Retrofit of MICROMASTER to SINAMICS

Increased power and functionality to address even more applications

Requirements placed on motors and drives are continually increasing. At some point, in one generations of devices constraints are reached that can no longer be resolved using the existing technology and a new approach must be found.    With our new generation of SINAMICS drives, you are well-placed for the future and can offer your customers an increased security of investment

Customer benefits

Wide range of hardware versions for various applications

  • Integrated and certified safety functions as standard without requiring any additional components

  • Safety-related communication via PROFIsafe

  • Depending on the converter, “Safe Torque Off (STO)”, “Safe Stop (SS1)”, “Safe Brake Control (SBC)”, “Safely Limited Speed (SLS)”, “Safe Speed Monitoring (SSM)” as well as “Safe Direction of Rotation (SDI)” can be used

Simpler Engineering

  • Faster comissioning 

  • Easier to diagnose and troubleshoot

  • Simpler to connect to the control system

Wide range of hardware versions for various applications

  • Push-through mounting for simplified cabinet cooling

  • Modular design for reduced spare parts inventory (G120/G120P)

  • Distributed installation without electrical cabinet in an IP55 design (for G120P)

Parameters are cloned instead of programming

  • Simple data exchange using a memory card

  • Straightforward series commissioning

  • Simplified device replacement when service is required

Integrated DC link reactor

  • Lower costs and less space as an input reactor is not required

  • Allows longer motor cables to be used

  • Simplified device replacement when service is required

Discover More

Success Stories 

retrofits

Retrofit at L.A. Dye and Print Garment and fabric dyeing machines produce big savings

12 Sinamics G120 drive assemblies were designed, built and commissioned at L.A. Dye and Print’s facility, producing a retrofit that has resulted in more than $36,000 in power usage savings annually.

Siemens AC drive-motor combination helped Sunshine Sugar reduce energy consumption by 40%.

Using Sinamics drive systems allows Sunshine Sugar to reduce the size of the motor and drive without losing power, achieve harmonics of less than 1 %, and consequently reduce the energy costs significantly from from 1.7 to 1.0 kWh per ton of massecuite

Monomatic trusts in SINAMICS from Siemens for nonstop unwinders

Modular and compact SINAMICS saves time consuming and error-prone wiring during commissioning which minimize the productions delay and also deliveries can be realized much faster in the required quality.

Using Siemens Technologies , Spray Engineering Devices Ltd. found the perfect solution that helps improve energy efficiency in the sugar industry.

Sinamics variable-frequency drives on a Profibus network for the evaporators. Not only did the product help achieve commendable control of pressure and all motors, also making the LTEM system efficient.

A comprehensive safety concept utilizing the features of Sinamics and Simatic components ensures safe training conditions.

Sinamics G120 frequency converters support the Profi safe safety protocol, so the main drives could be easily integrated into the completely Profi bus-based control architecture of the helicopter training facility

Learn More About SINAMICS

Contact us

Suradet:  SuradetS@siemens.com
Office : +66 (34) 323501-159

Kevin:  kevinmartin@siemens.com
Office: +66 038 608 886

 

Address:

Siemens Ltd. (Rayong Service Center )

Tambon Noen Phra, Mueang Rayong District

Rayong 21000, Thailand

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