Ranging from 55 kW to 520 kW, the Control Techniques’ DFS series of pre-engineered drive system is delivered ready to use with no additional engineering required. The series is designed to integrate with existing cubicle setup.
Thanks to the door-mounted HMI or the Windows-based Connect PC tool, DFS is simple to install. To improve reliability, standard drive modules are employed from Control Techniques’ globally installed ranges, that have thoroughly been tested and have been manufactured to highly consistent procedures. Durability is reinforced on drive modules via conformal coated PCBs, and a wide supply voltage tolerance.
Control Techniques’ globally installed Unidrive M700 and Powerdrive F300 drive modules provide the technical foundation for DFS. With Unidrive M700, high performance motor control is furnished with up to 3,000 Hz current loop bandwidth and up to 250 Hz speed loop bandwidth. Unidrive M700 also includes onboard machine control with open application programming. Alternatively, Powerdrive F300 includes specific fan, pump and compressor application functionality. Unidrive M700 includes Ethernet onboard, including EtherNet I/P, Profinet and Modbus TCP/IP. Both drive models also include integration options to further expand communications across all major protocols, plus options covering control, I/O and encoders.