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Technical specifications for
EVS9328-EIV004
Lenze EVS9328-EIV004 – High-Performance Servo Controller for Precision Industrial Control
The Lenze EVS9328-EIV004 is a high-power servo controller from the trusted 9300 Series, engineered for precision control of demanding industrial automation systems. Designed for three-phase operations at 400/480 VAC, this drive is ideal for advanced applications requiring accurate positioning, high dynamic response, and reliability under continuous-duty conditions. Its solid-state architecture and advanced control algorithms make it a go-to solution for systems where stability, safety, and motor precision are paramount.
At its core, the EVS9328-EIV004 delivers a continuous input capacity of 44 amps across a 400 to 480 VAC, 3-phase, 50/60 Hz supply, translating to an input power capability of 36.6 kVA. On the output side, it matches this robust input with an output of 44.7 amps, supporting variable output voltages from 0 to 480 VAC and frequencies ranging from 0 to 480 Hz, producing a total output power of 37.2 kVA. This substantial power capacity makes the unit suitable for controlling large motors in applications such as printing presses, packaging machinery, conveyors, and machine tools where fine-tuned servo movement is critical.
The unit integrates easily into standard industrial control panels with its built-in design, offering simplified wiring and reduced installation time. With a weight of 14.52 kg, it offers a sturdy build that balances thermal performance and compact footprint, suitable for both OEM machine builders and system integrators.
A defining feature of the EVS9328-EIV004 is its inclusion of advanced motion profiles, such as those used in servo positioning and camming operations. The controller’s capability to support complex multi-axis synchronization, combined with resolver or encoder feedback systems, enables real-time control and exact positioning at high speeds. This is particularly beneficial in precision motion systems where timing and torque accuracy can directly impact process efficiency and output quality.
The variant identifier “V004” confirms the presence of integrated safety features, such as Safe Torque Off (STO), contributing to compliance with safety standards and allowing for functional safety architectures without additional relays or circuit breakers.
Designed to meet industrial standards, the EVS9328-EIV004 operates within a stable thermal envelope and is compatible with system-wide monitoring and diagnostic platforms. It provides consistent performance even in environments with variable line voltages and mechanical loads.
As part of Anadi Automation’s industrial offerings, each unit includes a 1-year warranty, ensuring peace of mind for customers in diverse automation sectors. Whether it’s used in new installations or as a replacement in legacy Lenze-based systems, the EVS9328-EIV004 remains a dependable and scalable solution for high-power servo control applications.
