Lenze EVS9324-EPV004 9300 Series Servo Position Controller

Designed for high-precision motion control, the Lenze EVS9324-EPV004 serves as a robust servo position controller within the 9300 Series architecture. This 3.0 kW rated unit provides closed-loop positioning and speed control for demanding industrial automation environments. Featuring an IP20 protection rating, it is engineered for direct installation inside electrical control cabinets, offering reliable performance and seamless integration with legacy fieldbus networks.

Key Features

• Integrated position controller with configurable motion profiles and homing routines.
• Robust IP20 degree of protection, optimized for space-saving control cabinet mounting.
• High-performance resolver feedback interface for precise closed-loop control.
• Flexible system bus communication capabilities for multi-axis synchronization.
• Thermal monitoring and overload protection to safeguard the drive and motor.

Applications

• Packaging Machinery: High-speed indexing, wrapping, and cartoning systems.
• Material Handling: Gantry systems, automated storage/retrieval systems (ASRS), and transfer carriages.
• Textile Manufacturing: Precise winding, tension control, and feed-axis synchronization.
• Printing and Paper Processing: Rotary cut-offs, cross-cutters, and web-guiding systems.

Technical Specifications

Connections and Interfaces

Alternative Models & Compatibility

The EVS9324-EPV004 is a dedicated positioning controller ("EP" variant) and cannot be directly swapped with standard speed controllers ("ES" variants) without modifying the system PLC program and drive parameter sets. When replacing older hardware revisions, ensure that the firmware version of the replacement unit matches or is backward-compatible with your existing system configuration. Parameter transfers should be executed using Lenze Global Drive Control (GDC) software.

Application Pitfalls & Engineering Notes

To ensure reliable operation, thermal management within the enclosure is critical. When mounting multiple 9300 Series drives side-by-side, maintain a minimum lateral clearance of 10 mm and a vertical clearance of at least 100 mm to facilitate natural convection. High-inertia applications requiring rapid deceleration must be paired with an appropriately sized external braking resistor connected to terminals UG+ and BR to prevent Overvoltage (OU) faults on the DC bus.

Commissioning & Wiring Tips

Always use double-shielded twisted-pair cabling for the resolver feedback (X2) and system bus (X5) to mitigate electromagnetic interference (EMI). The cable shields must be grounded at both ends using low-impedance EMC shield clamps directly on the mounting plate. Before applying main 3-phase AC power, verify that the auxiliary 24 VDC control supply is stable and correctly wired to ensure the control board initializes properly.

Installation Guidelines