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Siemens D 31 · 2015
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SINAMICS G110D distributed inverters
0.75 kW to 7.5 kW (1 hp to 10 hp)
SINAMICS G110D distributed inverters
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Overview
The SINAMICS G110D distributed inverter series is the solution
for basic drive tasks, especially in the field of conveyor systems.
The inverter allows the speed of three-phase asynchronous
(induction) motors to be continually controlled and fulfills the
requirements of conveyor-related applications with open-loop
frequency control. It can be optimally integrated into the system
thanks to its compact and low-profile design in an IP65 degree
of protection. It can be optimally integrated into the Siemens TIA
world of automation via AS-Interface.
With its wide power range from 0.75 kW to 7.5 kW, it is suitable
for a wide range of distributed drive solutions.
Example: SINAMICS G110D, frame size FSA
Reasons for using distributed drive systems
•
Modular drive solutions – therefore standardized mechatronic
elements that can be individually tested
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A control cabinet is not required, resulting in a smaller space
requirement and lower cooling requirements
•
Long cables between the inverter and motor can be avoided
(which means lower power losses, reduced noise emission
and lower costs for shielded cables and additional filters)
•
Distributed configurations offer considerable benefits for
conveyor systems with their extensive coverage (e.g. in the
automotive and logistics sectors)
Siemens family of distributed drives
Siemens offers an innovative portfolio of inverters to optimally
implement distributed drive solutions. The strengths of the indi-
vidual members of the drive family permit simple adaptation to
the widest range of application demands:
•
Identical connection systems
•
Identical mounting dimensions for SINAMICS G110D and
SINAMICS G120D
•
Standard commissioning and configuration tool
Products from the family of distributed drives:
•
SINAMICS G110D inverters
•
SINAMICS G110M frequency inverters
•
SIMATIC ET 200pro FC-2 frequency inverters
(available soon)
•
SINAMICS G120D inverters
•
SIRIUS M200D motor starters
Device design
SINAMICS G110D is a compact inverter in IP65 degree of
protection where the Control Unit (CU) and Power Module (PM)
function units are combined in one device.
The closed-loop control electronics controls and monitors the
power electronics
and the connected motor in several different
control types that can be selected. The digital inputs and analog
inputs on the device mean that sensors can be simply and
directly connected at the drive. The input signals can either
be directly linked within the closed-loop control or they can be
transferred to the central control via AS-Interface for further
processing within the context of the overall plant.
The power electronics supplies the motor in the power range
from 0.75 kW to 7.5 kW. It is controlled (open-loop) from the
microprocessor-based control. State-of-the-art IGBT technology
with pulse-width-modulation is used for highly reliable and
flexible motor operation. Comprehensive protection functions
provide a high degree of protection for the inverter and motor.
The unusually low profile mechanical design is optimized so that
the device can be directly used in the plant or system. The
compact inverter has the same drilling dimensions for all power
ratings (standard footprint). Further, the dimensions are identical
to those of the SINAMICS G120D inverter. This significantly
simplifies the mechanical design, installation and retrofit of a
system.
The latest technical documentation (catalogs, dimension draw-
ings, certificates, manuals and operating instructions), are avail-
able in the Internet at the following address:
/sinamics-g110d/documentation
and offline on the DVD-ROM CA 01 in the Drive Technology
Configurator (DT Configurator). In addition, the DT Configurator
can be used on the Internet without requiring any installation.
The DT Configurator can be found in the Siemens Industry Mall
at the following address:
/dt-configurator
STARTER commissioning tool
The STARTER commissioning tool (V4.1.3 and higher) allows
menu-prompted commissioning and maintenance of
SINAMICS G110D inverters. The operator guidance combined
with comprehensive, user-friendly functions for the relevant drive
solution allow you to commission the device quickly and easily.
© Siemens AG 2014