Siemens 6SL3121-1TE23-0AA0 SINAMICS S120 Single Motor Module

Description

The 6SL3121-1TE23-0AA0 is a SINAMICS S120 single motor module designed for high-performance motion control applications within industrial automation systems. This module provides efficient power conversion for a single axis, utilizing a DC input of 600 V to deliver a 3-phase AC output of 400 V with a rated capacity of 30 A.

Built for reliable performance in demanding environments, this unit features a robust design optimized for integration into the Siemens S120 drive ecosystem. It utilizes external air cooling to maintain thermal stability during continuous operation. The module is supplied with an integrated DRIVE-CLiQ cable, facilitating rapid and secure communication with the system's Control Unit, ensuring precise synchronization and coordination in multi-axis motion control setups.

Features

• SINAMICS S120 single motor module architecture
• DC input: 600 V
• 3-phase AC output: 400 V (30 A rated)
• External air cooling design
• Integrated DRIVE-CLiQ cable for system communication
• Engineered for high-precision motor control

Applications

• Industrial motion control and robotics
• High-speed packaging and filling machinery
• Precision printing and converting equipment
• Automated manufacturing lines requiring dynamic speed control

Technical Specifications

Installation Guidelines

• Mounting: Designed for vertical mounting within a control cabinet; ensure that the external air cooling path remains unobstructed and is managed according to facility requirements.
• Cooling: Because the unit relies on external air cooling, ensure the ventilation system is capable of providing consistent airflow to the heat sink to prevent thermal derating.
• DRIVE-CLiQ: Use the included DRIVE-CLiQ cable to connect the module to the Control Unit. Ensure the cable is secured and routed away from high-voltage power lines to maintain signal integrity.
• Grounding: Establish a reliable, low-impedance connection between the module chassis and the cabinet’s central protective earth (PE) busbar to meet EMC requirements.
• Safety: Ensure all power and signal connections are terminated according to official wiring diagrams before powering up the drive system.