Specifications
AS-Interface slaves
SINAMICS G110D distributed frequency converters
General data
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Overview
The new distributed frequency converter series
SINAMICS G110D is the solution for demanding drive applica-
tions, particularly in the field of conveyor applications. The con-
verter permits continuous speed control of three-phase asyn-
chronous motors and meets the requirements of conveyor
applications with frequency control. With its compact and flat
design in IP65 degree of protection, it slots into the system opti-
mally. The drive can be excellently linked into the Siemens TIA
automation world using AS-Interface.
With its large performance range from 0.75 kW to 7.5 kW it is
suitable for numerous distributed drive solutions.
Example: SINAMICS G110D size FSA
Reasons for distributed drive technology
• Modular drive solutions – and thus standardized mechatronic
elements that can be tested individually
• Control cabinets are dispensed with, meaning that less space
and cooling are required
• Long motor cables are dispensed with between converter and
motor (less power loss, lower interference emissions and
lower costs for shielded cables and additional filters)
• For conveyor applications with their large spatial range
(e.g. in the automotive and logistics industries), the distributed
installation methods bring great benefits
Siemens distributed drive family
For optimal realization of distributed drive solutions, Siemens of-
fers an innovative range of frequency converters. The strengths
of the individual family members permit a simple adaptation to
extremely varied application requirements:
• Identical connection technology
• Identical installation dimensions of SINAMICS G110D and
SINAMICS G120D
• Uniform commissioning and configuration tool
Products of the distributed drives family:
• SINAMICS G110D frequency converters
• SINAMICS G120D frequency converters
• SIMATIC ET 200S FC frequency converters
• SIMATIC ET 200pro FC frequency converters
• SIRIUS M200D motor starters
Device configuration
SINAMICS G110D is a compact converter in IP65 degree of
protection which integrates the control unit (CU) and power
module (PM) function units into a single device.
The control electronics controls and monitors the power elec-
tronics and the connected motor in several selectable control
types. The digital and analog inputs on the device permit the
simple wiring of sensors directly to the drive. The input signals
can either be connected directly within the control unit and
trigger autonomous local reactions, or they are passed to a
central control system via AS-Interface where they are pro-
cessed in the context of the system as a whole.
The power electronics supply the motor in a performance range
from 0.75 kW to 7.5 kW. They are controlled by the microproces-
sor of the control system. For extremely reliable and flexible
motor operation, the latest IGBT technology with pulse width
modulation is used. Comprehensive protection functions pro-
vide a high degree of protection for the frequency converter and
motor. The unusually flat mechanical design is optimized for
use direct in the system. The compact frequency converter has
the same hole dimensions for all powers (constant "footprint")
and the dimensions are also identical to those of the
SINAMICS G120D frequency converter. This makes the design,
installation and conversion of the system considerably easier.
Up-to-date technical documentation (catalogs, dimensional
drawings, certificates, manuals and operating instructions) are
available on the Internet at:
www.siemens.com/sinamics-g110d/documentation
and offline on the DVD-ROM CA 01 in the DT configurator.
In addition, the DT configurator can be used on the Internet
without installation. The DT configurator can be found in
the Industry Mall at the following address:
www.siemens.com/dt-configurator
STARTER commissioning tool
The STARTER commissioning tool (from V4.1.3) makes the
commissioning and maintenance of the SINAMICS G110D con-
verter easier. It offers operator prompting for quick and easy
commissioning, combined with user-friendly and comprehen-
sive functions for the drive solution.
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© Siemens AG 2011