Control cabinet inverters – Nord Drivesystem

Optimum performance in the control cabinet: The NORDAC PRO SK 500P frequency inverters from NORD DRIVESYSTEMS are equipped with an integrated multi-protocol Ethernet interface, a multi-encoder interface for multiple axis operation and a USB interface for voltage-free parameterisation.

The new control cabinet inverters cover rated motor powers from 0.25 to 5.5 kW and feature ultimate levels of connectivity, functionality and versatility. Various device versions can be optimally allocated to different application requirements. Plug-in control, safety and option modules ensure maximum flexibility and the compact book-size design format enables space-saving installation in control cabinets.

The NORDAC PRO SK 500P can read out up to four encoder systems simultaneously and can therefore control several motors in positioning mode. Together with features such as the integrated PLC for motor-related motion and logic control, a 200% overload reserve for perfect torque and speed performance as well as sensorless current vector control for asynchronous and synchronous motors (open loop and closed loop), it is a genuine all-rounder. The integrated brake chopper for 4-quadrant operation is a part of the basic equipment for the entire series, as is motor brake management.

Industry 4.0 ready: The integrated PLC processes the data from sensors and actuators and can autonomously initiate control sequences, as well as communicating drive and application data to a control centre, networked components or to cloud storage. This allows continuous condition monitoring and therefore forms the basis for predictive maintenance concepts as well as optimum plant dimensioning.