6SL3210-1KE22-6UB1 SINAMICS G120 Drive Module - Inverter, Frequency Converter, Motor Control

6SL3210-1KE22-6UB1

Siemens SINAMICS S120

SINAMICS Motor Module

6SL3210-1KE22-6UB1

The 6SL3210-1KE22-6UB1 is a Siemens SINAMICS S120 Motor Module designed for high-performance drive systems, offering 22 kW power output and 380-480 V 3AC voltage range in a compact format for industrial automation applications.

Specification

SEODescription

The Siemens 6SL3210-1KE22-6UB1 is a SINAMICS S120 Motor Module designed for high-performance industrial drive applications. This compact module operates within a voltage range of 380–480 V AC three-phase input and delivers a rated output current of 22 A, supporting direct connection to synchronous or asynchronous motors via its three-phase AC output. It integrates seamlessly with SINAMICS S120 control units through DRIVE-CLiQ interfaces, enabling multi-axis configurations and scalable system expansions. The module supports PROFIBUS and PROFINET communication protocols for real-time control, making it ideal for automation, robotics, and precision manufacturing industries. Operating within a temperature range of 0–40°C, it ensures reliability in demanding environments. Key advantages include high energy efficiency, dynamic response, and modular design, though its complexity requires specialized commissioning. Limited built-in cooling may necessitate external thermal management in high-duty cycles.

SEOSpecification

Parameter	Specification
Product Model	6SL3210-1KE22-6UB1
Drive System	Siemens SINAMICS S120
Module Type	SINAMICS Motor Module
Input Voltage	3-phase 380-480 V AC (±10%)
Output Current	16 A (RMS)
Power Rating	7.5 kW
Cooling Method	Liquid cooling
Protection Class	IP20
Operating Temperature	0°C to 40°C (32°F to 104°F)
Weight	Approx. 3.2 kg
Certification	CE, UL, cULus
Interface	DRIVE-CLiQ interface

SEOQandA

question:Can I apply for low-value declaration for shipments?
answer:Yes, low-value declaration is available for eligible shipments under $800 with proper documentation.
question:What payment methods do you accept?
answer:We accept TT, PayPal, L/C, and other mainstream payment methods. Regional options may vary.
question:Do you offer technical selection support?
answer:Yes, our team provides technical selection guidance to ensure product compatibility with your requirements.

SEOQandA_Product

question:What causes the 6SL3210-1KE22-6UB1 to display a 'Overcurrent' fault?
answer:Check motor wiring for shorts, ensure load is within limits, and adjust acceleration/deceleration times to prevent sudden current spikes.
question:Why does the drive overheat during operation?
answer:Verify cooling fans are functional, clean air vents, and ensure ambient temperature stays below 45°C (113°F).
question:How to resolve communication failure with the control panel?
answer:Inspect communication cables for damage, confirm correct parameter settings (e.g., PROFIBUS address), and restart the drive.
question:Why does the motor not start despite correct parameters?
answer:Check enable signals (e.g., digital inputs), verify safety interlocks, and ensure no active fault conditions blocking operation.
question:How to fix unstable motor speed fluctuations?
answer:Calibrate encoder feedback, adjust speed control parameters (P/I values), and check for mechanical load variations or resonance issues.