Lenze Register Controller | Servo Drive EVS9322-ER

Lenze EVS9322-ER Servo Register Controller

The Lenze EVS9322-ER is a compact servo controller for precise motor synchronization. It delivers optimal performance for 0.75 kW motors in packaging and printing applications.

Key Features

• Precise Registration: Ensures accurate material positioning and cut-off control.
• Dual Voltage Input: Works with 320-528V AC and 460-740V DC backup power.
• Selectable Performance: Choose between 8 kHz or 16 kHz switching frequency.
• Compact & Lightweight: Weighs only 3.5 kg for easy panel integration.
• Efficient Operation: Low power dissipation of 110W at 400V.

Technical Data

Brand: Lenze
Model: EVS9322-ER
Series: 9300 Servo Register Controller
Motor Capacity: 0.75 kW (for 4-pole ASM)
Operating Voltage: 3-phase, 320-528 V AC, 45-65 Hz
Backup DC Input: 460-740 V DC
Rated Current (400V): 2.5 A
Output Power (8 kHz / 16 kHz): 1.7 kVA / 2.1 kVA
Output Current (8 kHz): 2.5 A / 1.7 A
Output Current (16 kHz): 1.8 A / 1.26 A
Peak Current (8 kHz): 3.8 A / 5.0 A
Peak Current (16 kHz): 2.7 A / 3.6 A
Switching Frequency: Selectable 8 kHz or 16 kHz
Power Dissipation (400V): 110 W
Weight: 3.5 kg

Installation & Use

Designed for standard panel mounting. Ensure the operating environment is within 0-50°C. Ideal for driving 0.75 kW asynchronous motors in register-controlled processes like web guiding or flying shears.

Shipping & Warranty

Shipped via FedEx, UPS, or DHL. Includes the EVS9322-ER controller and manual. Protected by a 12-month warranty.

Frequently Asked Questions

What is a "servo register controller" used for?
It precisely synchronizes a motor's position to a moving material, critical for accurate cutting, sealing, or printing registration.

When should I use 8 kHz vs. 16 kHz switching?
Use 8 kHz for higher torque/output current. Use 16 kHz for quieter motor operation and reduced audible noise.

Can it handle power fluctuations?
Yes, its wide AC input range (320-528V) provides good line stability, and the DC backup supports uninterrupted operation.

What cables are recommended?
Use shielded motor cables and proper grounding to minimize electrical noise, especially important for sensitive registration tasks.

Is it suitable for tension control applications?
While focused on position registration, it can be integrated into systems requiring precise speed control for maintaining web tension.