SIEMENS SINAMICS G120C 7.5KW INVERTER – 6SL3210-1KE21-7AF1

Combining compactness with high durability and power, the versatile G120C frequency inverter offers a balanced combination of features for a wide range of applications.

SINAMICS G120C series inverter for single-axis drive – 6SL3210-1KE21-7AF1 was developed for customers looking for an extremely economical in long-term operation, taking up as little space as possible and easy to operate standard frequency converter, which, while maintaining compact dimensions, offers a wide range of functions. The device combines compactness with the segment’s high power density and features intuitive and quick installation, user-familiar connections and simple operational tools.

Siemens has introduced seven frame sizes in its expanded series, allowing the SINAMICS G120C to cover a capacity range of 0.55 to 132 kW. Thanks to the solutions used, the device maintains high energy efficiency, supports the most popular communication interfaces despite its compact size, and is an integral part of Totally Integrated Automation. It combines its unusual design with an internal safety function and a wide range of functions for a variety of applications, for example, in systems that efficiently transfer air and liquid including centrifugal pumps, simple and dynamic conveyor and stacker systems, belt conveyors, roller conveyors, chain conveyors or for continuous processes requiring high accuracy, speed and torque.

Versatile, energy-efficient inverter thanks to, sensorless vector control allows high torques at the same time low frequencies, provides automatic flow reduction from V/Hz ECO. The certified Safe Torque Off safety feature is built in as standard, so additional external components can be omitted. All standard bus systems PROFINET, EtherNet/IP, PROFIBUS and USS/Modbus RTU are supported. Integrated input choke and EMC filter. All frame sizes in side-by-side design without reducing power or lowering current ratings.

Quick mechanical installation through the use of plug-in terminals. The inverter is extremely easy to operate, a number of applied technologies such as intuitive serial startup, cloning function using SINAMICS G120 Smart Access Module, BOP-2, IOP-2 or SD card. Whether simple and quick assignment of software parameters provides a high level of comfort during installation as well as during long-term use. Full integration of drives with TIA Portal system diagnostics and use of the TIA Portal library concept offers reuse of drives, parameters as well as the rest of the hardware components.