Lenze EVS9321-EP Position Controller | Series 9300

Lenze EVS9321-EP: Compact Servo Position Controller

Precision control for small-scale automation. The Lenze EVS9321-EP is a panel-mounted position controller from the Series 9300. It expertly drives 0.37 kW (0.5 HP) servo motors, offering precise motion for packaging, assembly, and robotics.

Precision in a Compact Package

• Dedicated Position Control: Engineered for accurate positioning tasks.
• Panel-Mount Design: Saves space and simplifies cabinet installation.
• Dual Voltage Ready: Works with both 400V and 480V rated systems.
• Dual Frequency Performance: Offers 8 kHz for higher torque or 16 kHz for smoother operation.
• Built-In Unit Support: Allows for compact, integrated system designs.
• Lightweight & Efficient: Low 100W power loss and a light 3.5 kg weight.

Complete Technical Specifications

• Brand & Model: Lenze EVS9321-EP
• Product Series: Series 9300 Servo Position Controller
• Motor Power (4-pole ASM): 0.37 kW / 0.5 HP
• Rated Voltages: 400V and 480V
• Mains Voltage Range: 320 – 528 V AC
• Output Current @8 kHz: 1.5 A (400V & 480V)
• Output Current @16 kHz: 1.1 A (400V & 480V)
• Output Power (kVA) @8 kHz: 1.0 kVA (400V) / 1.2 kVA (480V)
• Output Power (DC Link): 2.0 kW
• Mains Current: 1.5 A (with filter) / 2.1 A (without filter)
• Power Loss: 100 W
• Mounting: Panel Mount
• Weight: 3.5 kg
• Design: Standard, with Built-In Unit capability

Frequently Asked Questions

What type of motor does this controller use?

It is designed to control a standard 4-pole asynchronous servo motor (ASM) rated at 0.37 kW or 0.5 Horsepower.

Why are there two different mains current ratings?

The lower current (1.5A) is when using a mains filter, which smoothes input power. Without a filter, the current draw is slightly higher (2.1A).

What does "Built-In Unit" support mean?

It means the controller can be physically and functionally integrated with other components (like a PLC) into a single, compact module.

When should I use 8 kHz vs. 16 kHz switching?

Use 8 kHz for applications needing maximum torque. Choose 16 kHz for smoother motor sound and reduced high-frequency losses.

Is this suitable for a small rotary table or pick-and-place unit?

Absolutely. Its compact size and precise position control make it ideal for such small-scale automation tasks.

Shipping & Warranty

Your Lenze EVS9321-EP ships promptly via FedEx, UPS, or DHL. It is protected by a comprehensive 12-month warranty.