6SL3120-2TE15-0AA3 SINAMICS S120 Double Motor Module Booksize Servo Drive

The 6SL3120-2TE15-0AA3 is a SINAMICS S120 Double Motor Module designed for controlling two servo motor axes within a modular motion control system.

Unlike single motor modules, this dual-axis module combines two motor channels in one compact Booksize unit, helping reduce cabinet space and simplify multi-axis drive configurations.

The module provides independent control of two servo axes and is suitable for applications requiring synchronized motion, compact installation and flexible axis expansion.

With its modular design, the 6SL3120-2TE15-0AA3 can be combined with compatible control units, line modules and servo motors to build complete motion systems.

It is commonly used in automation equipment requiring coordinated multi-axis movement, including machine tools, packaging systems and production machinery.

Key Features

• SINAMICS S120 Double Motor Module
• Dual-axis servo motor control
• Compact Booksize design
• Two motor channels in one module
• Supports modular motion systems
• Cabinet installation design
• Internal air cooling
• Suitable for synchronized motion applications

Typical Applications

• CNC machines
• Robotics systems
• Packaging equipment
• Assembly machines
• Automated production lines

System Function

The 6SL3120-2TE15-0AA3 provides motor-side power control for two independent servo axes.

Main functions:

• Dual-axis servo control
• Motor power management
• Multi-axis system expansion
• Coordinated motion operation

Drive System Integration

The module is typically installed with:

• Control Unit
• Line Module
• Servo motors
• Additional Motor Modules

It is not a standalone frequency converter.

Double Axis Design Advantage

The dual-axis structure integrates two motor channels into one compact module.

Benefits include:

• Reduced cabinet space
• Simplified wiring
• Flexible axis expansion
• Efficient multi-axis system design

Replacement Identification

Model

6SL3120-2TE15-0AA3

Configuration

Product Type

Double Motor Module

Design

Booksize

Control

Two Servo Axes

Protection

IP20

Before replacement, confirm:

• Exact model number
• Current rating
• Motor compatibility
• System configuration

Installation Guidelines

Disconnect power before installation.

Verify module compatibility.

Check DC link connections.

Confirm cooling conditions.

Load correct drive parameters.

Test both motor axes after installation.

FAQ

Q1: What is 6SL3120-2TE15-0AA3?

A1: It is a SINAMICS S120 Double Motor Module for controlling two servo motor axes.

Q2: Is it a complete servo drive?

A2: No. It is a motor module used in a modular motion control system.

Q3: How many axes can it control?

A3: It can control two servo motor axes.

Q4: What design format does it use?

A4: It uses the compact Booksize format.

Q5: Where is it commonly used?

A5: It is used in CNC machines, robotics and industrial automation equipment.

Q6: What components are required with this module?

A6: A compatible control unit, line module and servo motors are required.

Q7: Can it work independently?

A7: No. It must be integrated into a complete SINAMICS S120 drive system.