| Parameter Name | Value |
|---|---|
| General Information | |
| Product Type Designation | SINAMICS G120XA (Pump & Fan Dedicated Inverter) |
| Order Number | 6SL3220-1YD56-0CB0 |
| Product Series | SINAMICS G120XA (Pump & Fan Dedicated Inverter) |
| Application Optimized | Pump and Fan Applications |
| Operator Panel | Without HMI Device |
| Integrated Filter | Yes (Category C3 RFI Suppression Filter) |
| Frame Size | FSH |
| Protection Degree | IP20 / UL Open Type |
| Rated Input Data | |
| Number of Phases | 3 AC |
| Line Voltage Range | 380 V -15% to 440 V +10% (323 V to 484 V) |
| Line Frequency Range | 47 to 63 Hz |
| Rated Power (LO) | 315 kW |
| Rated Current (LO) | 556 A |
| Input Frequency | 50/60 Hz |
| Rated Output Data | |
| Number of Phases | 3 AC |
| Rated Voltage | Up to input voltage - 15% (depending on frequency) |
| Rated Power (IEC 400V LO) | 315 kW |
| Rated Current (400V IN) | 556 A |
| Rated Current (380V IN) | 575 A |
| Max Output Current | 612 A (110% overload) |
| Output Frequency Range | 0.00 to 600.00 Hz |
| Pulse Frequency | 2 to 16 kHz (adjustable) |
| Control Principle | Vector Control (V/f and Sensorless Vector Control) |
| Overload Capability | |
| Overload Class | 110% for 60 seconds every 600 seconds |
| Alternative Overload | 135% for 3 seconds or 100% for 240 seconds |
| Continuous Operation | 100% rated current (unlimited time) |
| Integrated Fieldbus | |
| MODBUS RTU | Yes |
| BACnet MS/TP | Yes |
| USS | Yes |
| PROFINET | No (Not integrated in this model) |
| Digital I/O | |
| Digital Inputs (DI) | 6 (configurable) |
| Digital Outputs (DO) | 4 (configurable, relay and transistor) |
| Motor Temperature Input | 1 (PTC/KTY) |
| Analog I/O | |
| Analog Inputs (AI) | 2 (0-10V or 4-20mA, configurable) |
| Analog Outputs (AQ) | 2 (0-10V or 4-20mA, configurable) |
| Cooling System | |
| Cooling Type | Air Cooling with Integrated Fan |
| Cooling Air Requirement | 1.08 m³/s (38.12 ft³/s) |
| Heatsink Temperature Range | -20 °C to +90 °C |
| Ambient Conditions | |
| Operating Temperature Range | 0 °C to +45 °C (horizontal installation) |
| Storage/Transport Temperature Range | -40 °C to +70 °C |
| Relative Humidity | 5% to 95% (non-condensing, 25 °C) |
| Installation Altitude | Up to 1000 m (sea level) without derating; 1000-2000 m with derating |
| Storage/Transport Air Pressure | 660 to 1080 hPa |
| Standard Board Coating | Class 3C2 according to IEC 60721-3-3:2002 |
| Dimensions | |
| Width | 300 mm |
| Height | 700 mm |
| Depth | 250 mm |
| Weight | |
| Approximate Weight | 125 kg |
| Standards Compliance | |
| CE Marking | Yes (according to EU Directives) |
| UL/cUL Marking | Yes (UL 61800-5-1 and CSA C22.2 No. 274) |
| EMC Directive | EN 61800-3 Category C3 |
| Low Voltage Directive | EN 61800-5-1 |
| Machinery Directive | 2006/42/EC |
| Additional Features | |
| Integrated Functions | Pump/Fan Specific Functions (Multi-pump Control, Pipe Fill, Dry Run Protection, etc.) |
| Energy Saving | Optimized for Variable Torque Loads (Pumps/Fans) |
| Commissioning Tool | SINAMICS Startdrive (via USB or Ethernet) |
| IO Expansion | Without IO Expansion (Basic Configuration) |
| Safety Functions | Safe Torque Off (STO) Optional |