About

SIEMENS VFD G120XA 6SL3220-2YD10-0CB0 is an industrial Variable Frequency Drive suitable for a wide range of applications. Operating at a frequency of 47/63 Hertz (HZ), this VFD features a sleek grey surface color with an IP20 protection level. It is designed to be powered by a rated voltage of 380-480 Volt (V) and its compact dimensions of 232x73x209 Millimeter (mm) make it space-efficient. The VFD comes with a 1-year warranty and boasts a digital display type for easy monitoring of operations.

Data Sheet – SINAMICS G120XA

Article No.: 6SL3220-2YD10-0CB0
Technical data subject to change. There may be discrepancies between calculated and rating plate values.

Rated Data

Input

• Number of phases: 3 AC

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

• Line frequency: 47 … 63 Hz

• Rated current (LO): 2.10 A

Output

• Number of phases: 3 AC

• Rated voltage: 400 V

• Rated power IEC 400V (LO): 0.75 kW

• Rated current 400V (IN): 2.20 A

• Rated current 380V (IN): 2.20 A

• Rated current (LO): 2.20 A

• Max. output current: 2.40 A

• Pulse frequency: 4 kHz

• Output frequency (vector control): 0 … 240 Hz

• Output frequency (V/f control): 0 … 550 Hz

Overload Capability – Low Overload (LO)

• 110% base load current (IL) for 60 s in a 600 s cycle

• Max. output current for 60 s in a 600 s cycle

General Technical Specifications

• Power factor λ: 0.75 … 0.93

• Power factor cos φ1: 0.99

• Efficiency η: 0.96

• Sound pressure level (1m): 55 dB

• Power loss (typical): 0.043 kW

• Filter class: RFI suppression filter Category C3

• EMC category (with accessories): Category C3

• Safety Function: Safe Torque Off (via S7-1500F, without SIRIUS device)

Communication

• USS, Modbus RTU, BACnet MS/TP

Inputs / Outputs

Standard Digital Inputs

• Number: 6

• Switching threshold:

  • 0 → 1: 11 V

  • 1 → 0: 5 V

• Max. inrush current: 15 mA

Fail-safe Digital Inputs

• Number: 0

Digital Outputs

• Relay changeover contacts: 4

• Output rating: DC 30 V / 1.0 A

• Transistor outputs: 0

Analog / Digital Inputs

• Number: 2 (Differential)

• Resolution: 12 bit

• Digital switching threshold:

  • 0 → 1: 4 V

  • 1 → 0: 1.6 V

Analog Outputs

• Number: 2 (Non-isolated)

PTC/KTY Interface

• 1 motor temperature sensor input

• Supported sensors: PTC, KTY, PT1000, Thermo-Click

• Accuracy: ±5 °C

Control Functions

• V/f linear / square-law / parameterizable

• V/f with flux current control (FCC)

• V/f ECO (linear / square-law)

• Sensorless vector control

• Encoderless torque control

• Vector control with sensor: No

• Torque control with encoder: No

Ambient Conditions

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

• Cooling: Air cooling with integrated fan

• Cooling air requirement: 0.005 m³/s

• Installation altitude: 1,000 m

• Ambient temperature:

  • Operation: -20 … 60 °C

  • Storage/Transport: -40 … 70 °C

• Maximum humidity: 95% (no condensation/icing)

Connections

Signal Cable

• Conductor cross-section: 0.15 … 1.50 mm² (AWG 24 … 16)

Line Side

• Terminal type: Screw-type

• Cross-section: 1.50 … 2.50 mm² (AWG 16 … 14)

Motor Side

• Terminal type: Screw-type

• Cross-section: 1.50 … 2.50 mm² (AWG 16 … 14)

DC Link (Braking Resistor)

• PE connection: M4 screw

Max. Motor Cable Length

• Shielded: 50 m

Mechanical Data

• Degree of protection: IP20 / UL open type

• Frame size: FSA

• Net weight: 3.4 kg

• Dimensions (W × H × D): 73 × 232 × 209 mm 

Technical Details