Siemens 6SL3420-2TE11-7AA1 SINAMICS S120 Double Motor Module

The 6SL3420-2TE11-7AA1 is a SINAMICS S120 Double Motor Module engineered to provide high-performance, multi-axis control in industrial automation systems. This compact module supports the simultaneous operation of two independent motors, featuring a DC 600V input and dual 3AC 400V outputs, each rated for 1.7A. Built with a space-saving booksize compact frame, it integrates efficiently into control cabinets. The module is enhanced with optimized pulse patterns for superior control accuracy and supports advanced safety functions to meet modern operational standards. A DRIVE-CLiQ cable is included for seamless, standardized communication across the SINAMICS ecosystem.

Features

• Double Motor Module: Controls two independent motors from a single compact unit.
• Compact Booksize Design: Optimized for high power density and space-saving cabinet installation.
• Performance Specs: DC 600V input with dual 1.7A (3AC 400V) outputs.
• Integrated Safety: Supports higher-order safety functions for reliable operation.
• Advanced Technology: Features optimized pulse patterns for precise drive control.
• Connectivity: Includes a DRIVE-CLiQ cable for fast, automated component configuration.
• Thermal Management: Efficient internal air cooling system.

Applications

• High-performance multi-axis machine tool synchronization.
• Automated handling and assembly systems.
• Packaging and material transport machinery.
• Complex drive configurations within the SINAMICS S120 modular architecture.

Technical Specifications

Installation Guidelines

• Mounting: Mount the module vertically on a suitable heat-dissipating surface. Ensure the mandatory clearance distances above and below the module are maintained for effective internal air cooling.
• DRIVE-CLiQ Connectivity: Connect the included DRIVE-CLiQ cable to the Control Unit and adjacent components; the system will automatically detect the module configuration.
• Grounding: Ensure all shielding for the power and DRIVE-CLiQ cables is properly grounded to the cabinet's protective earth busbar to ensure EMC compliance.
• Safety Integration: Configure the higher-order safety functions within the drive's software commissioning tool to ensure all interlocks function as intended.
• Maintenance: Periodically inspect the cooling vents for dust accumulation to maintain optimal thermal performance.