E84AVHCE2224SX0 Lenze 8400 HighLine 2.2kW Variable Frequency Drive

Product Overview

The E84AVHCE2224SX0 (E84AVHCE2224SX0) is a high-performance inverter drive from the Lenze 8400 HighLine series, engineered to provide superior motion control for demanding industrial applications. With a rated power of 2.2 kW and a versatile 3 x 400 / 500 V mains connection, this drive is specifically designed for systems requiring precise speed control and high dynamic response, such as automated storage systems, rotary indexing tables, and complex conveyor belts. The "HighLine" designation ensures integrated positioning capability and a wide range of onboard functions that reduce the complexity of the master controller. Built with integrated interference suppression measures, the E84AVHCE2224SX0 minimizes electromagnetic noise, ensuring seamless operation within high-density electrical cabinets and sensitive production environments.

Technical Configuration

The E84AVHCE2224SX0 features a modular architecture that supports "Plug-and-Drive" commissioning. It is equipped with advanced energy-saving functions, such as the "VFC eco" mode, which adapts the motor current to the actual load requirements to significantly reduce power consumption. The unit measures a compact 24.00 x 14.00 x 6.00 cm and weighs 1.90 kg, facilitating easy mounting in space-constrained control panels. Its hardware supports a wide variety of communication protocols via optional modules and includes integrated safety functions (such as STO - Safe Torque Off) as a standard or optional feature depending on the specific SX0 configuration. This drive is optimized for both open-loop and closed-loop operation, providing the flexibility needed for sophisticated "High-Level" motion tasks.

Technical Specifications

Technical FAQs

Does the E84AVHCE2224SX0 support integrated safety functions?

The SX0 variant typically includes basic terminal-based control logic; however, the 8400 HighLine series is designed to support Safe Torque Off (STO) to EN ISO 13849-1 (PLe). Check your specific wiring diagram to ensure the safety bridge or safety relay is properly commissioned.

How does the 8400 HighLine series handle positioning without an external PLC?

The HighLine series includes an integrated positioning controller. This allows the E84AVHCE2224SX0 to store multiple travel profiles and target positions locally, executing point-to-point positioning via digital inputs or fieldbus commands with high repeatable accuracy.

What is the benefit of the 500 V mains compatibility?

The ability to operate at 500 V allows this drive to be deployed in global industrial markets with varying power standards. It also provides higher headroom for applications where voltage drops might occur under heavy load, ensuring consistent torque delivery.

Engineering & Installation Guide

Mounting and Heat Dissipation:

The E84AVHCE2224SX0 is designed for book-style mounting, allowing multiple units to be installed side-by-side to save cabinet space. Ensure a minimum vertical clearance of 100 mm at the top and bottom of the drive. For continuous 2.2 kW operation, verify that the cabinet's internal temperature does not exceed 45 deg C. If operating in temperatures up to 55 deg C, a power derating of 2.5 percent per degree Celsius must be applied.

Wiring for Integrated Interference Suppression:

While the drive features integrated EMC filters, correct installation is vital for effectiveness. Use only shielded motor cables and ensure the shield is clamped to the drive’s metal mounting plate using the provided EMC shield sheet. Keep control and communication cables (e.g., CANopen, EtherCAT) at a distance of at least 10 cm from power and motor cables to prevent data corruption.

Memory Module (E84AYMxx) Usage:

This drive utilizes a plug-in memory module. Before commissioning, ensure the memory module is firmly seated. This module stores all parameter settings, allowing you to transfer the entire drive configuration to a replacement unit in seconds without a PC, simply by moving the memory card to the new hardware.