SIEMENS
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Siemens D 11 · 2015
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System overview
SINAMICS G130 / SINAMICS G150
SINAMICS G130 / SINAMICS G150
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Overview
SINAMICS G130 converter built-in unit and SINAMICS G150 converter
cabinet unit
SINAMICS G130 converter built-in units and SINAMICS G150
converter cabinet units are designed for variable-speed drives
in mechanical engineering and plant construction.
They have been specially designed to meet the requirements of
drives with square-wave and constant load characteristics, with
medium performance requirements, and without regenerative
feedback capability.
The control accuracy of the sensorless vector control is suitable
for most applications, which means that an additional actual
speed value encoder is not required.
However, SINAMICS G130/SINAMICS G150 converters are op-
tionally available with an encoder evaluation function in order to
handle applications that require an encoder for system-specific
reasons.
SINAMICS G130 and SINAMICS G150 offer an economic drive
solution that can be matched to customers' specific require-
ments using the wide range of available components and op-
tions.
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Benefits
•
Particularly quiet and compact converters due to the use of
state-of-the-art IGBT power semiconductors and an
innovative cooling concept.
•
All device modules are easily accessible, making them
extremely service-friendly.
•
Can be easily integrated into automation solutions using a
PROFIBUS or PROFINET interface and various analog and
digital interfaces.
•
Individual modules and power components can be replaced
quickly and easily, which ensures a higher level of plant avail-
ability.
•
Simple commissioning and parameterization using interactive
menus on the AOP30 Advanced Operator Panel with graphic
LCD and plain-text display.
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Application
Variable-speed drives are ideal for all applications that involve
moving, conveying, pumping or compressing solids, liquids or
gases.
Key applications include:
•
Pumps and fans
• Compressors
•
Extruders and mixers
• Mills
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Design
SINAMICS G130
The SINAMICS G130 provides machine builders and plant con-
structors with a modular drive system that can be tailored to spe-
cific applications.
SINAMICS G130 essentially consists of two modular, stand-
alone components
•
Power Module and
•
Control Unit
They may be located separately from one another or combined
in a single unit. The Power Module contains a slot for the Control
Unit.
The AOP30 Advanced Operator Panel can be used for commis-
sioning and local operation.
Predefined interfaces, via terminal block or the CU320-2 Control
Unit with either PROFIBUS or PROFINET, make commissioning
and control of the drive much easier. The Control Unit interfaces
can be expanded with add-on modules.
SINAMICS G150
SINAMICS G150 is a ready-to-connect AC/AC converter in a
standard control cabinet.
It can be adapted to individual requirements by selecting from
an extensive range of options.
It is available in widths from 400 mm, which then increase in in-
tervals of 200 mm, and can be ordered with various degrees of
protection up to IP54 in two design versions.
•
Version A
offers sufficient space for all the options available.
The different versions allow the line and motor connections to
be arranged at the top or bottom, as required. This results in
excellent flexibility in terms of location in the plant. This version
is also available with power units connected in parallel.
•
Version C
is a particularly space-saving version designed for applica-
tions where the power supply components are accommo-
dated in a central low-voltage distribution unit and need not be
provided again in the control cabinet.
The AOP30 Advanced Operator Panel is fitted as standard in the
cabinet door for both versions.
© Siemens AG 2015