STO safety sets the drive into a torque-free condition: an undesirable restart is safely prevented. A fast restart is possible after STO has been deselected as the DC link remains charged.
Simply safe - twice the efficiency!
The SINAMICS drive family offers converters for each power and performance level. Not only this, but SINAMICS converters have the safety functions seamlessly integrated in the standard portfolio. The drives are simply linked to SIMATIC, SINUMERIK and SIMOTION controls, and through communication via PROFIsafe, are perfectly harmonized with these. This offers you shorter commissioning times and a higher cost effectiveness thanks to efficient engineering and lower wiring costs.