Title 2
The SINAMICS G120 is a modular frequency converter for the most diverse drive tasks. The modular structure of the components and the wide power range from 0.55 to 250 kW ensure that you are always able to assemble the ideal converter for your individual applications and industry branche. This series of converters is available in three voltage variants for connection to 200 V, 400 V and 690 V networks. In addition, the SINAMICS G120 features a comprehensive machine safety package. SINAMICS Startdrive is used for commissioning the safety functions.
Overview of strengths
Multifunctional. Combinable. Safe.
SINAMICS G120, the multifunctional frequency converter for your diverse tasks.
Multifunctional
- Wide power range from 0.55 kW to 250 kW
- Versatile drive system for the most diverse applications and industry branches
- Available not only in low and medium, but also in high-voltage versions
Combinable
- Host of component combination options (Power Module, Control Unit, operator panel)
- Simple connection to electric motors and control systems into your existing system and automation landscape
- With Totally Integrated Automation (TIA Portal) and SINAMICS Startdrive – one standard engineering for all drives
Safe
Multifunctional platform for PC- and control tasks
- Machine safety with Safety Integrated
- Safety functions: STO, SS1, SBC, SLS, SDI, SSM
- Seamless implementation of safety functions in accordance with SIL 2 (EN 61508) and PL d (EN ISO 13849-1)
Host of combination options
The modular SINAMICS G120 converter system comprises the Power Module, the Control Unit, and an optional operator panel
The Control Unit controls and monitors the Power Module and the connected motor using multiple selectable closed-loop control types. It supports communication with a local or central controller and monitoring devices. The Power Module supplies the motor in a power range from 0.37 kW to 250 kW. It features state-of-the-art IGBT technology with pulse width modulation for extremely reliable and flexible motor operation. Comprehensive protection functions provide a high level of protection for the Power Module and the motor.
Siemens offers a wide range of Power Modules for the most diverse drive requirements.
Power Modules PM250The ideal Power Module for requirements with regenerative feedback. This means that any braking energy is directly fed back into the supply system (four-quadrant applications – a braking chopper is not required). The PM250 Power Module is available for the following voltage and power ranges:
|
Power Modules PM240-2 Push ThroughPM240-2 Power Modules have a braking chopper (four quadrant applications) and they dissipate the majority of the heat loss outside the control cabinet. The PM240-2 Push Through Power Modules are available in the six frame sizes FSA-FSF. The PM240-2 Push Through Power Module is available for the following voltage and power ranges:
|
Power Modules PM240-2The ideal Power Module for standard applications in mechanical engineering. PM240-2 Power Modules have a braking chopper (four-quadrant applications) and are suitable for a large number of applications in general mechanical engineering. The PM240-2 Power Module is available for the following voltage and power ranges:
|
CU230P-2 series Control Unit – the specialist for pumps, fans and compressorsThe specific Control Unit (CU230P-2) is especially suitable for drives with integrated technology functions for pump, fan and compressor applications. The I/O interface, the fieldbus interfaces, and the additional software functions support these applications in an optimum way. |
CU250S-2 series Control Unit – for high-performance applications in general mechanical engineeringThe specific Control Unit (CU250S-2) is especially suitable for drives with high speed and torque accuracy requirements. The I/O interface, the fieldbus interfaces, and the additional software functions support these applications in an optimum way. |
CU240E-2 series Control Unit – for standard applications in general mechanical engineeringThe standard Control Unit (CU240E-2) with expanded I/O quantity structure is ideal for encoderless applications with safety requirements. |
CUA20 Control Unit Adapter Kit – a simple and alternative way of installing the devices in cabinetsTo enable a spatial and thermal separation of the Power Module and Control Unit in control cabinet installations, the SINAMICS Control Unit Adapter Kit CUA20 is available. The Adapter Kit CUA20 is compatible with all Control Units (CU230P-2, CU250S-2, CU240E-2). |
With the SINAMICS accessories, you increase the operation and control capabilities of your SINAMICS frequency converters even more.
SINAMICS Smart Access ModuleWeb-based operator panel with wireless client connection. Mobile commissioning, diagnostics, service With the SINAMICS Smart Access Module, you can wirelessly connect your mobile devices (smartphone, tablet, laptop) via WiFi to the SINAMICS G120 converter series. This gives you a powerful tool with numerous functions for wireless commissioning, diagnostics, and service. The module is set up in just a few steps. No installation or downloading of additional software required due to the web server function. A standard web browser and a commercially available operating system are all you need. The user interface of the SINAMICS Smart Access Module is simple and intuitive in its configuration and use. The SINAMICS Smart Access Module is available as an additional option for the SINAMICS frequency converter series G120, G120C, G120X and G115D.
|
SINAMICS Intelligent Operator Panel IOP-2Intelligent operator panel for direct connection to the converter. Local operation, monitoring, setup, diagnostics, service. The flat IOP-2 Intelligent Operator Panel allows fast local setup, fault diagnostics, and intuitive operation of SINAMICS G frequency converter series and simplifies the adjustment of settings during operation. The intuitive central multifunctional sensor control panel supports users with selectable settings. There are three methods of using the IOP-2: Directly plugging it into the control unit of the converter, mounting in the door for operation outside the control cabinet, and as an IOP handheld unit for wired operation in difficult-to-access locations. The IOP-2 is available as an additional option for the SINAMICS frequency converter series G120, G120X, G120XA, G120P, G120C, G120D, G110M and SIMATIC ET 200pro FC-2
|
SINAMICS Basic Operator Panel BOP-2Basic operator panel for direct connection to the converter. Local operation, monitoring, commissioning, diagnostics. The menu-based operation and 2-line display of the BOP-2 Basic Operator Panel facilitate local commissioning of the SINAMICS G120 converter series. Simultaneous display of the parameter and parameter value, as well as parameter filtering, means that commissioning of a drive can be performed easily and, in most cases, without a printed parameter list. The BOP-2 is available as an additional option for the SINAMICS G120C converter series.
|
Further supplementary system componentsAn overview of further supplementary system components, e.g.
|
Siemens Product Partner for Drives OptionsIn order to meet as many customer requirements as possible in the field of drive technology, in addition to its own products, Siemens also relies on the individual and supplementary services of selected partners (e.g. output reactors, sine-wave filters, line filters/line reactors, braking resistors). |
Typical applications
Suitable applications for SINAMICS G120
Pumping / ventilating / compressing
The modular frequency converter is suitable for the following applications.
Moving
SINAMICS is the drive for simple as well as highly dynamic conveyor systems and stacker cranes.
Processing
Positioning
SINAMICS is the drive for the positioning of individual or multiple coordinated axes.