Converter Cabinet Units Sinamics S150; General Information - Siemens SINAMICS G130 Engineering Manual

SINAMICS S150
Engineering Information

Converter Cabinet Units SINAMICS S150

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General information

SINAMICS S150 cabinets are ready-to-connect, high-output AC/AC converters in a standard cabinet. An extensive
range of electrical and mechanical options means that they can be configured easily to meet individual requirements.
They are designed for applications with high requirements to the control performance and feature a highly dynamic,
pulsed, IGBT-based rectifier/regenerative unit for unrestricted 4Q operation (Active Infeed with AFE technology). The
Clean Power Filter installed on the line side guarantees extremely "supply-friendly" operation with negligible harmonic
effects.
SINAMICS S150 cabinets are especially suitable for use in drives with
•
High dynamic requirements
•
Frequent braking cycles and high braking energy
SINAMICS S150 cabinets are available for the line supply voltages and outputs listed in the table below:
Line supply voltage
380 V – 480 V 3AC
500 V – 690 V 3AC
Line supply voltages and output power ranges of SINAMICS S150 cabinets
Line and motor-side components as well as additional monitoring devices can be installed in the SINAMICS S150
cabinets.
They are available in widths from 1400 mm, which then increase in increments of 200 mm.
The standard model has degree of protection IP20, but further models with degrees of protection IP21, IP23, IP43
and IP54 are available as options.
SINAMICS S150 cabinets feature as standard the AOP30 Advanced Operator Panel for control, monitoring and
commissioning tasks. It is mounted in the cabinet door.
The customer interface is provided in the form of a PROFIBUS interface on the CU320 Control Unit and the TM31
Terminal Module which adds a large number of analog and digital inputs/outputs.
The digital inputs and outputs on the CU320 Control Unit are used for internal purposes on S150 cabinets and are
not therefore available for use as a customer interface. The TM31 Terminal Module must always be used for this
purpose.
SINAMICS Engineering Manual – May 2008
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© Siemens AG
Converter output
110 kW - 800 kW at 400 V
55 kW - 900 kW at 500 V
75 kW - 1200 kW at 690 V