About SIEMENS VFD G120XA 6SL3220-3YD32-0UB0

SINAMICS G120XA Rated power 22kW 3AC 380V -20% to 440V +10% unfiltered 110% 60s per 600s with integrated IOP-2 Integrated Fieldbus: MODBUS RTU, BACnet MS/TP, USS 6DI, 4DQ, 2AI, 2AQ, 1Mot_t Protection: IP20 Frame Size: FSD 472x200x239 (HxWxD) 

SINAMICS G120XA

Article No.: 6SL3220-3YD32-0UB0
Type: Frequency converter, 3-phase input/output, 22 kW, 400 V AC

Rated Data

Input

• Phases: 3 AC

• Line voltage: 380 440 V (+10% / -20%)

• Line frequency: 47 63 Hz

• Rated current (LO): 46 A

Output

• Phases: 3 AC

• Rated voltage: 400 V

• Rated power: 22 kW (IEC 400V LO)

• Rated current: 4345 A

• Max. output current: 48 A

• Pulse frequency: 4 kHz

• Output frequency:

  • Vector control: 0 240 Hz

  • V/f control: 0 550 Hz

Overload Capability

• Low Overload (LO): 110% base load for 60 s in a 600 s cycle

General Technical Specifications

• Power factor : 0.75 0.93

• Power factor cos : 0.99 1

• Efficiency: 97%

• Sound pressure level (1 m): 62.2 dB

• Power loss: 0.634 kW

• Filter class (integrated): Unfiltered

• Safety function: "Safe Torque Off" without SIRIUS device

Communication

• Supported protocols: USS, Modbus RTU, BACnet MS/TP

Inputs / Outputs

• Standard digital inputs: 6

  • Switching level: 01: 11 V, 10: 5 V

  • Max inrush current: 15 mA

• Fail-safe digital inputs: 0

• Digital outputs (relay): 4

  • Resistive load: DC 30 V, 1 A

• Transistor outputs: 0

• Analog inputs: 2 (differential, 12-bit)

  • Switching threshold (digital): 01: 4 V, 10: 1.6 V

• Analog outputs: 2 (non-isolated)

• PTC/KTY input: 1 motor temperature sensor (PTC, KTY, PT1000, Thermo-Click), accuracy 5 C

Closed-Loop Control Techniques

• V/f linear/square-law: Yes

• V/f with flux current control (FCC): Yes

• V/f ECO linear/square-law: Yes

• Sensorless vector control: Yes

• Vector control with sensor: No

• Encoderless torque control: Yes

• Torque control with encoder: No

Ambient Conditions

• Standard board coating: Class 3C2 (IEC 60721-3-3:2002)

• Cooling: Air cooling with integrated fan, 0.055 m/s

• Installation altitude: Max 1,000 m

• Ambient temperature (operation): -20 60 C

• Transport / Storage: -40 70 C

• Relative humidity: Max 95% at 40 C, no condensation or icing

Connections

• Signal cable: 0.15 1.50 mm (AWG 24 16)

• Line side / Motor end: Screw terminals, 10 35 mm (AWG 8 2)

• DC link (braking resistor): PE screw terminals

• Max motor cable length:

  • Shielded: 200 m

  • Unshielded: 300 m

Mechanical Data

• Degree of protection: IP20 / UL open type

• Frame size: FSD

• Net weight: 16.2 kg

• Dimensions: W 200 mm H 472 mm D 239 mm 

Technical Details