SINAMICS G120 - Multifunctional, Combinable & Safety Integrated.

sinamics-g120x-brochure-en (pdf)

The SINAMICS G120 is a modular inverter for a wide variety of applications . The modular structure of the components and the wide power range from 0.55 to 250 kW ensure that you will always be able to assemble the ideal inverter according to your requirements.

This series of frequency converters is available in three voltage variants for connection to 200 V, 400 V and 690 V networks. In addition, the SINAMICS G120 has a comprehensive safety package. A STARTER or SINAMICS Startdrive is used to put the safety functions into operation.

Main characteristics

  • Combinable
  • A wide range of performances
  • A standard high-level security concept
  • High degree of flexibility

Parameters

Format Blocksize modular cabinet unit, modular design (power module, control unit, commissioning functions)
Drive concept AC/AC
Degree of coverage IP20 / open type according to UL
Supply voltage/power
  • 1 AC 200-240V 0.55 – 4 kW (power module PM240-2)
  • 3 AC 200-240V 0.55 – 55 kW (power module PM240-2)
  • 3 AC 380-480V 0.55 – 250 kW (power module PM240-2)
  • 3 AC 380-480V 7.5 – 90 kW (power module PM250)
  • 3 AC 500-690V 11 – 250 kW (power module PM240-2)
Regulation modes U/f (linear, quadratic, FCC, ECO), sensorless vector control (VC, SLVC)
Communication PROFINET, PROFIBUS DP, EtherNet/IP, USS/Modbus RTU, PROFIsafe
Safety features STO, SS1, SBC, SLS, SDI, SSM
Control unit Control unit CU230P-2, CU240E-2, CU240E-2 F, CU250S-2
Energy recovery In conjunction with the PM250 power module
Ambient temperature -10°C to 40°C without derating/up to 60°C with derating
Engine type
  • SIMOTICS GP/SD (standard induction motors, synchronous reluctance motors, aluminium/cast iron)
  • SIMOGEAR (geared motors) SIMOTICS TN (large motors)
  • SIMOTICS M-1PH8 (compact induction motors)
  • SIMOTICS XP (explosion-proof motors)
Network filter
  • With an integrated network filter for the environment according to EN 61800-3, category C3/C2
  • Without integrated mains filter for environments according to EN 61800-3, category C4
Brake resistor Integrated braking resistor for PM240-2 power modules
TIA Portal connection Yes
Commissioning tools BOP-2, IOP-2, G120 Smart Access Module, STARTER, SINAMICS Startdrive
Control system SIMATIC ET200, SIMATIC S7-1500, SIMATIC PCS 7

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