Siemens - SINAMICS G120C

Siemens - SINAMICS G120C


SINAMICS G 120 C

SINAMICS G120C is especially compact with a high power density, and offers a well-balanced combination of functions to address a wide range of applications. With its seven frame sizes, it covers a performance range of 0.55 kW to 132 kW.

Compact :

  • Compact even in high performance ranges up to 132 kW
  • Integrated DC-line reactor and EMC filter
  • Side by side installation of all frame sizes without current or performance reduction Simple commissioning and operation
  • Intuitive series commissioning, cloning function through BOP-2, IOP or SD card
  • Simple and fast software parameterization Perfect integration
  • Full integration of the drives in the TIA Portal system diagnostics
  • The use of the TIA Portal library concept ensures the easy reusability of the converters, including the parameter and hardware components Leading-edge technology
  • The energy-efficient, sensorless vector control allows high torques with low frequency setpoints
  • Further external components are not required due to the certified safety function Safe Torque Off, which is integrated as standard. Reliable communication
  • All commonly used bus systems such as PROFINET, EtherNet / IP, PROFIBUS and USS / Modbus RTU are supported

With lots of innovative functions - all major facts at a single glance

Voltage 3AC 380 - 480 V +10 % / -20 %
Power range 0.55 to 132 kW
Degree of protection IP20
Environmental class Class 3C2, (3C3 with SIPLUS)
Ambient temperature -100 to 400C without derating / up to 600C with derating
EMC According to IEC 61800-3 up to Category C2
Standards CE, UL, cUL, c-Tick
Safety Technology Safety Integrated : Safe Torque Off (STO); controlled via terminals or PROFIsafe
Communication PROFINET, Ethernet / IP, PROFIBUS, US / Modbus RTU
Control procedure U/f (linear, square law, FCC, ECO), vector control without encoder (SLVC)
Functions Fixed velocity setpoint, PID controller, motor holding brake control