Products - electronic solutions

NORDAC LINK - SK 250E frequency inverter

Convenient to install

  • SK 250E - NORDAC LINK - Frequency inverter
  • SK 250E - NORDAC LINK - Frequency inverter

The NORDAC LINK is the drive solution for flexible decentralised installation. The frequency inverter convinces with flexible configuration and functions, and can be freely configured according to requirements and application. The SK 250E is easy to install because of its high plug-in capability. Commissioning and servicing of the system is performed quickly with the integrated maintenance switch and the local manual control facility.

Performance:

Features

The NORDAC LINK is the perfect drive for field installation. Equipped with numerous options such as a maintenance switch, the field distributor is easy to operate. All I/Os are supplied as plug-in versions for easy commissioning and maintenance. With regard to functions, NORDAC LINK is compatible with the modular NORDAC FLEX.

Protection class IP 55, IP 65

Power range:

  • 0.75 – 7.5 kW

Voltages

  • 1/3~200-240 V
  • 3~380-500 V

Control terminals

  • 5+2 DI
  • 2 DO
  • 2 AIN

  • High precision regulation with current vector control
  • 4-quadrant operation
  • PLC function for functions close to the motor (PLC on Board)
  • Energy-saving function for partial load operation
  • Control and parameterisation tools and simple parameter structure
  • Integrated line filter for compliance with EMC regulations
  • Operation with synchronous and asynchronous motors
  • Control and closed loop regulation
  • POSICON – Integrated positioning mode and synchronisation
  • STO and SS1 – Integrated functional safety
  • Integrated brake rectifier for motor brake control
  • Load monitor
  • Hoist and lifting gear functionality
  • Master / Slave operation

Fieldbus communication system - CANOPEN, Powerlink, Ethercat, DeviceNet, Ethernet/IP, Profibus, Profinet, Modbus, Interbus, Profisafe, RS 232/485, AS Interface for frequency inverter from NORD Drivesystems
Feldbuskommunikationsysteme - CANOPEN, Powerlink, Ethercat, DeviceNet, Ethernet/IP, Profibus, Profinet, Modbus, Interbus, Profisafe, RS 232/485, AS Interface für Frequenzumrichter von NORD Drivesystems

Direct Access

Product Configurator

Product Configurator

NORD CON

NORD CON