The Sinus K series offers, moreover, a range with IP54 protection degree suitable for environmental conditions with strong presence of dusts and water (up to Sinus 0162).
Thanks to its robust metallic structure suitable for external installation, it is not necessary to insert this model into any electric cabinet.
Main supply, Motor supply and Control board connection are reachable from below by means of the insertion of suitable cable-bushings.
It is also possible to add a complete operation board on the front door for the emergency command and the selection of the following 3 functions by key-lock selector:
LOCAL (LOC): It is possible to operate and adjust Motor speed by the inverterâ€™s keypad (Start, Stop and Speed adjustment)
0 (ZERO) In this position, the inverter is unable to work
REMOTE (REM) It allows to manage the inverter according to its programming by terminal board, serial port or fieldbus