E84AVHCE3714SX0 Inverter Drive - Lenze

Lenze E84AVHCE3714SX0 HighLine Frequency Inverter

Core Technical Specifications

• The product originates from the trusted manufacturer Lenze, known for robust drive solutions.
• Its specific model identifier is E84AVHCE3714SX0, a key member of the 8400 HighLine family.
• This drive delivers a rated power of 0.37 kW, equivalent to 0.5 horsepower for motor control.
• It requires a three-phase mains voltage of 400/500 V AC at 50/60 Hz frequency.
• The unit provides a rated output current of 1.3 Amperes to the connected motor.
• It generates a wide output frequency range from 0 to 599 Hz for flexible speed adjustment.
• The device has an IP20 enclosure rating for installation inside protected control cabinets.
• Its compact dimensions are 215mm (H) x 70mm (B) x 199mm (D) with a light weight of 1.3 kg.

Key Performance & Control Features

• The standout feature is integrated point-to-point positioning with up to 15 programmable target positions.
• It offers precise sensorless vector control for accurate speed regulation without feedback.
• The "VFC eco" energy-saving function actively reduces power consumption during operation.
• It includes a PID controller for closed-loop process control applications like pressure or flow.
• Advanced servo control for asynchronous motors provides high dynamic performance.
• The drive supports sensorless control of synchronous motors (SLPSM) for expanded application use.
• It handles substantial overload currents: 150% for 60 seconds and 200% for 3 seconds.

Environmental & Installation Data

• The drive operates within a temperature range of -10 °C to +55 °C (with derating above 45°C).
• It is designed for mounting inside a control cabinet as part of a single-axis supply concept.
• The device is built for reliability in standard industrial environments.
• It supports HTL incremental encoder feedback at speeds up to 200 kHz when used with an encoder.
• Flying restart and DC braking functions enhance operational safety and continuity.

Frequently Asked Questions (FAQ)

• What communication options are available?
  It has a slot for optional plug-in modules, supporting EtherCAT, PROFINET, EtherNet/IP, and PROFIBUS for easy integration into industrial networks.
• Is it suitable for basic lifting applications?
  Yes, with its integrated brake management and positioning capabilities, it is recommended for applications like lifts and hoists, especially when used with feedback.