SINAMICS Active Interface Module 6SL3100-0BE25-5AB0

Siemens 6SL3100-0BE25-5AB0 Description

The Siemens 6SL3100-0BE25-5AB0 is a SINAMICS S120 Active Interface Module (AIM) designed for use with 55 kW Active Line Modules in SINAMICS S120 drive systems operating on 3-phase 200–240 V AC mains supplies. The module serves as the line-side interface between the electrical supply network and the Active Line Module, providing power conditioning, harmonic reduction, and support for regenerative energy feedback.

As part of the SINAMICS S120 modular drive platform, the Active Interface Module helps maintain high power quality by reducing line harmonics and improving power factor. When used with an Active Line Module, it enables braking energy generated during motor deceleration to be returned to the mains supply, increasing energy efficiency and reducing heat generation within the control cabinet.

Its robust industrial design makes it suitable for demanding motion-control applications, including CNC machine tools, robotics, packaging systems, material handling equipment, and multi-axis servo drive installations.

🔧 Basic Identification

⚙️ Main Functions

• Interfaces the AC mains supply with the Active Line Module
• Supports regenerative energy feedback to the power grid
• Reduces harmonic distortion on the supply network
• Improves system power factor
• Enhances DC link power stability
• Increases overall energy efficiency
• Supports compliance with industrial power-quality standards

📋 Technical Highlights

🏭 Typical Applications

• CNC milling and turning machines
• SINUMERIK-controlled machine tools
• Robotics and automation systems
• Packaging and processing machinery
• Printing and converting equipment
• Material handling systems
• Multi-axis servo drive installations
• Industrial manufacturing equipment

⭐ Key Benefits

• Regenerative operation for energy savings
• Reduced harmonic distortion
• Improved power factor
• Enhanced mains power quality
• Compact modular design
• Reliable operation in demanding industrial environments
• Seamless integration with SINAMICS S120 systems

🧾 Short Website Description

The Siemens 6SL3100-0BE25-5AB0 is a SINAMICS S120 Active Interface Module designed for 55 kW Active Line Modules operating on 200–240 V AC power supplies. It provides efficient line-side power conditioning, harmonic reduction, and regenerative energy feedback, making it ideal for CNC machines, robotics, packaging systems, and industrial automation applications requiring high-performance motion control and energy-efficient operation.