Overview of motors for motion control applications

Whether it is a servomotor, a main motor, a torque motor or a linear motor – no other manufacturer anywhere in the world offers such an extensive portfolio of motors for motion control applications. Perfectly coordinated for operation with SINAMICS converters, all products in the portfolio impress with their compact dimensions, precision and dynamic response.

SIMOTICS S servomotors
Highly dynamic and extremely compact

Whether they are used for positioning in pick and place applications, as cyclic drives in packaging machines or for path control in handling systems and machine tools: Our permanent-magnet, highly energy efficient SIMOTICS servomotors are the first choice for any application which demands highly dynamic and precise motional sequences. Depending on the application, they are available with various different built-in encoders – from the simple resolver to the high-resolution absolute encoder. The SIMOTICS S product range is rounded off by the SIMOTICS servo geared motors.

SIMOTICS M main motors
Exact rotation at up to 40000 rpm

For applications where continuous, precise rotation of the axes is the primary concern. Thus they are ideally suited for the main drives for presses, as roller drives in printing and paper-making machines, textiles and plastics-processing machines. They can also be deployed as winder drives and in machine tool spindles and hoisting gear. With a power spectrum ranging from 2.8 kW to 1340 kW (3.75 to 1797 hp), they cover virtually every application.

SIMOTICS L linear motors
Improved dynamic response all along the line

The ideal solution for any application which requires linear movements to be performed with maximum dynamic response and precision. The reason: The effects of elasticity, backlash and friction as well as natural oscillation in the drive train are largely eliminated because no mechanical transmission elements such as ball screw, coupling and belt are needed when linear motors are used. This simplifies the machine design and reduces wear.

SIMOTICS T torque motors
Outstanding precision for rotary axes

Optimized for high torques at low rated speeds. With their excellent precision, dynamic response and low wear (they have no mechanical transmission elements), these motors have all the right credentials for use as built-in motors in rotary indexing machines, rotary tables or swivel and rotary axes, e.g. on machine tools. The same also applies to complete torque motors which are typically used as a roller and winder drive in converting applications.

Individual solutions for special applications

There is sometimes no other option but to develop an application-specific solution. Based on our many years of experience, we are able to work with our customers to develop and implement application-specific motor solutions – with a design and performance that are perfectly tailored to meet individual requirements. These have the additional useful benefit that they are highly integrated into our inverter and control system environment.

Optimally coordinated system solutions

SIMOTICS motors are perfectly coordinated with the drive systems of the SINAMICS family. They provide you with precisely tailored, state-of-the-art motion control solutions in all performance classes created using globally available standard components. Electronic rating plates and the ability to integrate the motors via the DRIVE-CLiQ system interface ensure quick commissioning as well as problem-free operation. Thanks to the integral encoders with redundant encoder tracks and safety functions which are integrated in the drive, modern safety concepts are easy to implement. As a result, external safety components are completely unnecessary. All components can be interconnected simply and reliably by means of pre-assembled MOTION-CONNECT signal and power cables.

Powerful tools and competent support

Siemens offers expert advice and efficient tools to help users select the right motor solution. Experienced specialists are always ready to lend a hand in designing mechanically integrated motor solutions.

Focused motor selection and dimensioning: SIZER for Siemens Drives engineering tool

The SIZER for Siemens Drives engineering tool is designed to help you configure a complete drive system including options, accessories and connection systems. SIZER for Siemens Drives allows you to handle any kind of drive – from single drives to complex multi-axis drives. Starting from the type of application in question, the software guides the user step by step through the motor dimensioning process. The advantage: SIZER for Siemens Drives not only provides a full list of components with their order data, but also offers an import function for easy transfer of the motor data into the CAD CREATOR. 
http://www.siemens.com/sizer

Selection and configuring with the Drive Technology Configurator

The Drive Technology Configurator (DT Configurator) helps you select the optimum products for an application – from the motors to the converters/inverters and the associated options. You can also generate comprehensive documentation including data sheets, operating instructions, 2D and 3D dimension drawings, and certificates. You can order the products directly by transferring the selected components to the shopping cart of the Industry Mall. 
http://www.siemens.com/dt-configurator

Integrated: Design planning with the CAD CREATOR

The CAD CREATOR makes the generation of technical data, dimension drawings and CAD data for the motors a quick and simple process. It is easy to transfer the data to the plant documentation and process them further for the mechanical design. The CAD CREATOR is supplied as standard with the SIZER for Siemens Drives engineering tool. 
http://www.siemens.com/cadcreator