This simplified installation instruction manual explains how to install and use the MED with encoder drive. Intended for personnel performing the installation and commissioning of the drive.
This document provides simplified installation instructions for the ELMO MED drive equipped with an encoder (part number DOW(e).....). It is intended for personnel performing the installation and commissioning of the drive. The guide covers essential steps including system component requirements, mechanical assembling, and power electrical connections.
The manual emphasizes safety precautions regarding high voltage, grounding, and ventilation. It details the specific hydraulic system modifications required when using the MED with a motor equipped with a speed sensor. Additionally, it specifies wire sizing for different drive sizes (MED 25, 50, 75, 100) and notes that an external braking resistor is needed under certain energy dissipation conditions.
| Output Voltage | 400 V |
|---|---|
| Frequency Support | 50 Hz (60 Hz on request) |
| Ventilation Clearance | 100 mm over/under and sides |
| Braking Resistor Requirement | Required if energy > 25 kJ and power > 500W |
Approximately 100 mm of free space is required over, under, and from each side.
You must wait 5 minutes before approaching the MED once it has been switched off.
You must leave approximately 100 millimeters of free space over and under the MED and 100 millimeters from each side.