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SIMOREG 6RA70 DC-MASTER
Top performance and intelligence
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SIMOREG 6RA70 DC-MASTER
A new lease on life for proven DC technology
• There are applications where DC
drives are simply the better solution
reason enough for us to innovate DC
drives. In many applications DC drives
have clear cut advantages in operator
friendliness and reliability, cost
effectiveness and performance,
efficiency and start-up. When these
applications are matched with the
SIMOREG 6RA70 which are built on
over 25 years of proven SIMOREG
success the results are unparalleled.
• Use the SIMOREG 6RA70 DCMaster on your next application and
learn why the Siemens SIMOREG
drives continue to be the benchmark
in the DC drive industry.
Now with:
Unified operation with Siemens AC MASTERDRIVES
More application flexibility
More communication options
Extended output range to 1000hp
(High hp designs up to 8000hp)
Even more compact sizing
Higher processing performance
More favorably priced solutions
Innovative features
TM
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With offices in 193 countries global
coverage is available in even the
most remote locations.
The SIMOREG modular design has now been extended
from 15 Amps to 1660 Amps.
Modular and compatible
through and through
• Identical software platform
• Identical operator Interfaces
• Identical control card
• Identical option cards
• Identical card rack
• Identical manual
The SIMOREG 6RA70 is
extremely flexible and cost-
effective in any application. In
addition to the ability to expand
the standard functionality by
adding option boards, the standard
version can be expanded to handle
higher-level software applications
with the built in extended
technology software. In many
applications the use of the
extended technology software can
replace a technology board or even
the PLC functions.
UUNNIIVVEERRSSAALL
CCOOVVEERRAAGGEE
MMOODDUULLAARR
PPHHIILLOOSSOOPPHHYY::
The SIMOREG 6RA70
DC-Master is known the
world over for its outstanding
quality, reliability, and most of all
performance. With features such
as feed forward control on all of
the inner control loops and a 83ns
instruction time made possible by its
powerful co-processor system the
SIMOREG 6RA70 DC-Master stands
unchallenged on its performance from every
end of the globe.
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MICROMASTER
MASTERDRIVES VC
PC/PG SIMATIC HMI SIMATIC S7
Generic PLC
with Profibus
Capabilities
PROFIBUS-DP
SIMOLINK
MICROMASTER
MASTERDRIVES MC
Standard AC drives DC drives Vector control AC drives Motion control servodrives
SIMOREG
6RA70
Unified integration with the
SIMOVERT MASTERDRIVES family
The SIMOREG 6RA70 DC-MASTER
was designed
as a truly integrated
member of the Siemens MASTERDRIVES
family. The 6RA70 having an identical card
rack and BICO software technology as the
6SE70 AC drive series lends itself to using
the same option cards including Profibus
CBP2 card, Simolink SLB card, T400
Technology card, etc..
In addition to using the same option cards
as the 6SE70 AC MASTERDRIVE series,
additional devices such as the OP1S
Operator Control Panel are also
interchangeable. This concept can greatly
reduce your inventory in addition to adding
versatility and operator friendliness to your
drive systems.
TM
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PROFIBUS DP
The most successful fieldbus standard worldwide.
12M baud max (copperwire) RS485
Up to 127 nodes
CAN
Controller Area Network
16 word telegram available
Up to 124 nodes
1M baud
DEVICENET
Industrial Fieldbus
500K baud
Up to 64 nodes
SIMOLINK
Fiber Optic ringbus.
Up to 201 nodes
11M baud max.
PEER TO PEER
5 word telegram
2 wire or 4 wire operation
187.5K baud max.
USS
Communication protocol for OPIS,
SIMOVIS and QuickStart
RS232 or RS485 (up to 31 nodes)
187.5K baud max.
TM
Unified communications throughout the
Siemens applied drive family
In recent years the majority of drive
controls have migrated from traditional
hard wiring to serial communications. The
Siemens 6RA70 DC MASTER series was
designed with this migration in mind and is
capable of being fully integrated into any
automation environment.
THE PATH TO THE FUTURE:
Optimum Integration with Communications
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Unmatched:
Versatility & Performance
❖ Ability to auto-tune to various
motors and applications
❖ Easily expandable with
extended I/O, software
functions, technology
functions, etc.
❖ Can be fully integrated into
any automation environment
❖ Extremely quick and simple
start-up
❖ Absolutely no jumpers or
potentiometers
❖ Modular through and through
❖ Extremely simple operator
control using a unified control
philosophy
❖ Up to four sets of parameters
can be stored in the drive and
activated at any time
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Powerful drives for every
industrial sector
DC-MASTER
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Let our operator interfaces show you
everything you need to know
PMU SIMPLE OPERATOR PANEL
All units feature a PMU panel mounted in
the converter door. The PMU consists of a
five-digit, seven-segment display, three
LEDs as status indicators and three
parameterization keys. The PMU provides
all the facilities required during start-up for
making adjustments or settings and
displaying measured values.
The PMU also features a 9 pin Sub-D
connector with a USS interface in
compliance with the RS232 or RS485
standard.
PMU Built-in Operator
Panel
Everything at a glance, always under
control: OP1S operator control panel.
It can not be faster or simpler: The
optional user-friendly OP1S operator
panel with 4-line plain text display with
16 characters provides even more
advantages when it comes to userfriendliness and functionality. It allows
physical quantities to be displayed, and
can be used as a handheld terminal or
for data saving; as the current values can
be quickly and electronically
parameterized. Five different languages
are available for universal text display.
The OP1S operator panel can be used
with all SIMOREG 6RA70 DC-MASTER
and SIMOVERT
®
MASTERDRIVES.
Parameter sets can be easily upread and
downloaded, both offline and online
using the OP1S.
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QUICK START
For menu prompted start-up of any
SIMOREG 6RA70 via the PC, try our free
Quick Start software. Quick Start will
guide you with step by step instructions
and parameterize the SIMOREG 6RA70
to your specific needs.
SIMOVIS
For a comprehensive PC tool with start
up, drive control, parameter editing,
monitoring, storage, printing and
diagnostic capabilities Siemens offers
free of charge SIMOVIS. SIMOVIS
software is a multi-level tool for
communication between your PC and
Siemens drive.
DRIVES ES
The Drive Engineering System (Drive
ES), is the engineering tool used to
configure, start up, and execute servicing
and diagnostic operations of Siemens
drives from the SIMATIC platform.
Integrating drive technology into the
SIMATIC environment is made simple by
three components that make up Drive
ES.
Drive ES Basic
Drive ES SIMATIC
Drive ES Graphic
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15 amp power module
15 amp base drive
Base drive and power module designs
For customer convenience and added
versatility the SIMOREG 6RA70 DCMASTER is available in the base drive and
power module designs. Base drive designs
include the power module mounted on a
backplane with all the necessary
components and wiring for convenient
installation.
High Hp SIMOREG
The SIMOREG 6RA70 is available in high
Hp designs up to 8,000Hp. These designs
retain all the functionality and commonality
of the standard SIMOREG 6RA70.
Parallel Capabilities
One of the many features of the
SIMOREG 6RA70 DC-MASTER is the
ability to parallel up to five identical power
modules for increased power capabilities
and redundancy. Through the use of the
CUD2 terminal expansion card a
paralleling interface is readily available to
send the summated firing pulses to all
connected units.
The right drive for every requirement
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Ratings and Dimensions
SIMOREG 6RA70 DC Master
POWER MODULES
Regenerative and Non-Regenerative Models
Rated Armature
Amps *
Typical Horse Power
at 240VDC at 500VDC Height Width Depth
15ADC
30ADC
60ADC
100ADC
140ADC
210ADC
255ADC
430ADC
510ADC
850ADC
1180ADC
1660ADC
3Hp
7.5Hp
15Hp
25Hp
40Hp
60Hp
75Hp
125Hp
150Hp
250Hp
7.5Hp
15Hp
30Hp
60Hp
75Hp
125Hp
150Hp
250Hp
300Hp
500Hp
700Hp
1000Hp
15.2”
15.2”
15.2”
15.2”
15.2”
15.2”
24.6”
24.6”
27.6”
30.7”
34.6”
34.6”
10.4”
10.4”
10.4”
10.4”
10.4”
10.4”
10.6”
10.6”
10.6”
16.1”
17.7”
17.7”
9.4”
12.3”
12.3”
12.3”
12.3”
12.3”
12.5”
12.5”
14.2”
14.3”
19.7”
19.7”
* Amp ratings are based on the US rating allowing an overload of 150% for 60 seconds.
SIMOREG 6RA70 DC Master
BASE DRIVES
Regenerative and Non-Regenerative Models
Rated Armature
Amps *
Typical Horse Power
at 240VDC at 500VDC Height Width Depth
15ADC
30ADC
60ADC
100ADC
140ADC
210ADC
255ADC
430ADC
510ADC
850ADC
1180ADC
1660ADC
3Hp
7.5Hp
15Hp
25Hp
40Hp
60Hp
75Hp
125Hp
150Hp
250Hp
7.5Hp
15Hp
30Hp
60Hp
75Hp
125Hp
150Hp
250Hp
300Hp
500Hp
700Hp
1000Hp
25.1”
25.1”
28.9”
32.7”
38.6”
44.1”
46.5”
47.2”
47.2”
60”
78”
78”
10.6”
10.6”
10.6”
10.6”
11.4”
11.4”
11.4”
21.6”
21.6”
32”
32”
32”
10.4”
13.4”
13.4”
13.4”
12.8”
12.8”
13.3”
15.1”
15.1”
16.7”
25”
25”
* Amp ratings are based on the US rating allowing an overload of 150% for 60 seconds.
Specifications Input Voltage 460VAC, 3 Phase
(other voltages available)
Frequency 45 to 65Hz, Automatic Adaptation
Armature Voltage 240VDC max./230VAC Input
500VDC max./460VAC Input
Field Voltage 150VDC max./230VAC Input
300VDC max./460VAC Input
Control and Fan Voltage Self contained in base drives
Operational Ambient 45 C
Installation Altitude Up to 3300 feet or 1000 meters
Speed Regulation .+/- 0.1% of rated speed with pulse
encoder and digital reference
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Totally
Integrated
Automation
Siemens Energy & Automation, Inc.
Strategic Machinery Division
5300 Triangle Parkway
Norcross, GA. 30092
Siemens Energy & Automation, Inc.
Siemens is a registered trademark of Siemens AG.
Specifications are subject to change without notice.
c
For Nearest Sales Office
TEL: 1.800.964.4114
WEB: www.sea.siemens.com
SIMOREG is a Trademark of Siemens AG
All other trademarks are of Siemens AG.
Order No. DRBR-02084
3M1001SSS Printed in USA
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