The converter for all water and air applications
SINAMICS G120X: Master the elements
The SINAMICS G120X converter is optimized for pump and fan applications in the water/wastewater industry as well as HVAC applications in building automation. This makes SINAMICS G120X the first choice for users who want to tap on the power of the elements to improve the quality of people’s lives. Part of a complete and seamless family of products, the frequency converter meets practically every requirement.
IFAT 2022 - May 30 to June 3, 2022
Finally, IFAT, the World’s Leading Trade Fair for Water, Sewage, Waste and Raw Materials Management, will again open its doors in Munich from May 30 to June 3, 2022. Our entire Siemens team is now all the more excited to welcome you live and in person at our IFAT booth. We invite you to experience firsthand our technology solutions for a sustainable water business. Don’t miss this opportunity to meet our water experts!
Tutorial 4: Setup one or many drives via TIA Portal Add In
The Tutorial shows step by step how to easily setup one or many SINAMICS G120X drives using a PLC via TIA Portal.
More information about: "SINAMICS G120X Basic Setup”
Tutorial 3: How to setup Free Function Blocks
Learn more about the free Function Blocks for logic or mathematical operations.
More information about: "SINAMICS G120X Firmware version 1.03"
Tutorial 2: Simple selection, ordering and setup
Learn more about the simple selection and ordering process as well as the setup of SINAMICS G120X.
Tutorial 1: How to setup Deragging mode
We show you how to setup Deragging mode.
With SINAMICS G120X, users tap on the power of the elements for everyone's benefit.
The new frequency converter comes as a complete product series – standardized and seamless when it comes to all supply voltages and supply types, and available in a power range extending from 0.75 kW to 630 kW. The devices are in compliance with global EMC standards and motor cable lengths of up to 150 m are permissible while maintaining EMC limit values. The integrated Safe Torque Off (STO) safety function is certified according to SIL3.
Thanks to its rugged design with optional protection against dripping water, SINAMICS G120X can be used in harsh conditions. The frequency converter can also be operated under environmental conditions according to the 3C3 standard.
Thanks to its connection to the Cloud with SINAMICS CONNECT 300, SINAMICS G120X also prepares your drive application for digitalization.
Delivered installed and ready-to-run with all essential features
When developing this new series of frequency converters , we placed the emphasis on simplicity – in every respect. So that you can quickly integrate SINAMICS G120X into your drive application.
- Simple ordering (see the ordering systematics at the bottom)
- Simple integration into existing applications
- Simple commissioning (using the multi-color IOP-2 operator panel or Smart Access Module)
- Simple operation, setup and settings
- Simple connection to the Cloud using SINAMICS CONNECT 300
- Simple maintenance: SINAMICS G120X indicates when service is required (using the Analyze MyDrives MindSphere application)
- Simply flexible: SINAMICS G120X can be operated with any motor – but most effectively with Siemens synchronous-reluctance motors
So that your drive application is always available
We have done a lot to adapt the reliability and the ruggedness of the SINAMICS G120X to address globally increasing customer requirements. This means that the frequency converter always operates with a high degree of stability – even during line supply fluctuations. To reduce harmonics, up to a power of 250 kW, devices have an integrated DC link reactor.
SINAMICS G120X is rugged and can operate in almost any environment: its operating temperature extends from -20°C up to 60°C (depending on the exact version). The converter complies with IP20 with an option for IP21 in UL open type. Coated modules are standard, 3C3 pollutant resistance is optionally available.
In addition, a comprehensive service portfolio is available to increase the availability and operation of the system. For the SINAMICS G120X, there is the option of an extended warranty up to 7 ½ years, various migration services and digitalization services.
So that your drive application is cost effective
To be both effective and cost efficient – these are key criteria for ideal converter operation. Both aspects have huge significance when it comes to state-of-the-art drive applications. The features with which we have maximized the efficiency of SINAMICS G120X have been appropriately optimized.
The frequency converters have an efficiency exceeding 98%. The flexibility of the converters when selecting an appropriate motor is also a big plus: The converter allows high-efficiency motors to be used for maximum energy-saving operation. For low dynamic loads, the ECO mode ensures the best possible performance and lowest losses for low dynamic loads. It also optimizes the output power to reduce the energy consumption of the driven load.
The bypass function* allows the motor to be switched between converter and line operation to reduce energy consumption. The energy/flow calculator calculates energy saving and the flow value without requiring the installation of an external meter.
* Bypass function is only supported on induction motors
The digital transformation is in full swing. It offers a wealth of previously unimaginable possibilities when it comes to process optimization. With SINAMICS G120X, you can leverage all of these opportunities.
SINAMICS G120X can be easily connected to the Cloud via SINAMICS CONNECT 300. Your benefits: increased machine performance, increased availability, a higher degree of cost effectiveness and profitability, higher competitiveness. You not only secure the future of your company but also the quality of human lives that rely on your competence and vision.
Digitalization solutions for low-voltage converters
Whether virtualization and simulation, dimensioning and configuration, connectivity, data analysis, or services, digitalization gives you access to greater efficiency and reliability in planning, operation, and maintenance.
Get the most out of your converter data with digitalization
The digitalization portfolio for drive technology offers everything from digital twins of converters, selection and engineering tools, and connectivity solutions to analysis apps and data-based services. These solutions permit optimized development processes, demand-oriented maintenance planning and ensure higher productivity.
Easy configure and order
Configure and order your SINAMICS G120X in no time at all
You can easily configure and order the complete drive using just one order number. The drive is delivered pre-assembled and can be commissioned immediately ready to switch on. You can also order SINAMICS G120X frequency converters using the Siemens Drive Technology Configurator in the Internet. The configurator supports you when selecting the best product version for your application.