Product Overview
Technical Summary
| Product designation | SINAMICS G120C compact converter |
|---|---|
| Rated input | 3 AC, 380 … 480 V +10 % -20 %, 47 … 63 Hz |
| Rated output power (LO) | 7.50 kW | 10.00 hp |
| Rated output power (HO) | 5.50 kW | 7.50 hp |
| Standard digital inputs | 6 |
| Fail-safe digital inputs | 1 |
| Digital outputs | 1 relay changeover contact and 1 transistor |
| Analog/digital inputs | 1 differential input, 10 bit |
| Analog outputs | 1 non-isolated output |
| Communication | USS/MODBUS RTU |
| Frame size and protection | FSB; IP20 / UL open type |
Key Features
- Product designation: SINAMICS G120C compact converter, order number 6SL3210-1KE21-7AB1.
- Rated input: 3 AC, 380 … 480 V +10 % -20 %, 47 … 63 Hz.
- Rated output power: 7.50 kW | 10.00 hp at low overload; 5.50 kW | 7.50 hp at high overload.
- I/O configuration: 6 standard digital inputs, 1 fail-safe digital input, 2 digital outputs, 1 differential analog/digital input, and 1 non-isolated analog output.
- Communication: USS/MODBUS RTU.
- Mechanical and protection data: FSB frame size, IP20 / UL open type, 100 mm width, 203 mm depth, and 2.30 kg net weight.
Frequently Asked Questions
What product does Siemens order number 6SL3210-1KE21-7AB1 identify?
It identifies a SINAMICS G120C compact converter.
Which specifications distinguish this MLFB variant?
Key identifiers include 3 AC 380 … 480 V +10 % -20 % input, 7.50 kW | 10.00 hp low-overload output, 5.50 kW | 7.50 hp high-overload output, FSB frame size, and USS/MODBUS RTU.
What I/O should be checked against the code?
Check 6 standard digital inputs, 1 fail-safe digital input, 2 digital outputs, 1 differential analog/digital input, and 1 non-isolated analog output.
What details are needed for a quotation?
Provide the complete order number, required quantity, and destination.
