The new SINAMICS G120 frequency inverter is distinguished particularly by its modular design as well as by its numerous innovative functions, e.g. safety, communication capabilities and energy recovery. With different versions in the 0.37 to 132 kW output range, it is suitable for a wide variety of drive solutions.

The range of SINAMICS drives has been expanded by a unit with a mechanical design for distributed drive solutions. The new inverter SINAMICS G120D is the solution for sophisticated drive tasks – especially in the area of conveyor technology. It allows the speed of three-phase induction motors to be continuously controlled and fulfills all of the requirements for conveyor-related applications – from basic open-loop frequency control up to sophisticated vector control. With its well-conceived modular design in IP65 degree of protection it can be seam-lessly integrated into the plant the system and allows a high degree of plant availability to be achieved but at the same time with low parts stocking. The innovative power unit concept that is capable of regenerative feedback into the line supply (energy recovery) helps to save energy, safety functions that are unique worldwide permit improved plant and system concepts with a higher degree of productivity. The drive can be optimally integrated into the Siemens TIA automation environment via PROFIBUS.