SINAMICS V20 converters, sizes FSAA, FSAB, FSA, FSB, FSC, FSD and FSE

SINAMICS V20 – The cost-effective, reliable and easy-to-use converter for basic applications

Today, in an increasing number of applications in plant and machinery construction, individual automation and drive solutions are demanded that automate simple motion sequences with low associated requirements.

With its compact SINAMICS V20, the basic performance converter, Siemens offers a simple and cost-effective drive solution for these types of applications. SINAMICS V20 sets itself apart with its quick commissioning times, ease of operation, robustness and cost-efficiency.

With seven sizes, it covers a power range extending from 0.12 kW up to 30 kW (0.16 hp up to 40 hp).

Minimize your costs

Engineering, commissioning and operating costs as well as those in operation must be kept as low as possible. You have precisely the right answer with our SINAMICS V20. To increase energy efficiency, the converter is equipped with a control technique to achieve optimum energy efficiency through automatic flux reduction. Not only this, it displays the actual energy consumption and has additional, integrated energy-saving functions. This allows energy consumption to be slashed drastically.

Selection and ordering data

¹⁾ The rated power of the 230 V 1 AC devices is d on the output current I_H .The output current I_H is d on the duty cycle for high overload (HO): 150 % I_H for 60 s with a cycle time of 300 s.

²⁾ The output current I_H is d on the duty cycle for high overload (HO): 150 % I_H for 60 s with a cycle time of 300 s.

³⁾ EN 61800-3 category C1, 1^st environment (residential, commercial). Shielded motor cable length for FSAA and FSAB max. 5 m, with or without external line filter.

⁴⁾ Single-phase devices can also be connected to two phases of a 3-phase 230 V supply system. You can find detailed information here:     http://support.industry.siemens.com/cs/document/109476260

¹⁾ The rated power of the 230 V 1 AC devices is d on the output current I_H .The output current I_H is d on the duty cycle for high overload (HO): 150 % I_H for 60 s with a cycle time of 300 s.

²⁾ The output current I_H is d on the duty cycle for high overload (HO): 150 % I_H for 60 s with a cycle time of 300 s.

³⁾ EN 61800-3 category C2, 1^st environment (residential, commercial). Shielded motor cable length for FSB to FSC max. 25 m.

⁴⁾ Single-phase devices can also be connected to two phases of a 3-phase 230 V supply system. You can find detailed information here:     http://support.industry.siemens.com/cs/document/109476260

¹⁾ The rated power of the 400 V 3 AC devices is d on the output current I_L .The output current I_L is d on the duty cycle for low overload (LO): 110 % I_L for 60 s with a cycle time of 300 s.

²⁾ The output current I_L is d on the duty cycle for low overload (LO): 110 % I_L for 60 s with a cycle time of 300 s.

³⁾ The output current I_H is d on the duty cycle for high overload (HO): 150 % I_H for 60 s with a cycle time of 300 s.

⁴⁾ EN 61800-3 category C3, 2^nd environment (industry). Shielded motor cable length for FSA max. 10 m, for FSB to FSD max. 25 m, and for FSE max. 50 m. To reach category C2 or to achieve 25 m shielded motor cable length also with FSA, unfiltered converters with external line filter have to be used.

Easy to install

• Push-through and wall mounting – side-by-side possible for both
• Compact installation allows smaller cabinets to be used
• Push-through mounting allows the cabinet to be cooled more easily
• Can be run “out-of-the-box” without other options
• Basic operator actions at a built-in BOP (Basic Operator Panel)
• Frame sizes FSAA and FSAB (230 V 1 AC) 24 % smaller compared to size FSA within the same power range
• One cable to connect SINAMICS V20 with USS and Modbus RTU at terminals
• Easy integration into existing systems
• Easy integration into micro automation systems
• Easier commissioning through standard libraries and connection macros
• Full flexibility of Modbus RTU settings widen to communicate with controller
• Simple connection to a control system (SIMATIC PLC)
• Possible to use dynamic braking to increase braking performance
• Converters ≥ 7.5 kW ( sizes FSD and FSE) have an integrated braking module. In this case, the braking resistor can be directly connected. The dynamic energy is dissipated as heat in a braking resistor with an adjustable duty cycle of between 5 % and 100 %.
• SINAMICS V20 in sizes FSAA and FSAB, 230 V 1 AC with integrated category C1 EMC filter can be operated in residential or commercial areas in accordance with EN 61800-3. FSAA and FSAB devices are suitable for industrial applications and for industrial use in residential and commercial sectors, such as refrigerated counters, fitness equipment, ventilation systems, industrial washing machines

Easy to use

• Parameter loading without power supply
  Parameter settings can be easily transferred from one unit to another even without power supply by using the parameter loader.
  • Less technical support required
  • Short commissioning time
  • The product is delivered to the customer already preset
• Integrated application and connection macros
  to simplify I/O configuration and make the appropriate settings
  • Shorter training and commissioning time
  • Integrated and optimized application setting
  • Simple connection and application macros can be selected instead of configuring long complicated parameter lists
  • Errors caused by wrong parameter settings can be avoided
• Keep Running Mode for uninterrupted operation
  The function provides higher productivity in production by automatic adaptation in the case of unstable line supplies.
  • Stable operation under difficult line supply conditions
  • Higher productivity through prevention of interruptions of the production line
  • Adaptation to application-relevant reactions through flexible definition in case of fault/alarm
• Wide voltage range, advanced cooling design and coated PCBs increase robustness of the drive in difficult environments
  • Operation possible when the line supply voltage fluctuates
  • Reliable operation for line voltages: 
    200 V ... 240 V 1 AC (-10 %/+10 %) ¹⁾
    380 V ... 480 V 3 AC (-15%/ +10 %)
  • Operation at ambient temperature between -10 °C and +40 °C (max. +60 °C with derating)

Easy to save money

Energy reduction during operation and standby

• ECO mode for V/f, V²/f
  Integrated ECO mode for V/f, V²/f automatically adapts the flux to save energy. The energy consumption can be shown in kWh, CO₂ or even in the local currency.
  • Energy saving during low dynamic load cycles
  • Tells end users the actual energy that has been saved
• Hibernation mode 
  Converter and motor are only activated when used by the plant or machine
  • Smart hibernation saves energy
  • Extended lifetime of motor
  • Reduced pump wear at low speed
  • Less time to program PLC code for pump/fan applications (PLC)
• DC coupling
  Applications that use SINAMICS V20 drives with the same power rating can share a common DC bus to reuse the regenerative energy.
  • Generate and save energy in applications that use coupled motors
  • Pairs of identical converters can optimally share resources
  • Reduce the need for dynamic braking and external components

Integrated energy flow monitoring

• Energy consumption and savings are monitored without the need for power measurement equipment.
  • Intuitive values of power consumption and savings without additional investments for measurement equipment
  • Values can be shown as kWh, CO₂ or as a currency

Cost saving for low overload application for SINAMICS V20 size FSE

SINAMICS V20 size FSE features two different load cycles:

• Low overload (LO): 110 % I_L ²⁾ for 60 s (cycle time: 300 s)
• High overload (HO): 150 % I_H ³⁾ for 60 s (cycle time: 300 s)

With the low overload cycle, the converter can reach a higher output current and power.
A smaller converter can be used.

Optimally designed for variable applications:

• Low overload for applications with a low dynamic response (continuous duty)
• High overload for applications with a high dynamic response (cyclic duty)

Complete motion control solutions from Siemens – SINAMICS V20 and SIMATIC

Siemens offers comprehensive solutions from a single source for general motion control applications. Through the optimized interaction between SIMATIC control and SINAMICS drive technology, as shown in our “SINAMICS Application Examples,” we can provide you with highly efficient systems.

• Ready-to-run application examples, including wiring diagrams, parameter deions
• Sample configurations for connecting SINAMICS with SIMATIC, including hardware, software and wiring examples, installation instructions for the supplied SIMATIC S7 project, drive parameterization, and HMI sample projects
  • Basis for customer-specific configurations
  • Optimal leveraging of TIA advantages
  • Free download via the Online Support portal. For more information, also see 
    http://siemens.com/sinamics-applications

¹⁾ Single-phase devices can also be connected to two phases of a 3-phase 230 V supply system. You can find detailed information here 
    http://support.industry.siemens.com/cs/document/109476260

²⁾ The rated output current I_L is d on the duty cycle for low overload (LO).

³⁾ The output current I_H is d on the duty cycle for high overload (HO).