Key Features
- SINAMICS G120C compact converter: Drive system with low overload 7,5kW and high overload 5,5kW ratings.
- PROFINET communication: Built-in fieldbus: PROFINET-PN.
- Integrated control and signal I/O: 6DI, 2DO, 1AI, 1AO, and 1Mot_t.
- Safe Torque Off: Safe Torque Off integrated.
- Protection and form factor: IP20 / UL OPEN TYPE, frame size FSB.
Applications
- 3-phase motor speed control: Supports V/f control and sensorless vector control for motor drive operation.
- PROFINET network integration: Connects the converter to a PROFINET network.
- Control wiring and signal interfacing: Provides digital inputs, digital outputs, analog input, and analog output for wired control signals.
Technical Summary
| Product type | SINAMICS G120C compact converter |
|---|---|
| Input supply | 3AC380-480V +10/-20% |
| Line frequency | 47-63Hz |
| Rated power (LO) | 7,5kW at 150% 3s, 110% 57s, 100% 240s |
| Rated power (HO) | 5,5kW at 200% 3s, 150% 57s, 100% 240s |
| Communication | PROFINET-PN |
| Standard digital inputs | 6 |
| Fail-safe digital inputs | 1 |
| Analog / digital input | 1 (Differential input) |
| Analog output | 1 (Non-isolated output) |
| Degree of protection | IP20 / UL OPEN TYPE |
| Frame size | FSB |
Frequently Asked Questions
What is Siemens 6SL3210-1KE21-7UF1?
It is a SINAMICS G120C compact converter.
What supply voltage and frequency does 6SL3210-1KE21-7UF1 use?
The input supply is 3AC380-480V +10/-20% at 47-63Hz.
Which communication interface is built into 6SL3210-1KE21-7UF1?
It has PROFINET-PN communication.
What I/O is available on 6SL3210-1KE21-7UF1?
It provides 6 standard digital inputs, 1 fail-safe digital input, 1 relay changeover digital output, 1 transistor digital output, 1 differential analog/digital input, and 1 non-isolated analog output.
