenze EVS9330-EP as remanufactured supply, in standard exchange or as a repair, each option bench-tested before shipment. Shipping is ensured within 24 to 72 hours to over 120 countries, with a warranty matched to the chosen service. In case of failure on an existing installation or obsolescence issues, our technical teams verify reference compatibility, advise on basic settings and recommend the most suitable solution to restore equipment availability. To secure your restart and standardise your axes, we support integration of the EVS9330-EP into your drive architectures and maintenance procedures.