Lenze 9400-Series E94AMHE0174 Servo Drive

Description

The E94AMHE0174 is a high-performance multi-drive servo unit from the Lenze 9400-Series, engineered for precise, high-speed motion control in multi-axis industrial automation systems. With a rated power of 7.5 kW and a wide DC supply range (260–775 V), this unit is designed for stable and efficient operation in demanding environments. As a member of the active 9400-series product line, it supports advanced diagnostics, seamless commissioning, and flexible integration with modern network protocols.

Features

• Multi-Drive Architecture: Optimized for synchronized multi-axis control applications.
• Versatile Power Input: Wide DC supply range (260–775 V) with a nominal DC voltage of 565 V.
• High Efficiency: Advanced electronic design ensures reliable, energy-efficient performance.
• Active Status: Fully supported, current-production unit for modern industrial integration.
• Compact Design: Optimized dimensions (24.00 x 14.00 x 12.50 cm) for efficient control panel space utilization.

Technical Specifications

Installation Guidelines

• Mounting: Install vertically within the control cabinet, ensuring that airflow is unobstructed to maximize the effectiveness of the internal cooling system.
• Environmental: Ensure the control cabinet is shielded from moisture, conductive dust, and extreme temperature fluctuations.
• Wiring: Connect the DC bus system according to the multi-axis architecture specifications. Use high-quality shielded cabling for motor and feedback signals to meet EMC standards.
• Safety: Strictly observe the DC bus discharge time before accessing internal components. Use the LOTO (Lock-Out/Tag-Out) procedure for maintenance.
• Commissioning: Utilize the Lenze engineering tools (e.g., EASY Starter) for motor parameterization and fieldbus configuration.