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ET 200pro FC
Operating Instructions, 07/2016, A5E01100763B AC
21
Description
2
2.1
The frequency converter
Description
The ET 200Pro FC is a compact frequency converter that is completely embedded in the
distributed I/O system of the ET 200pro. The individual components can be configured in
STEP 7 HW Config or integrated into other configuration systems using a GSD (device
master file).
The frequency converters are available in two versions:
●
Standard
●
Fail-safe
The frequency converter works with an input voltage of 3 AC 400 V 50/60 Hz and can be
used for 3-phase motors up to 1.1 KW, with temperature derating up to 1.5 KW.
Special features of the frequency converter
The power unit of the frequency converter feeds the braking energy from the motor back into
the line supply system. A braking resistor, which transforms energy accumulated during
regenerative operation into heat, is not necessary. The frequency converter can be operated
without a line reactor.
Commissioning and operation
The commissioning software STARTER is used for commissioning. It can be downloaded
from the Siemens homepage or ordered on a data carrier. It parameterizes the frequency
converter through a fieldbus or a point-to-point connection. You have the option of reading
the parameters for operating the frequency converter from the EEPROM of the frequency
converter or from a Micro Memory Card (MMC) that is inserted in the frequency converter. A
higher-level controller (e.g. SIMATIC S7) program is used to control the frequency converter.
Characteristics
●
Compact frequency converter in the SIMATIC ET 200pro system
●
Easy installation
●
Easy commissioning
●
Interconnection of signals using BICO technology
●
Selectable data sets
●
Fast current limitation (FCL) for trip-free operation
●
Energy recovery into line supply system
Содержание Simatic ET 200pro FC
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Страница 12: ...Table of contents ET 200pro FC 12 Operating Instructions 07 2016 A5E01100763B AC ...
Страница 158: ...Technical data 10 2 General ambient conditions ET 200pro FC 158 Operating Instructions 07 2016 A5E01100763B AC ...
Страница 180: ...Appendix A 3 Standards ET 200pro FC 180 Operating Instructions 07 2016 A5E01100763B AC ...
Страница 190: ...List of abbreviations acronyms B 1 Abbreviations ET 200pro FC 190 Operating Instructions 07 2016 A5E01100763B AC ...
Страница 192: ...Glossary ET 200pro FC 192 Operating Instructions 07 2016 A5E01100763B AC ...
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