About SIEMENS G120C AC DRIVE-6SL3210-1KE21-3UB1

SINAMICS G120C Datasheet

Article No.: 6SL3210-1KE21-3UB1
(Technical data subject to change)

Rated Data Input

• Phases: 3 AC

• Line Voltage: 380 480 V (+10% / -20%)

• Line Frequency: 47 63 Hz

• Rated Current:

  • LO: 16.50 A

  • HO: 12.80 A

Rated Data Output

• Phases: 3 AC

• Rated Voltage:

  • 400 V (IEC)

  • 480 V (NEC)

• Rated Power:

  • LO: 5.50 kW / 7.50 hp

  • HO: 4.00 kW / 5.00 hp

• Rated Current:

  • LO: 12.50 A

  • HO: 8.80 A

  • IN: 13.00 A

• Max. Output Current: 17.60 A

• Pulse Frequency: 4 kHz

• Output Frequency:

  • Vector control: 0 240 Hz

  • V/f control: 0 550 Hz

Overload Capability

Low Overload (LO)

• 150% IL for 3 s

• 110% IL for 57 s

• Cycle time: 300 s

High Overload (HO)

• 200% IH for 3 s

• 150% IH for 57 s

• Cycle time: 300 s

General Technical Specifications

• Power Factor : 0.70 0.85

• Cos : 0.95

• Efficiency: 0.97

• Sound Level: 63 dB

• Power Loss: 169 W

• Integrated Filter: Unfiltered

Communication

• Protocols: USS / Modbus RTU

Inputs / Outputs

Standard Digital Inputs

• Number: 6

• 01 switching: 11 V

• 10 switching: 5 V

• Max inrush current: 15 mA

Fail-safe Digital Inputs

• Number: 1

Digital Outputs

• Relay contact: 1 (DC 30 V, 0.5 A)

• Transistor: 1 (DC 30 V, 0.5 A)

Analog / Digital Input

• Number: 1 (Differential)

• Resolution: 10 bit

• Switching thresholds:

  • 01: 4 V

  • 10: 1.6 V

Analog Output

• Number: 1 (Non-isolated)

Motor Temperature Input

• Supports PTC, KTY, Thermo-Click

• Accuracy: 5C

Control Methods

• V/f (linear, square-law, parameterizable)

• V/f ECO (linear, square-law)

• V/f with FCC

• Sensorless vector control

• (No encoder vector or torque control)

Ambient Conditions

• Cooling: Internal fan

• Cooling Air: 0.009 m/s

• Installation Altitude: 0 1000 m

• Operating Temperature: -10 40 C

• Transport Temperature: -40 70 C

• Storage Temperature: -25 55 C

• Humidity: 95% (no condensation/icing)

Connections

Signal Cable

• 0.15 1.50 mm (AWG 2416)

Line Side

• Plug-in screw terminals

• 4.00 6.00 mm (AWG 1210)

Motor Side

• Plug-in screw terminals

• 4.00 6.00 mm (AWG 1210)

DC Link / Braking Resistor

• Plug-in screw terminals

• 4.00 6.00 mm

Max Line Length: 15 m

PE Connection: M4 screw

Max Motor Cable Length:

• Shielded: 150 m

• Unshielded: 150 m

Mechanical Data

• Protection: IP20 / UL open type

• Frame Size: FSB

• Weight: 2.30 kg

• Dimensions:

  • Width: 100 mm

  • Height: 196 mm

  • Depth: 203 mm 

Technical Details