Inovance MD 500

The flagship high-performance vector drive engineered for maximum reliability in the most demanding industrial environments.

Product Overview

The MD500 is a high-performance, all-purpose open and closed-loop AC drive. It is designed to be a versatile and reliable drive capable of controlling both induction motors and permanent magnet synchronous motors in a wide range of industrial applications.

Key Features

  • Advanced Motor Control: Supports high-performance vector control for both induction and permanent magnet motors.
  • Heavy-Duty Performance: Designed for demanding applications with high starting torque: 150% at 0 Hz for closed-loop and 150% at 0.25 Hz for Sensorless Vector Control (SVC).
  • Enhanced Reliability: Features improved cooling design and conformal coating resistant to 3C3 and 3S2 environments for protection against humidity and dust.
  • Built-in Safety: Includes integrated STO (Safe Torque Off) SIL 3 capabilities to meet international safety standards.
  • Flexible Integration: Offers a wide variety of fieldbus options and programmable I/Os for seamless system connectivity.
  • Compact Installation: Supports side-by-side mounting to save cabinet space and operates in high ambient temperatures up to 50°C.
  • Global Standards: Complies with CE, UL, and cUL requirements.

Technical Specifications

ParameterDetails
Voltage / Power3-phase: 380–480 Vac, 0.4 to 450 kW.
3-phase: 200–240 Vac, 0.4 to 55 kW.
ApplicationsHigh-end machinery including textiles, paper, wire drawing, and machine tools.
Protection ClassesIP20 enclosure rating. Class 2 conformal coating for 3C3 and 3S2 environments.
Motor ControlV/F control, Sensorless Vector Control (SVC), and Closed-loop Vector Control (FVC). Max output frequency: 500 Hz.
I/O ConfigurationStandard includes 5 digital inputs
2 analog inputs
1 high-speed pulse input
1 relay output
1 digital output
1 analog output.
FieldbusBuilt-in: Modbus RTU and CANlink.
Optional: PROFINET, PROFIBUS-DP, EtherCAT, CANopen, and Ethernet/IP.
Cable LengthSupports optional remote keypads with 3.0 m, 10 m, or 30 m matching cables.
Overload (HD)G-type (Heavy Duty): 150% for 60 seconds, 180% for 3 seconds.
P-type (Normal Duty): 110% for 60 seconds, 120% for 3 seconds.

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