Siemens 6SL3120-1TE28-5AA3 Single Motor Module

Siemens 6SL3120-1TE28-5AA3 SINAMICS S120 Single Motor Module

Product Description

The Siemens 6SL3120-1TE28-5AA3 is a SINAMICS S120 Single Motor Module designed for high-performance servo drive and motion control applications. It converts DC link voltage into controlled three-phase AC output, providing accurate speed, torque, and position control for advanced industrial automation systems.

Technical Specifications

• Brand: Siemens
• Model: 6SL3120-1TE28-5AA3
• Product Type: Single Motor Module
• Series: SINAMICS S120
• Design: Booksize format
• Input Voltage: DC 600 V
• DC Link Voltage: 510–720 V DC
• Output Voltage: 3-phase 400 V AC
• Rated Output Current: 85 A
• Maximum Output Current: 141 A
• Rated Power: Approx. 46 kW
• Cooling Method: Internal air cooling
• Communication Interface: DRIVE-CLiQ
• Protection Class: IP20 / UL Open Type
• Safety Functions: Supports extended Safety Integrated functions
• Includes DRIVE-CLiQ cable

Advantages & Features

• High-precision servo motor control
• Excellent dynamic response and positioning accuracy
• Compact Booksize design saves cabinet space
• Supports Safety Integrated functions
• Optimized pulse technology improves drive performance
• Reliable operation for continuous industrial applications
• Easy integration into SINAMICS S120 drive systems

Applications

• CNC machine tools
• Robotics systems
• Automated production lines
• Packaging machinery
• Semiconductor manufacturing equipment
• Printing and textile machinery
• Precision motion control systems

Notes / Precautions

• Confirm compatibility with SINAMICS S120 system before installation
• Check motor voltage, current, and encoder configuration
• Ensure correct DC link connection and grounding
• Keep module away from dust, moisture, and excessive vibration
• Installation and commissioning should be performed by qualified technicians
• Backup existing drive parameters before replacement