A5E37356659 GH180 NXGpro USER I/O board POWER SUPPLY, A5E37876282, A5E34916937, A5E34916905
A5E37356659 GH180 NXGpro USER I/O board POWER SUPPLY, A5E37876282, A5E34916937, A5E34916905
Maximizes Uptime Through Redundancy and ProToPS™ Process Control
Reliability
The reliability of the Perfect Harmony
drive is second to none due to Siemens’
common-sense approach to component
selection and design. Traction grade
insulated Gate Bipolar Transistors (IGBTs)
form the backbone of the Perfect Harmony
drive. Built-in high volumes and serving
as a proven power device across the
industrial power control industry, IGBT
technology has been in existence for
more than a decade. The stability and
availability of IGBTs give you reliable,
long-term, life-cycle confidence. But
that’s just the start of our forwardthinking design.
Advanced Cell Bypass
The Perfect Harmony is engineered
to withstand failures that would overwhelm conventional drives because
we’ve added redundancy options into
the system. Our patented, cell-based
configuration maximizes uptime and
simplifies modifications. Through a
redundant bypass control that is
completely separated from each power
cell, the Perfect Harmony ensures
automatic bypass of a failed power
cell in 250 milliseconds (less than 1/4
of a second).
Another feature that bolsters the Perfect
Harmony’s reliability is its control strategy.
Our Process Tolerant Protection Strategy
(ProToPS™) is a groundbreaking process
control system available exclusively from
Siemens. Instead of tripping the drive and
automatically shutting down the system
due to a malfunction, ProToPS provides
a hierarchical system of warnings. This
control strategy allows time to evaluate
the situation and respond appropriately
to avoid a system shutdown. ProToPS has
proved invaluable for many of our Perfect
Harmony customers, including strategic
power plants, refineries, water and
wastewater facilities, and process plants.
Factory System Test
Upon delivery, you can be confident
that the Perfect Harmony will get your
process running because we have the
ability to test every product as a
complete system at full load. At our
factory, we test every transformer and
power converter together so that any
imperfections can be identified and
corrected before the product is shipped.
In addition, factory testing allows
accurate efficiency measurements. We
also verify sequence of operation and
protection to ensure that the Perfect
Harmony system matches your needs.
Advanced Power Cell Bypass Advanced Power Cell Bypass Advanced Power Cell Bypass
Protecting Process Quality
If a power cell is bypassed, there is minimal degradation of the motor’s
output power quality, as the Perfect Harmony’s advanced power cell
bypass system ensures that your process is uninterrupted.
Advanced Cell Bypass Results
Percent of
Nominal
Voltage
During Dip
Duration of Dip in Milliseconds
Voltage Dip Withstand Capability during
Full Load, Nominal Voltage
The Perfect Harmony operates continuously,
even during a 30 percent voltage dip.
Voltage Dip Withstand Capability
Easy Set-up and Control
• Easy to use high function key pad on the door
• Touch-screen interface on door also available
• Auto-tune feature shortens start-up and guarantees
operational efficiency
• Drive tool runs on PC’s which can interface through
the RS 485 or ethernet ports that are standard
• Other protocols supported:
Modbus PlusTM
DeviceNet Profile 12TM
ControlNetTM
PROFIBUS DPTM
Other connectivity as required by the user
Control Drive Tool
• Provides windows-based graphical
user interface
• Has full functionality
• Same menu structure as
keypad interface
Edit a Parameter
Menu Structure
Window
Graphic Window
Drive Status
Window
Trusted in the Most Demanding Applications
The Perfect Harmony is regularly applied
by the most reliability and quality
conscious industries and their most
demanding applications.
Oil and Gas
ESP's – offshore and onshore for powering
electrical submersible pumps at cable
lengths up 35 km (22 miles) without
complicated output filters.
High Speed Compressors - process critical
high speed applications for liquefied
natural gas and refineries consistently
choose the Perfect Harmony because it
delivers sinusoidal power at output
frequencies of 330 hertz and beyond
making these systems less complicated,
more efficient and lowering their life
cycle maintenance.
Power Generation
Induced and forced draft boiler fans –
when the power has to be delivered
the Perfect Harmony has been the
overwhelming choice of the U.S. power
generation market because of the
Siemens’ engineering expertise and
the remarkable reliability that the each
and every installation has shown.
Water
In more than 20 countries, the Perfect
Harmony drive is the medium voltage
drive of choice for all types of critical
clean water and wastewater pumping
applications.
Adding to the versatility of the Perfect
Harmony drive, it is available with
forced-air-cooling (bottom) or selfcontained, closed-loop, water-cooling
(top). Redundant pumps are standard
on water-cooled units. Redundant
blowers are a standard option for
air-cooled units. The multi-cell design
allows quick rack in/out of power cells,
making maintenance of the Perfect
Harmony very quick and simple. A
hydraulic “cell lifter cart” is an option
for larger cell designs.
| Spare Part | Item | Part Number | Description | MLFB | OLD PN | |
| NXG pro DCR | NXGpro DCR 12 Cell | A5E33032452 | GH180 NXGpro controller 12 cell | 6SR0960-0CC12-0AD0 | ||
| NXGpro DCR 15 Cell | A5E37764609 | GH180 NXGpro controller 15 cell | 6SR0960-0CC15-0AD0 | |||
| NXGpro DCR 18 Cell | A5E33032455 | GH180 NXGpro controller 18 cell | 6SR0960-0CC18-0AD0 | |||
| NXGpro DCR 21 Cell | A5E37764770 | GH180 NXGpro controller 21 cell | 6SR0960-0CC21-0AD0 | |||
| NXGpro DCR 24 Cell | A5E33032458 | GH180 NXGpro controller 24 cell | 6SR0960-0CC24-0AD0 | |||
| NXGpro CF | A5E35236834 | GH180 NXGpro compact flash card | 6SR0960-0CC08-0AD0 | |||
| SIB | A5E36968571 | GH180 NXGpro System Interface Board | 6SR0960-0CC16-0AD0 | A5E32168144 | ||
| User I/O board 24VDV | A5E32100313 | GH180 24VDC User IO Board | 6SR0960-0CC07-1AD0 | |||
| Fiber Optic For USER I/O | A5E41987327 | FIBER OPTIC ASSY, DUPLEX | 6SR4900-0LM01-0AM0 | A5E36881503 | ||
| USER I/O board POWER SUPPLY | A5E37356659 | GH180 NXGpro USER I/O board POWER SUPPLY | 6SR5902-0CM00-0AM0 | |||
| NXGpro CPS 15VDC | A5E37876282 | Power Supply NXGpro CPS +/-15V | 6SR0960-0CC32-0AD0 | |||
| NXGpro CPS 15VDC U55 | A5E34916937 | Power Supply NXGpro CPS +/-15V High Alt. | 6SR0960-0CC05-1AD0 | A5E34916905 | ||
| NXGpro CPS 15&24VDC | A5E37877003 | Power Supply NXGpro CPS 15&24VDC | 6SR0960-0CC50- 0AD0 | |||
| NXGpro CPS 15&24VDC U55 | A5E34916937 | Power Supply NXGpro CPS 15&24VDC High Alt. | ||||
| NXGpro CPS 15&24VDC | A5E44722441 | Power Supply NXGpro CPS 15&24VDC | 6SR0960-0CC40-0AD0 | |||
| NXGpro-Profibus-DP | A1A099201 | COMM. KIT,ANYBUS Profibus-DP,NXGpro | 6SR0960-0DC00-0AD0 | |||
| NXGpro-DeviceNet | A1A098628 | COMM. KIT,ANYBUS DeviceNet,NXGpro | 6SR0960-0DC01-0AD0 | |||
| NXGpro-ModbusTCP/Eth | A1A099202 | OMM. KIT,ANYBUS ModbusTCP/Eth,NXGpro | 6SR0960-0DC02-0AD0 | |||
| NXGpro-ControlNet | A1A099203 | COMM KIT,ANYBUS ControlNet,NXGpro | 6SR0960-0DC03-0AD0 | |||
| NXGpro-MODBUS | A1A10000441.00 | COMM. KIT, MODBUS,NXGpro | 6SR0960-0DC04-0AD0 | |||
| Keypad kit | A5E02669561 | KEYPAD KIT (Chinese) | 6SR0960-0CC10-0AD0 | LDZ252090.11NGSC | ||
| Keypad | A5E02624585 | MULTI LANGUAGE KEYPAD ASSEMBLY CHINESE | 6SR0960-0CB16-0AD0 | A1A460A68.23 | ||
| SHIELD CABLE RIBBON | A1A260913.08 | SHIELDED RIBBON CABLE ASSY,87" | 6SR0960-0QM04-0AD0 | |||
| FLAT MOUNT | A1A072323 | FLAT CABLE MOUNT,ADHESIVE BACK | ||||
| BACK COVER | A1A283739.00 | KEYPAD COVER, GLASTIC | ||||
| keypad kit | A5E02669560 | KEYPAD KIT (English) | 6SR3900-0SM20-0BD0 | LDZ252090.11NGSC | ||
| Keypad | A5E02363383 | MULTI LANGUAGE KEYPAD ASSEMBLY ENGLISH | 6SR0960-0CB15-0AD0 | A1A460A68.23 | ||
| SHIELD CABLE RIBBON | A1A260913.08 | SHIELDED RIBBON CABLE ASSY,87" | 6SR0960-0QM04-0AD0 | |||
| FLAT MOUNT | A1A072323 | FLAT CABLE MOUNT,ADHESIVE BACK | ||||
| BACK COVER | A1A283739.00 | KEYPAD COVER, GLASTIC | ||||
| keypad kit | A5E02982002 | KEYPAD KIT (Russia) | 6SR0900-0CM07-0AD0 | LDZ252090.11NGSC | ||
| Keypad | A5E02669580 | MULTI LANGUAGE KEYPAD ASSEMBLY RUSSIA | 6SR0960-0CB18-0AD0 | A1A460A68.23 | ||
| SHIELD CABLE RIBBON | A1A260913.08 | SHIELDED RIBBON CABLE ASSY,87" | 6SR0960-0QM04-0AD0 | |||
| FLAT MOUNT | A1A072323 | FLAT CABLE MOUNT,ADHESIVE BACK | ||||
| BACK COVER | A1A283739.00 | KEYPAD COVER, GLASTIC | ||||
| keypad kit | A5E39808478 | KEYPAD KIT (Simatic) | 6SR0960-0SM60-0AD0 | |||
| KEYPAD | A5E39206479 | DEV_CONTROL_SIMATIC HMI, KTP700 BASIC D | 6SR4900-0SM00-0AM0 | |||
| SHIELD CABLE | A5E39047590003 | 6SR5 KTP700 CABLE ASSEMBLY 96'' | 6SR5900-0QM00-0AD0 | |||
| NXGII DCR | NXGII DCR with FOHB kit | A5E33065979 | NXGII DCR with FOHB kit | 6SR0960-0CB01-0AM0 | ||
| NXGII DCR without FOHB Kit | A5E03931016 | NXGII DCR without FOHB Kit | 6SR0960-0CB21-0AD0 | A1A10000313.00 | ||
| NXGII DCR with FOHB kit U55 | A5E33561398 | NXGII DCR with FOHB kit U55 | 6SR0960-0CB02-0AM0 | |||
| NXGII DCR without FOHB Kit U55 | A5E33561420 | NXGII DCR without FOHB Kit U55 | 6SR0960-0CB04-0AM0 | |||

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