CFW 11M - Modular Variable Frequency Drive

The CFW 11M is the new generation of WEG frequency inverters for large power ranges. It ranges from 350 to 2500HP rated at 380-480V / 500-600V / 660-690V with the option for 6 or 12 pulses. Standard Features
  • Plug and play philosophy (connect and use) enables quick and easy installation of accessories and options
  • USB for computer connection for using SUPERDRIVE G2 programming and monitoring software
  • Human-Machine Interface (HMI) with backlit graphic display and soft-keys, greatly facilitates inverter programming and operation
  • Intelligent thermal management enables full protection of IGBTs, monitoring of heatsink and internal air temperature
  • Automatic control of the heatsink fan with speed sensor (additional protection) and easily detachable from the unit for cleaning and maintenance
  • Normal Duty and Heavy Duty ratings to adapt optimally to all kinds of loads
  • Protection with failure and alarm warnings
  • Motor overload protection in compliance with IEC 60947-4-2/UL 508 C
  • On board memory allows user to create functions without the need to use an external PLC (soft-PLC via IEC61131-3 programming software)
  • Guided start-up simplifies initial user programming
  • Real time clock
  • TRACE / SCOPE function to assist with the start-up and system diagnostics with SUPERDRIVE G2
Optional Features
  • Interface for incremental encoder 5 to 12Vdc
  • Interface for RS-485 serial communication (modbus)
  • Interface for RS-232C serial communication
  • CAN interface
  • Profibus DP interface
  • PLC functions; IEC programming
  • Devicenet 4 interface
  • Ethernet IP interface
  • Blind cover for slot HMI
  • Frame for remote HMI
  • Conduit kit