Siemens 6SL3120-2TE15-0AA4 SINAMICS S120 Double Motor Module

Description

The 6SL3120-2TE15-0AA4 is a high-performance SINAMICS S120 Double Motor Module designed for modular drive configurations where multiple motors require synchronized or independent motion control. Housed in an optimized booksize format, this module converts a 600 V DC input into two independent 400 V 3-phase AC outputs, each capable of delivering 5 A. It is built for complex industrial tasks, featuring internal air cooling to maintain thermal stability under load. This module supports advanced pulse pattern modulation for improved motor control dynamics and includes integrated Safety Integrated functions to meet modern industrial safety requirements. The package includes a DRIVE-CLiQ cable, which facilitates rapid, error-free communication between the drive and the control unit.

Features

• Configuration: Double Motor Module for driving two independent motors.
• Format: Compact booksize construction for space-efficient cabinet integration.
• Electrical Specs: 600 V DC input; 400 V 3-phase AC output at 5 A / 5 A.
• Cooling: Internal air-cooled design for thermal management.
• Advanced Functionality: Supports optimized pulse patterns and extended Safety Integrated functions.
• Connectivity: Includes DRIVE-CLiQ cable for high-speed digital communication.
• Succession: Replaces the predecessor model 6SL3120-2TE15-0AA3.

Applications

• Multi-axis machine tools and robotics.
• High-speed packaging and filling machines.
• Synchronized conveyor systems in material handling.
• Textile and printing machinery requiring precise multi-motor coordination.
• Distributed control architectures in process manufacturing.

Technical Specifications

Installation Guidelines

• Cabinet Integration: Ensure the booksize module is installed in a clean, dry control cabinet with adequate vertical clearance to allow the internal air cooling system to function correctly.
• Wiring: Connect the 600 V DC bus via the specified DC link bars and ensure the motor leads are shielded to reduce EMI.
• Communication: Use the provided DRIVE-CLiQ cable to connect the module to the Control Unit (CU); ensure the cable is routed away from high-power cabling to prevent signal noise.
• Safety Functions: Configure the Safety Integrated parameters via the TIA Portal or STARTER software to enable STO (Safe Torque Off) or other required safety features.
• Grounding: Solidly ground the module chassis to the cabinet backplane to comply with EMC requirements and ensure operator safety.