The SINAMICS S120 6SL3100-0BE28-0AB0 Active Interface Module is a high-performance regenerative energy management unit designed for industrial drive systems. It serves as the interface between the power grid and the DC link system, enabling efficient energy flow and stabilization.

This module plays a key role in regenerative drive architectures by managing energy feedback from motors during braking operations. It helps improve overall system efficiency and reduces energy loss in industrial automation systems.

It is widely used in CNC machines, robotics, packaging systems, and multi-axis motion control systems where energy efficiency and stable power supply are critical.

The modular design allows seamless integration into distributed drive systems, supporting scalable and flexible industrial automation architectures.

Key Features

• Active interface module for drive systems
• Regenerative energy management capability
• DC link stabilization function
• Low harmonic power conversion
• Modular system integration support
• High efficiency industrial energy control

Applications

• CNC machine tools
• Industrial robotics systems
• Multi-axis automation systems
• Packaging machinery
• High-performance motion control systems
• Energy-efficient industrial drives

4. FAQ

Q1: What is this Active Interface Module used for?
A: It is used to manage energy flow between the grid and industrial drive systems.

Q2: What is its main function?
A: It stabilizes the DC link and handles regenerative energy feedback.

Q3: Where is it commonly used?
A: CNC machines, robotics, and industrial automation systems.

Q4: Does it support energy regeneration?
A: Yes, it enables regenerative energy recovery from motor braking.

Q5: Is it part of a modular system?
A: Yes, it is designed for modular drive architectures.