For functionally complex and
dynamic drive applications, NORD
Drivesystems has added a new
model to the SK 500E line of
control cabinet inverters.

The intelligent SK 540E
inverter supports convenient
and free programming of
drive-related functions
according to IEC 61131. It has
all the established features of the
series but supports a wider
range of drives; in particular, it can
control synchronous motors. It
integrates a new universal encoder
interface for energy recovery.

SK 540E performs even
sophisticated tasks without
an external PLC, thus saving
considerable costs. Pump
drives, for instance, can be
upgraded with monitoring
functions and characteristic
curve functions, enabling
them to directly react to
fluctuating flow rates.