Siemens

Siemens 6SN1122-0BA11-0AA1 SIMODRIVE 611-A Control Unit

SKU 6SN1122-0BA11-0AA1

In stock
  • 12-month warranty
  • Free returns within 30 days

  • Manufacturer: Siemens

  • Product No.: 6SN1122-0BA11-0AA1

  • Country of origin:Germany

  • Product Type: Control Units

  • Barcode: 85049090

  • Payment: T/T, Western Union

  • Weight: 600g

  • Dimensions: 5.10cm x 33.00cm x 12.70cm

  • Shipping port: Xiamen

  • Warranty: 12 months

The 6SN1122-0BA11-0AA1 is a SIMODRIVE 611-A plug-in closed-loop control unit specifically engineered for the precise management of induction motor drives. As a universal version within the SIMODRIVE 611-A series, this module facilitates high-performance motion control, enabling accurate speed, torque, and position regulation in automated industrial applications. Its plug-in modular design allows for efficient integration into existing drive racks, streamlining both initial installation and ongoing maintenance.

Features

  • Series: SIMODRIVE 611-A
  • Function: Closed-loop control unit for induction motors
  • Version: Universal
  • Design: Plug-in modular form factor for drive racks
  • Compatibility: Designed for seamless integration with Siemens SIMODRIVE 611 drive systems
  • Status: Phase-Out

Applications

  • CNC machine tools and machining centers
  • Automated production line robotics
  • High-speed industrial material handling
  • Precision motion control for induction motors
  • Industrial conveyor and transport systems

Technical Specifications

Parameter Specification
Brand Siemens
Model 6SN1122-0BA11-0AA1
Range Simodrive
Subrange 611
Product Type Control units
Application Induction motor drives
Dimensions 5.10 x 33.00 x 12.70 cm
Weight 0.60 kg
Commodity Code 85049090
Export Control (ECCN) EAR99
Product Phase Phase-Out

Installation Guidelines

  • Module Insertion: Ensure the drive system is powered down. Align the unit with the guide rails in the SIMODRIVE 611 rack and insert until the connector fully seats.
  • Thermal Management: The SIMODRIVE 611 system relies on efficient rack ventilation. Ensure no obstructions block the cooling air intake or exhaust paths in the cabinet.
  • Parameterization: Use the relevant Siemens commissioning software (such as SimoCom A or equivalent tools) to configure the loop parameters to match the connected motor's characteristics.
  • Shielding: Ensure all signal cables connecting to the control unit are properly shielded and grounded to prevent electromagnetic interference (EMI) from affecting the closed-loop feedback.

FAQ

What is the primary function of the 6SN1122-0BA11-0AA1?
This unit is a closed-loop control module for the SIMODRIVE 611-A system, responsible for regulating induction motor drive performance in real-time.

Is this unit compatible with synchronous motors?
The 6SN1122-0BA11-0AA1 is explicitly designated for induction motor drive applications.

What does the 'Universal Version' designation mean?
The universal version indicates that the module is designed to support a broad range of standard induction motor configurations within the SIMODRIVE 611 framework, offering greater application flexibility.

Are there specific maintenance requirements for the plug-in connector?
Periodic inspection of the connector pins for oxidation or damage is recommended, especially in high-vibration environments, to ensure reliable signal transfer between the module and the drive rack.

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  • Standard Delivery: 4–6 business days via DHL, FedEx, and UPS.
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  • 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.
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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.

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TECHNICAL SPECIFICATIONS

Color pattern
Silver
Country of origin
Germany
Power source
AC-powered

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