Product Overview
Technical Summary
| Parameter | Value |
|---|---|
| Rated output power (LO) | 0.75 kW | 1.00 hp |
| Rated output power (HO) | 0.55 kW | 0.75 hp |
| Input | 3 AC, 380 … 480 V +10 % -20 %, 47 … 63 Hz |
| I/O interface | 6DI, 2DO, 1AI, 1AO, 1 fail-safe digital input |
| Communication | USS/MODBUS RTU |
| Output frequency for vector control | 0 … 240 Hz |
| Output frequency for V/f control | 0 … 550 Hz |
| Protection | IP20 / UL open type |
| Frame size | FSAA |
| Connections | Plug-in screw terminals |
Applications
- Drive control: The converter provides V/f control, V/f with flux current control (FCC), V/f ECO control and sensorless vector control.
- Signal input and output: The integrated digital and analog inputs and outputs provide signal interfacing for the converter.
- Communication: The converter communicates through USS/MODBUS RTU.
Key Features
- Low-overload output power: Rated output power: 0.75 kW | 1.00 hp at low overload; high-overload output power: 0.55 kW | 0.75 hp.
- Input and output data: Input: 3 AC, 380 … 480 V +10 % -20 %, 47 … 63 Hz. Output: 3 AC, rated voltage 400V IEC | 480V NEC.
- Integrated I/O: The interface has 6 standard digital inputs, 1 fail-safe digital input, 1 relay changeover contact, 1 transistor output, 1 differential input and 1 non-isolated analog output.
- Communication and safety: Communication: USS/MODBUS RTU. Safe Torque Off and an integrated Class A filter are included.
- Connections and mounting: Line-side, motor-end and DC-link connections use plug-in screw terminals. Frame size: FSAA; width: 73 mm (2.87 in), depth: 155 mm (6.10 in).
- Protection and control: Degree of protection: IP20 / UL open type. Supported control techniques include V/f control and sensorless vector control.
Frequently Asked Questions
1. What is the low-overload output power of the Siemens 6SL3210-1KE12-3AB2?
The rated low-overload output power is 0.75 kW | 1.00 hp.
2. What I/O does the SINAMICS G120C variant have?
It has 6 standard digital inputs, 1 fail-safe digital input, 1 relay changeover contact, 1 transistor output, 1 differential input and 1 non-isolated analog output.
3. Which communication protocol is supported?
Communication is USS/MODBUS RTU.
4. What are the input voltage and frequency?
The input is 3 AC, 380 … 480 V +10 % -20 % at 47 … 63 Hz.
5. How is the unit connected and mounted?
Line-side, motor-end and DC-link connections use plug-in screw terminals. The frame size is FSAA.
