Siemens 6SN1117-0DG21-0AA1 SIMODRIVE Control Module

Siemens 6SN1117-0DG21-0AA1 SIMODRIVE Control Module

Product Description

The Siemens 6SN1117-0DG21-0AA1 is a SIMODRIVE 611 positioning control module designed for digital drive systems. It is a single-axis positioning plug-in unit with integrated S7 and P/K bus communication, providing precise motion control functions for industrial servo applications.

Technical Specifications

• Brand: Siemens
• Model: 6SN1117-0DG21-0AA1
• Product Type: SIMODRIVE Control Module
• Series: SIMODRIVE 611
• Function: Single-axis positioning control
• Axis Number: 1 Axis
• Communication: Integrated S7 Bus / P-K Bus
• Application: Digital drive control systems
• Installation: Plug-in module design
• Weight: Approx. 0.5–0.7 kg
• Status: Legacy / discontinued product, mainly used for replacement and maintenance applications

Advantages & Features

• High-precision single-axis motion control
• Reliable Siemens SIMODRIVE technology
• Supports accurate positioning applications
• Integrated communication for easy system integration
• Compact plug-in design for convenient replacement
• Ideal for maintaining existing automation equipment

Applications

• CNC machine tools
• Servo drive systems
• Industrial automation equipment
• Production line motion control
• Machine positioning systems
• Legacy Siemens SIMODRIVE installations

Notes / Precautions

• Confirm compatibility with the existing SIMODRIVE 611 system before installation
• Check hardware version and configuration parameters
• Handle with anti-static protection
• Ensure correct bus connection and wiring
• Backup existing parameters before replacement
• Suitable for maintenance and spare part replacement of existing systems