
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
- 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