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Siemens SIMODRIVE 611 Digital Control Unit 6SN1118-0DK21-0AA2

Siemens SIMODRIVE 611 2-axis digital control unit with sin/cos 1 Vpp.

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ManufacturerSiemens

Part number6SN1118-0DK21-0AA2

Type Digital Control Unit

Axes 2

Feedback sin/cos 1 Vpp

Series SIMODRIVE 611

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12-month warranty

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Veteran-owned

CAGE: 9NK75

High performance control Dual-axis capability Sin/cos 1 Vpp feedback support Precision motion control Part of SIMODRIVE 611 system

Product description

The Siemens SIMODRIVE 611 digital Control Unit (6SN1118-0DK21-0AA2) is a high-performance unit designed for demanding motion control applications. It supports two axes with sin/cos 1 Vpp feedback, enabling precise and dynamic positioning and speed control. This unit is a key component in advanced CNC and automation systems.

This control unit is ideal for use in machine tools, robotics, and other automated machinery where high accuracy and performance are paramount. Its ability to handle complex motion profiles makes it suitable for industries like automotive manufacturing, aerospace, and precision engineering that require sophisticated control capabilities.

Stanlo Automation, a veteran-owned surplus parts distributor, provides access to the Siemens SIMODRIVE 611 digital Control Unit (6SN1118-0DK21-0AA2). Sourcing from us ensures you obtain quality components to maintain or upgrade your existing machinery, backed by our commitment to delivering reliable industrial automation solutions.

Technical specifications

Type	Digital Control Unit
Axes	2
Feedback	sin/cos 1 Vpp
Series	SIMODRIVE 611
Software Requirement	NC software from 06.04.09

Common applications

CNC machines

Robotics

Automated assembly

Machine tools

Precision automation

High-speed motion control

Compatible systems

Siemens SIMODRIVE 611 system Requires compatible motor modules and power supplies within the SIMODRIVE 611 family.

Also known as

Siemens SIMODRIVE 611 control module 6SN1118-0DK21-0AA2 module SIMODRIVE 611 2-axis controller

Replaces / compatible with

This control unit is designed for use within the SIMODRIVE 611 system. It is not a direct replacement for other Siemens drive families.

Technical note

Expert tip

Proper installation and wiring according to the SIMODRIVE 611 system manual are critical for the sin/cos feedback signals to ensure accurate axis positioning.

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Frequently asked questions

What software is required for the Siemens 6SN1118-0DK21-0AA2 SIMODRIVE 611 control unit?

The Siemens 6SN1118-0DK21-0AA2 SIMODRIVE 611 digital control unit requires NC software version 06.04.09 or later for proper operation. This software is essential for its high-performance motion control functions.