6SN1118-0DG11-0AA0

Siemens

Siemens 6SN1118-0DG11-0AA0 SIMODRIVE 611-D Control Unit

SKU 6SN1118-0DG11-0AA0

In stock
  • 12-month warranty
  • Free returns within 30 days
  • Manufacturer: Siemens
  • Product No.: 6SN1118-0DG11-0AA0
  • Origin Germany
  • Product Type: Control Units
  • Barcode: 85049090
  • Payment: T/T, Western Union
  • Weight: 0.6 kg
  • Dimensions: 5.10cm x 15.20cm x 33.00cm
  • Shipping port: Xiamen
  • Warranty: 12 months

Tags

Simodrives
Quantity
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Product Description

The 6SN1118-0DG11-0AA0 is a SIMODRIVE 611-D Control Unit designed for the high-precision management of a single digital drive axis. This module is engineered for integration into complex motion control systems, facilitating communication between the drive and the controller interface. It supports both FS (Feed System) and RS (Main Spindle) digital drive configurations, providing versatile operational capabilities for machine tools and industrial automation equipment. This specific model is configured for applications that do not utilize a direct measuring system, relying instead on integrated encoder feedback for positioning and speed control.

Features

  • Drive Type: Digital 1-axis control unit
  • System Compatibility: SINUMERIK SIMODRIVE 611-D series
  • Interface Support: Compatible with FS (Feed System) and RS (Main Spindle) interfaces
  • Measurement: Designed for operation without a direct measuring system
  • Design: Compact, modular form factor optimized for standard SIMODRIVE rack mounting

Applications

  • CNC machine tools (milling and turning)
  • Industrial robotic motion control
  • Multi-axis drive systems in manufacturing
  • Retrofitting and maintenance of legacy SIMODRIVE 611-D setups

Technical Specifications

Category Specification
Manufacturer Siemens
Product Range SIMODRIVE 611
Product Type Control Unit
Number of Axes 1
Interface Type Digital (FS + RS)
Measuring System None (Indirect)
Dimensions 5.10 x 15.20 x 33.00 cm
Weight 0.60 kg
Product Phase Phase-Out
Commodity Code 85049090
Export Control (ECCN) 3A225

Installation Guidelines

  • Rack Mounting: Ensure the unit is securely seated within the SIMODRIVE 611 modular drive rack to provide proper electrical connectivity to the backplane.
  • Grounding: Verify that the drive rack is properly connected to a protective earth (PE) terminal to mitigate electromagnetic interference (EMI).
  • Communication: Confirm that the digital bus connection (FS/RS) is fully engaged and locked to prevent signal instability during high-speed motion.
  • Cooling: Maintain sufficient clearance around the drive rack to ensure adequate airflow, as excessive heat can impact the performance of control modules.
  • Configuration: Since this unit operates without a direct measuring system, ensure that motor-side encoder feedback parameters are correctly configured in the NCU (Numerical Control Unit).
Shipping & Returns

Global Express Shipping

  • Standard Delivery: 4–6 business days via DHL, FedEx, and UPS.
  • Express Dispatch: Same-day dispatch for in-stock orders placed before 2:00 PM (GMT+8).
  • Worldwide Coverage: Serving over 150 countries.

Returns & Warranty

  • 30-Day Guarantee: Returns accepted for in-stock products in original, factory-sealed packaging.
  • 12-Month Warranty: Every industrial component is backed by our technical warranty.
FAQ
Does the 6SN1118-0DG11-0AA0 require a direct measuring system?
No, this specific control unit is designed for applications without a direct measuring system, utilizing motor encoder feedback instead.
Is this control unit compatible with main spindles?
Yes, this unit supports both FS (Feed System) and RS (Main Spindle) digital interface configurations.
What should I check if the axis fails to initialize?
Check for secure seating in the drive rack, verify the integrity of the digital bus connection, and ensure the configuration parameters in the NCU match the hardware setup.
Reviews

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Siemens 6SN1118-0DG11-0AA0 SIMODRIVE 611-D Control Unit

Only 8 item(s) left in stock

  • Manufacturer: Siemens

  • Product No.: 6SN1118-0DG11-0AA0

  • Country of origin:Germany

  • Product Type: Control Units

  • Barcode: 85049090

  • Payment: T/T, Western Union

  • Weight: 600g

  • Dimensions: 5.10cm x 15.20cm x 33.00cm

  • Shipping port: Xiamen

  • Warranty: 12 months

View full details
Product Description
FAQ
Shipping Returns
Additional details
Reviews

The 6SN1118-0DG11-0AA0 is a SIMODRIVE 611-D Control Unit designed for the high-precision management of a single digital drive axis. This module is engineered for integration into complex motion control systems, facilitating communication between the drive and the controller interface. It supports both FS (Feed System) and RS (Main Spindle) digital drive configurations, providing versatile operational capabilities for machine tools and industrial automation equipment. This specific model is configured for applications that do not utilize a direct measuring system, relying instead on integrated encoder feedback for positioning and speed control.

Features

  • Drive Type: Digital 1-axis control unit
  • System Compatibility: SINUMERIK SIMODRIVE 611-D series
  • Interface Support: Compatible with FS (Feed System) and RS (Main Spindle) interfaces
  • Measurement: Designed for operation without a direct measuring system
  • Design: Compact, modular form factor optimized for standard SIMODRIVE rack mounting

Applications

  • CNC machine tools (milling and turning)
  • Industrial robotic motion control
  • Multi-axis drive systems in manufacturing
  • Retrofitting and maintenance of legacy SIMODRIVE 611-D setups

Technical Specifications

Category Specification
Manufacturer Siemens
Product Range SIMODRIVE 611
Product Type Control Unit
Number of Axes 1
Interface Type Digital (FS + RS)
Measuring System None (Indirect)
Dimensions 5.10 x 15.20 x 33.00 cm
Weight 0.60 kg
Product Phase Phase-Out
Commodity Code 85049090
Export Control (ECCN) 3A225

Installation Guidelines

  • Rack Mounting: Ensure the unit is securely seated within the SIMODRIVE 611 modular drive rack to provide proper electrical connectivity to the backplane.
  • Grounding: Verify that the drive rack is properly connected to a protective earth (PE) terminal to mitigate electromagnetic interference (EMI).
  • Communication: Confirm that the digital bus connection (FS/RS) is fully engaged and locked to prevent signal instability during high-speed motion.
  • Cooling: Maintain sufficient clearance around the drive rack to ensure adequate airflow, as excessive heat can impact the performance of control modules.
  • Configuration: Since this unit operates without a direct measuring system, ensure that motor-side encoder feedback parameters are correctly configured in the NCU (Numerical Control Unit).
Key Features:
#Simodrives

Does the 6SN1118-0DG11-0AA0 require a direct measuring system?
No, this specific control unit is designed for applications without a direct measuring system, utilizing motor encoder feedback instead.

Is this control unit compatible with main spindles?
Yes, this unit supports both FS (Feed System) and RS (Main Spindle) digital interface configurations.

What should I check if the axis fails to initialize?
Check for secure seating in the drive rack, verify the integrity of the digital bus connection, and ensure the configuration parameters in the NCU match the hardware setup.

Global Express Shipping

  • Standard Delivery: 4-6 Business Days via DHL, FedEx, and UPS.
  • Express Dispatch: Same-day dispatch for in-stock orders placed before 2:00 PM (GMT+8).
  • Worldwide Coverage: Serving over 150 countries, including rapid delivery to Saudi Arabia and UAE.

Returns & Warranty

  • 30-Day Guarantee: Returns accepted for in-stock products in original, factory-sealed packaging.
  • 12-Month Warranty: Every industrial component is backed by our professional technical warranty.

Orders are processed and delivered Monday-Friday (excluding public holidays).


For full eligibility, restocking fees, and international return details, please view our official Refund & Return Policy .

TECHNICAL SPECIFICATIONS

Color pattern
Greyish White
Country of origin
Germany
Power source
DC Power

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