Example of Power Module PM250D FSD
The regenerative feedback capability of the PM250D Power Module in generating mode (electronic braking) means that energy is returned to the supply system and not destroyed in a braking resistor. This saves space, time-consuming dimensioning of the braking resistor as well as its wiring. Generated heat is also reduced.
An innovative circuit design reduces supply harmonics. A line reactor is not required. This saves space and costs for engineering and procurement.
The PM250D Power Module is also designed for safety-sensitive applications. In conjunction with a Safety Control Unit, the drive can be turned into a Safety Integrated Drive (see Control Units).