Key Features
- SINAMICS G120C compact converter: Compact converter for 3AC drive control.
- Power and input range: 3AC 380 … 480 V +10 % -20 %, 47 … 63 Hz input.
- Rated output power: 5.50 kW | 7.50 hp at LO and 4.00 kW | 5.00 hp at HO.
- Communication: USS/MODBUS RTU.
- I/O configuration: 6 digital inputs, 2 digital outputs, 1 analog input, and 1 analog output.
- Protection and safety: IP20 / UL open type with integrated Safe Torque Off.
Applications
- 3-phase motor speed control: Variable-speed control of a 3-phase motor load.
- Drive communication over serial networks: USS/MODBUS RTU communication for drive integration.
Technical Summary
| Input line voltage | 380 … 480 V +10 % -20 % |
|---|---|
| Input line frequency | 47 … 63 Hz |
| Output rated power (LO) | 5.50 kW | 7.50 hp |
| Output rated power (HO) | 4.00 kW | 5.00 hp |
| Communication | USS/MODBUS RTU |
| Standard digital inputs | 6 |
| Fail-safe digital inputs | 1 |
| Digital outputs, relay changeover contact | 1 |
| Digital outputs, transistor | 1 |
| Analog / digital inputs | 1 (Differential input) |
| Analog outputs | 1 (Non-isolated output) |
| Degree of protection | IP20 / UL open type |
Frequently Asked Questions
What is Siemens 6SL3210-1KE21-3UB1?
A SINAMICS G120C compact converter.
What input supply does 6SL3210-1KE21-3UB1 use?
3AC 380 … 480 V +10 % -20 % at 47 … 63 Hz.
What output power is available for 6SL3210-1KE21-3UB1?
5.50 kW | 7.50 hp at LO and 4.00 kW | 5.00 hp at HO.
Which communication is supported by 6SL3210-1KE21-3UB1?
USS/MODBUS RTU.
How many inputs and outputs does 6SL3210-1KE21-3UB1 have?
6 digital inputs, 2 digital outputs, 1 analog input, and 1 analog output.
