Inovance MD 800

A revolutionary multidrive platform that reduces cabinet space and installation time for complex, multi-axis systems.

Product Overview

The MD800 is a highly compact, multi-drive AC system designed to meet the needs of machine builders for high-performance, space-saving solutions. This modular system allows multiple drive modules to be powered by a single rectifier unit, significantly reducing cabinet space and installation time.

Key Features

  • Space Efficiency: Reduces total drive footprint by up to 50% compared to traditional standalone drives.
  • Modular Design: Features a flexible architecture with single and dual-drive modules to control up to 8 motors from one rectifier.
  • Simplified Wiring: Utilizes a common DC bus and pluggable spring terminals to drastically reduce installation time and complexity.
  • High-Performance Control: Supports both Open Loop (V/f and SVC) and Closed Loop (FVC) control for induction and permanent magnet motors.
  • Advanced Safety: Built-in Safe Torque Off (STO) SIL 3, PL e as standard
  • Robust Reliability: Designed for harsh environments with Class 3C3 and 3S2 conformal coating.
  • Energy Efficiency: Common DC bus allows for energy sharing between motoring and regenerating drives.

Technical Specifications

ParameterDetails
Voltage / PowerRectifier Units: 3-phase 380–480 Vac, 22 to 110 kW.
Drive Modules: 0.4 to 18.5 kW per axis.
ApplicationsMulti-axis machinery, packaging, printing, textiles, and high-density automation systems.
Protection ClassesIP20 enclosure rating. Conformal coating for 3C3 and 3S2 environments.
Motor ControlV/f, Sensorless Vector Control (SVC), and Closed Loop Vector Control (FVC). Max output frequency: 500 Hz.
I/O ConfigurationStandard programmable I/Os on each drive module; includes digital and analog inputs/outputs.
FieldbusStandard: EtherCAT, CANlink, and Modbus RTU.
Optional: PROFINET, Ethernet/IP, and PROFIBUS-DP.
Cable LengthSupports optional remote keypads and PC-based setup software via dedicated communication kits.
Overload (HD)150% for 60 seconds and 180% for 3 seconds.

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