Siemens G120c VFD
SINAMICS G120C is a compact and versatile drive belonging to the SINAMICS family. It can be intuitively commissioned for every application using standard tools.
The drive can operate in the voltage range of 3-phase 380V to 480V (–20% / +10%) and supports a frequency range of 50/60 Hz +/- 5%. The power range of the SINAMICS G120C is from 0.55 kW (0.75 hp) to 132 kW (150 hp).
The control modes of the SINAMICS G120C include V/f (linear, square law, FCC, ECO) and sensorless vector control (SLVC). The drive can communicate through various protocols such as PROFINET, EtherNet / IP, PROFIBUS, USS / Modbus RTU.
The SINAMICS G120C is one of the smallest drives in its class, with an IP20 degree of protection classified as UL open type. It also has filtering and braking features that vary depending on the environment.
The SINAMICS G120C is known for its high power density, smaller envelope dimensions, and side-by-side mounting without derating. It is also designed for a long service life and high reliability, with an integrated DC reactor in the FSD to FSF frame sizes, so that an input reactor is not needed.
The drive has a simple commissioning and operation process, with features such as the cloning function using BOP-2, IOP, or SD card, and optimized parameter sets. It also has perfect integration into the automation environment and integrated safety technology.
The SINAMICS G120C is a compact, built-in unit drive with an AC/AC drive concept. It has a degree of protection of IP20 and is classified as UL open type. The drive can be used in environments with ambient temperatures of -10°C to 40°C without derating, and up to 60°C with derating.
In terms of power range, the SINAMICS G120C can supply a range of 0.55 kW (0.75 hp) to 132 kW (150 hp) with a voltage range of 3-phase 380V to 480V (–20% / +10%). The drive can operate in a frequency range of 50/60 Hz +/- 5%.
The SINAMICS G120C has a built-in line filter for environments according to IEC 61800-3 Category C3/C2, and without integrated line filter for environments according to IEC 61800-3 Category C4. The drive also has an integrated braking chopper for applications that require fast stopping.
The control modes of the SINAMICS G120C include V/f (linear, square law, FCC, ECO), and sensorless vector control (SLVC). The drive has a PROFINET, EtherNet / IP, PROFIBUS, USS / Modbus RTU communication interface that allows it to be integrated into different automation networks.
The SINAMICS G120C is designed for simple commissioning and operation. It has a cloning function that allows the drive parameters to be transferred from one drive to another using BOP-2, IOP, or an SD card. The drive also has an integrated USB port for easy configuration and communication. Standard applications can be easily set-up with the IOP (Intelligent Operator Panel) using application-specific wizards. The SINAMICS G120C also has an optimized parameter set and a simplified commissioning process that can reduce cost and save time.
The SINAMICS G120C is fully integrated into the TIA Portal's system diagnostics and SINAMICS Startdrive. It has a shared data management feature and uniform end-to-end operating concept that allows for consistent and coordinated control of drives. The drive is also equipped with integrated safety technology that includes a standard safety feature STO (Safe Torque Off), which complies with safety standard SIL 2 according to EN 61508 respectively PL d, Cat 3 according to EN ISO 13849. The SINAMICS G120C also has a fully integrated encoderless vector control that provides automatic flux reduction with V/F ECO.
Overall, the SINAMICS G120C is a versatile, user-friendly, and compact drive that provides reliable and efficient operation for a wide range of applications.
Reminder: Siemens G120 and other Siemens drive are available for sale at Otomasyon Mall. Please note that some devices are used products, so take this into consideration when purchasing. Once these products are out of stock, new ones will not be restocked. The information above is based on general knowledge and does not guarantee accuracy. For more detailed and precise information, it is recommended to refer to the relevant device’s user manual. (04.09.2011)
Please Note: The user manuals, commissioning suggestions, error codes, and solution recommendations provided on this page are not binding. The information and documents above are open to and even in need of improvement. As the Otomasyon Mall Community, we gladly welcome your suggestions and contributions. If you have field experience and insights on ease of use, please feel free to share them with us!