Siemens 6SL3210-1KE23-2UF1 SINAMICS G120C RATED POWER
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Siemens 6SL3210‑1KE23‑2UF1 SINAMICS G120C Compact Frequency Inverter
Product Overview
Main Functions
- Stepless Motor Speed Regulation
Realizes smooth speed control of three‑phase asynchronous motors for flexible production and process adjustment.
- Energy‑saving Operation
Optimizes motor running parameters to reduce power consumption for fan and pump loads under variable working conditions.
- Built‑in Safety Function
Integrated Safe Torque Off (STO) safety function to cut off motor torque reliably for machine safety requirements.
- Rich I/O Interfaces
Equipped with digital inputs, digital outputs and analog I/O for connecting sensors, switches and external control signals.
- Multiple Communication Options
Supports standard industrial communication protocols to connect with PLCs, HMIs and upper‑level control systems.
- Complete Protection & Diagnosis
Monitors over‑current, over‑voltage, under‑voltage, over‑temperature and motor overload, with fault code display for troubleshooting.
- Simple Parameter Setting
Supports basic commissioning via BOP‑2 operator panel or TIA Portal software for fast on‑site setup.
Technical Characteristics
- Compact integrated design, saving cabinet installation space.
- High‑performance vector control ensures stable low‑speed torque output.
- Industrial‑grade EMC design with strong anti‑interference capability for factory environments.
- Wide voltage adaptability and high overload capacity for heavy‑duty starting conditions.
- Fan‑cooled structure with long‑life cooling system for continuous long‑time operation.
- DIN‑rail mounting compatible, easy for installation and wiring in control cabinets.
Technical Specifications
| Item | Specification |
|---|---|
| Model Number | 6SL3210‑1KE23‑2UF1 |
| Series | SINAMICS G120C Compact Inverter |
| Rated Power | 15 kW |
| Input Power | 3‑phase 380‑480 V AC, 50/60 Hz |
| Rated Output Current | 32 A |
| Control Mode | V/F control, vector control |
| Safety Function | Built‑in Safe Torque Off (STO) |
| I/O Configuration | Digital inputs ×6, digital outputs ×2, analog input ×1, analog output ×1 |
| Protection Class | IP20 |
| Operating Temperature | ‑10 °C to +50 °C |
| Storage Temperature | ‑40 °C to +70 °C |
| Overload Capacity | 150% rated current for 60 s |
| Mounting Type | DIN‑rail mounting |
Product Dimensions and Weight
Overall Dimensions (Width × Height × Depth)
- Inverter Size: 160 mm × 260 mm × 190 mm
Weight
- Net Weight: Approximately 4.1 kg
- Gross Weight (with standard packaging): Approximately 4.6 kg
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