WEG frequency inverter MW500 decentralized drive series

WEG
 

The MW500 is a high performance product dedicated for induction motor control, with embedded features and a high protection degree of IP66 / NEMA 4X which allow decentralized installation directly on the motor or on the wall. Designed for industrial or professional use, the decentralized WEG VSD adds a great deal of flexibility, allowing the user to install the product near to the motor, thus eliminating the necessity of long cables and panels


  • Power range: 0.75 to 3.7 kW 
  • Three-phase
  • Power supply voltage: 200-240 V and 380-480 V
  • Scalar Control(V/F) and Vector Control(VVW)
  • Overload capacity: 150% current in 60 sec.
  • RFI Filter built-in (accessory)
  • Switch-Disconnector built-In (optional)
  • Analog Potentiometer and LED for status indicator built-In
  • Ambient temperature -10 ºC up to 50 ºC
  • All the electronic boards are conformally coated classified as 3C2 according to IEC 60721-3-3 standard
  • Protection Degree IP66/NEMA 4X
  • SoftPLC function built-in
  • Plug-in modules: I/Os, USB and fieldbus communication (same as CFW500)
  • Flash memory module: In few seconds, it is possible to download the programming from a MW500 to others without powering them up
  • Communication protocols: Modbus RTU (RS-485 available with all plug-in modules), CANopen, DeviceNet and Profibus DP
  • WLP and SuperDrive G2 free software

Additional links:

 Technical documentation and Downloads
 Request additional information and get a price quote
 

Model range

MW500 Decentralized drive series (1 phase 200-240 V)

Model Capacity,
kW
Current,
A
Price
MW500 A 04P3 S2 DB 66 0,75 4.3 reduced!
MW500 A 06P0 S2 DB 66 1,1 6 reduced!

MW500 Decentralized drive series (3 phase 380-480 V)

Model Capacity,
kW
Current,
A
Price
MW500 A 02P6 T4 DB 66 1,1 2.6 reduced!
MW500 A 04P3 T4 DB 66 1,5 4.3 reduced!
MW500 B 06P5 T4 DB 66 2,2 6.5 reduced!
MW500 B 10P0 T4 DB 66 3,7 10 reduced!

The WEG MW500 series drive is a high performance product dedicated for induction motor control.

The MW500 is a high performance product dedicated for induction motor control, with embedded features and a high protection degree of IP66 / NEMA 4X which allow decentralized installation directly on the motor or on a wall. Designed exclusively for industrial or professional use, the decentralized WEG VSD adds a great deal of flexibility, allowing the user to install the product near to the controlled motor, thus eliminating the necessity of long cables and panels.

Advantages and benefits.

- It is possible for the MW500 to be assembled on a wall or, using the terminal box coupling directly over the W22 or W21 motors.
- The optional communication network and I/O modules are fast and easily to be installed, allowing adaptation of the standard VSD to each application.
- Within seconds, it is possible to download the SoftPLC program and parameters setup from a MW500 to others without powering them up, using the Flash Memory Module.
- Built-in PLC (SoftPLC), allowing the VSD, motor and application to work in an interactive way. It allows the user to implement customized logic and applications.
- Complete protection against contact with internal live parts, avoiding the entrance of dust or water coming from jets.
- PID: process control. Sleep: disables the VSD automatically.
- Flying start: allows to start a motor that was running freely, accelerating it from the speed at which it was running.
- Ride through: keeps the VSD in operation during voltage dips.
- 100% of the VSDs are tested with load at the factory under rated conditions.
- Protection against ground fault, short circuit, over temperature and others.
- Thermal protection of IGBTs based on manufacturer curve.
- Conformal Coating (Tropicalization) as standard. Classified as 3C2 according to IEC 60721-3-3.
- CANopen, DeviceNet, Profibus-DP, Modbus-RTU, EtherNet-IP, Modbus-TCP, PROFINET-IO and possibility of Bluetooth communication.
- Makes the commissioning easy, saving space and cabling, in other words, reducing cost for all installation.
- Time saving, standardization and optimized costs according to the necessity.
- Fast, easy and reliable programming for manufacturers that produce machines in large scale.
- It eliminates the necessity of an external PLC, reducing costs, optimizing space and simplifying the system.
- Panel not required, reducing the installation costs.
- Energy saving.
- It allows fast operating response of the machine and prevents occasional mechanical breakdowns.
- It prevents machine stoppage and downtime.
- High reliability.
- It prevents damage to the inverter which can be caused by adverse situations, normally external factors.
- VSD lifetime is extended: protection against chemically active substances, related to contamination from the atmosphere.
- Full integration with process network.

WEG MW500 series frequency inverter special features.

- Conector IP66/NEMA 4X.
Special conector for Remote HMI (M8) or external sensor.
- Analog Potentiometer.
Built-In No need HMI to operate.
- Fins Instead of Fans.
Reducing maintenance cost and audible noise.
- LED Indicators.
Programmable status indication.
- Remote HMI.
Simple and intuitive.
- Switch-Disconnector Built-In (Optional).
Easy and safe machine maintenance.
WEG MW500 series frequency inverter special features.

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