Control Techniques known worldwide for packaged
drives and engineered systems now offers an even wider
variety of enclosure, power, and control options.
From the simple to the complex, we offer six levels
of turn-key solutions to meet your requirements.
O AC RapidPaks
O DC StandardPaks
O AC & DC CustomPaks
O Unidrive SP Freestanding Drives
O Large Enclosed Drives
O Engineered Systems
Our engineered solutions are built with the quality
and reliability you expect from a leading world-wide
supplier and UL Certified shop. Our quick-turn custom
engineered packaged products allow us to respond to
the most demanding requirements with delivery lead
times among the shortest in the industry. Both packaged
products and system solutions are backed by formal
engineering documentation and drawings. Our refined
processes, combined with robust after-sale support
programs, result in a single-source solution, with single
source accountability.
Total Systems Solutions
When the requirement is for a total system solution,
our Engineered Systems group is ready to fulfill your
needs. Our team consists of industry experts who know
what is required for a successful drive application. Our
unparalleled technology coupled with the expertise of
our engineering, field installation and service teams have
made Control Techniques the choice for thousands of
engineered drive systems worldwide.
Packaged Drives and Engineered Systems Power Range (460 VAC)
Packaged Drives &
Engineered Systems
319
RapidPaks and CustomPaks
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800-893-2321
RapidPaks
Think RapidPak, when you need a packaged drive fast.
The AC RapidPak has a one week standard lead time and
express lead time in as little as 24 hours. Designed to
be easily tailored to a multitude of applications, these
pre-engineered AC drive packages feature the most
popular choices for operator controls, keypads, fusing,
reactors and disconnects. The N12 (PPBF) or N3R
RapidPak enclosure will have you up and running fast.
AC RapidPaks are offered with the Commander SK,
Commander GP20 and the Unidrive SP. Voltages options
are 208V to 460V models. Horsepower extends up to
75 hp, and to 2,000 hp as a CustomPak.
Extensive RapidPak Options
With over 40 options available, customers have the
opportunity to create a RapidPak or CustomPak that
meets most single-drive control system needs.
Engineered Systems
Packaged Drives &
StandardPaks
DC StandardPaks are offered with the Mentor II and
Quantum III digital DC drive. Voltage options are 208V to
480V Models. Horsepower range 5 to 500 hp @ 480V,
5 to 200 hp @ 240V input. Standard lead time is one to
three weeks depending on options.
CustomPaks
Think CustomPak when you need custom configured AC
or DC drive package. CustomPaks are ideal when higher
horse powers and higher voltages are needed, and when
there are special needs. CustomPaks include 18 pulse—
low harmonic drives, stainless steel enclosures, enclosure
heating and air conditioning, lighting and outlets, all
built to your requirements, and fully documented.
These engineered packages are be tailored to meet the
needs of the most demanding applications. Lead time is
typically four to six weeks.
Large Enclosed Drives
Our large enclosed drives are a high-horsepower
NEMA12 Positive Pressure Blown and Filtered AC drive
system with all the state-of-the-art integration features
of the Unidrive SP. The robust Unidrive SPM technology
from Control Techniques gives users the power,
performance, and the ultimate in flexibility for all AC
applications from 100 hp to 500 hp.
320
See our Packaged Soft Starters including Crusher
Duty solutions to 1,500 hp in the Soft Starter Section.
This cost competitive, pre-engineered “AC In – AC
Out” solution is a perfect match for both highperformance, and standard drive applications, such as
fans, pumps and conveyors.
Unidrive SP Free Standing Drives
The Unidrive SP Free Standing AC drives extend the
power range of “theBenchmark” solution platform to
1000 hp, while providing users with the same integration
options as the standard, panel-mount Unidrive SP. Packaged in an IP21 or IP23 enclosure, these Free Standing
drives deliver maximum horsepower density for physical
size, and include rectifier, inverter and inductor. In addition, an “Incomer” enclosure is available with line power
bus bars included to integrate fuse switch/MCCB etc.
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0
Voltage
Horsepower
230
1-40 HP
380
1-60 HP
208
.75-30 HP
460
1-200 HP
800-533-0031
AC RapidPak
With our RapidPak solutions, and one of the
shortest lead times in the industry, you will have
an expertly packaged complete drive solution
within days of placing your order. One week
lead time is standard with a 24 hour option
available.
Use the intuitive Order Code Configurator on
the following pages to customize the package
to your exact requirements. Choose between
the simple and flexible Commander SK, the
general purpose Commander GP20, and the
high performance Unidrive SP. Each of these
drives is available in either the space saving
“Cube” style or the option abundant “Slimline”
enclosure. A main disconnect, door-mounted
keypad, input and output reactors, and a
variety of door mounted operator’s are only
the beginning of the long list of options. Combine these
with an SM Solutions Module for fieldbus connectivity,
additional I/O, or a scalable PLC to solve the most difficult
applications. Please see the AC Drives Section for SM
Module options and drive compatibility.
AC RapidPaks are available with Commander SK, Commander GP20 and Unidrive SP
Definition - RapidPak AC Order Code Configurator
ItemDescription
Enclosure Style
C = Cube enclosure
S = Slimline enclosure
Drive Type
SKN = SK Normal Duty, SKH = SK Heavy Duty,
CGN = GP20 Normal Duty, CGH = GP20 Heavy Duty,
SPN = SP Normal Duty, SPH = SP Heavy Duty,
Voltage Rating
8=208 VAC, 2=230 VAC, 3=380 VAC, 4=460 VACAC Input line voltage, 3 hp, 50/60 Hz, equals AC output rating for motor.
HP Rating Motor hp ratings are based on typical motor current ratings. Actual motor currents and the type of applications
Door Mounted Operator Station
0 = Blank
1 = Stop PB, Start PB, Fault Light, Pot.
2 = # 1 & Jog PB, Fwd/Rev SS
3 = # 2 & Power On Light
4 = HOA SS, Pot, Power On, VFD Run, Fault Light
5 = HOA SS, Plus Bypass
Input Power
0 = Main Lugs with Input Fusing
1 = Circuit breaker (CB)
2 = Non-fused disconnect (NFD)
Cube enclosure option allows only the circuit breaker, non-fused disconnect switch and door operator devices.
The Slimline enclosure allows all the options unless bypass is selected, then there is a limit of either an input or
output reactor.
Three drive models: Commander SK, Commander GP20 & Unidrive SP, AC drives with a Normal duty, current
overload rating of 110% for 60 seconds. Heavy duty, current overloads rating of 150% for 1 minute.
should be reviewed before selecting drive size.
The blank option defines that the devices are remote mounted. Selection #1 to #5 defines that the devices are
door mounted and wired to the drive terminals.
0 = Input Main lugs for customer termination with input fusing standard.
1 = CB with through the door operator, Thermal-magnetic overload protection and main circuit disconnect.
Includes drive input semiconductor fuses.
2 = NFD with through the door operator, main circuit disconnect. Includes drive fusing.
324
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800-533-0031
AC RapidPak Order Code Configurator
Order String
Rxxxxxxxxxxx-xxxxx
Product
R = RapidPak
Enclosure Style
S = Slimline2
C = Cube1
Drive Model
SKN = SK Normal Duty
SKH = SK Heavy Duty
CGN = GP20 Normal Duty
CGH = GP20 Heavy Duty
SPN = SP Normal Duty
SPH = SP Heavy Duty
Voltage Rating
8 =208 V / 3 / 60
2 =230 V / 3 / 60
3 =380 V / 3 / 60
4 =460 V / 3 / 60
Horsepower
see Order Code tables
1 Cube Enclosure Style does not allow for additional options (insufficient space)
2 Smallest Slimline Enclosure Style allows all the options unless bypass is selected,
then there is a limit of either an input or output reactor.
3 Abbreviation Key: PB = Push button; SS = Selector Switch; HOA = Hand-Off-Auto
Additional Options (if required)
1 = AC Input Reactor
2 = AC Output Reactor
4 = Auto 3-Contactor Bypass
5 = Blower Motor Starter
A = Manual Three-Contactor Bypass
F = NEMA-3R Enclosure
0 = Blank
1 = Stop PB, Start PB, Fault Light, Pot
2 = #1 + JOG PB, Fwd/Rev SS
3 = #2 + Power On Light
4 = HOA SS, Power On, VFD Run, Fault Light, Pot
5 = HOA SS plus Bypass
Order string: The base Order Code requires a minimum of 12 characters in sequence to create the order string.
Additional Order Code
AC Input Reactor3% impedance input line reactor. Reduces harmonics to line. Slimline only
AC Output Reactor3% impedance output line reactor. Increases motor insulation life by reducing dV/dt. Slimline only
Auto Three-Contactor BypassUsed in applications where full speed operation is required if drive becomes inoperable. Automatically switches
upon drive fault. Requires Operator Station #5. Slimline only
Blower Motor StarterControls separately powered motor blower on TEBC and DPFV motors used for wide speed range applications.
Not available with Bypass Options. Slimline only
Manual Three-Contactor BypassUsed in applications where full speed operation is required if drive becomes inoperable. Manual (operator)
activated via Operator Station #5. Slimline only
Nema 3R EnclosureEnclosure intended for outdoor use. Provides a degree of protection against falling rain, sleet, and external ice.
For options not included in the Order Code configurator, please consult factory.
AC RapidPak
325
AC CustomPak
575
0
Voltage
Horsepower
3-2000 HP
460
230
1-2000 HP
1-1000 HP
In addition to our pre-engineered AC RapidPak solutions,
we offer the AC CustomPak solution, when the stand
alone module or packaged drives can’t answer the
need. Available with the full range of Emerson / Control
Techniques products, this engineered product can
be customized to meet a wide variety of power and
control configurations. With power ranges up to 2000
hp and voltages ranging from 208V to 575V. We can
deliver a comprehensive and cost–effective design that
meets the needs of the most exotic packaged drive
configuration. It features Non-Regenerative AC drives,
fieldbus communication & coprocessor accessories for
the demanding applications. This package solution has
several optional features including; AC line contactor, AC
line fusing, Input and Output reactors, 12, 18 or 24 pulse
operation for harmonic reduction.
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UL1, Ventilated Encl., SPM, 600 hp, 460VAC
AC CustomPak
Standard Features
• Input Voltage 208-460-575 VAC, 50/60 HZ
• Standard Enclosure, NEMA-12 (PPBF), Fully Gasketed,
(PPBF) Positive Pressure Blown and Filtered.
• CT Soft Windows™ based Programming Tool
Enclosure Design
• NEMA 3R, Enclosure, Fully Gasketed, (PPBF) Positive
Pressure Blown and Filtered
• N4, N4X or N12, (TENV) Enclosure, with or without
Air Conditioner Depending on Size of the Drive.
• 14 Gauge Steel
Options
• Normal Duty Rating (110% for 1 minute)
• Heavy Duty Rating (150% for 1 minute)
• 3%, AC Line Reactors
• 3%, AC Output Reactor
• Auto or Manual 3-Contactor Bypass
• Blower Motor Starter with Adjustable Overload
• Door Mounted Operator Devices.
• Circuit Breaker or Non-fused Disconnect Switch
• Input Main Lugs with Input Fusing
• Door Mounted LCD (SM – Keypad Plus) with Three
Lines of Text.
• SM-Modules
• Air Conditioner
• Space Heater
• 18 Pulse Operation
326
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480
240
0
Voltage
Horsepower
5-500 HP
5-200 HP
800-533-0031
DC StandardPak
The DC StandardPak is a highly reliable, superior
performing DC drive package. Featuring the Mentor
II and Quantum III DC drive (depending on the options
selected), this package is fully equipped with everything
you would need to power and precisely control a DC
motor. It features non-regenerative or regenerative
operation, high speed fusing, field power supply, DC or
AC contactor and control power. It also offers optional
fieldbus communications & coprocessor accessories for
demanding applications. This packaged solution has
several optional features including; a circuit breaker,
non-fused disconnect switch, fused blower motor starter,
door mounted devices and remote mount dynamic
braking resistor.
The DC StandardPak has one of the shortest lead times
in the industry and can provide an expertly packaged,
DC drive solution within days of placing your order.
Standard lead time for the DC StandardPak is 1-3 weeks
depending on options.
MentorPak PN: DEN4255AN1A0-E
Nema -12 (PPBF), Ventilated Encl., 150 hp, 460 VAC,
Non-Regen, Circuit Breaker, AC Contactor, BMS
Standard Features
• Input Voltage 208-480 VAC
• Enclosure or Panel
• 120 VAC Control Logic
• AC Line semiconductor Fuse
• DC Output Fuse for Regenerative Drives.
• Standard field voltage - 240 VAC = 150 VDC
480 VAC = 300 VDC
• CT Soft Windows™-based Programming Tool
QuantumPak
• DC Contactor with DB pole (5-100 hp @ 500 VDC)
• DC/AC or Encoder Feedback
• 55˚C Drive Ambient
MentorPak
• AC Contactor (125-500 hp @ 500 VDC)
• DC or Encoder Feedback
• 40˚C Drive Ambient
Enclosure Design
• Standard Enclosure N12 (PPBF), Fully Gasketed,
(PPBF), Positive Pressure Blown and Filtered
• Painted with ANSI-61 Grey Paint
• Panel Design is with all the Standard Features
and Options on a Back Panel
(1) E-Stop Braking option requires a DB contactor and an external DB resistor.
Consult factory for DC contactor for DC drives rated 210 Amps and up.
(2) Drives 255A and greater have fixed voltage field supply.
A field current regulator is required to operate above base motor speed.
(3) For 240 VAC application requiring 240 VDC armature and 240VDC Field Voltage.
(4) To meet UL508A for industrial applications the E-Stop PB is required when door mounted devices are selected.
(5) The Fwd/Rev Selector Switch applies to regenerative drives only.
(6) Encoder feedback requires DB9 connector at drive. This option includes cable from DB9 connector to a terminal block.
Additional Options (if required)
Fused Bower Motor Starter
1 = Range 0.4-0.65A
2 = Range 0.6 - 1.1A
3 = Range 1.0 -1.5A
4 = Range 1.3-1.9A
5 = Range 1.8-2.7A
6 = Range 2.5-4.1A
7 = Range 4.0-6.3A
Field Supply Options
A = 20A FXM-5 Field Current Regulator
B = 240 VDC @ 2A
C = 240 VDC @ 8A
D = 240 VDC @ 20A
Door Mounted Devices
E = E-Stop, Start PB, Stop PB, Speed Pot
F = Fwd/Rev Switch
3
3
3
4
5
H = HOA Selector Switch
J = Jog PB
K = Keypad (CTVue-303)
P = Drive Power “ON” PL
R = Reset PB
V = Analog Armature Ammeter & Voltmeter
W = Analog Field Ammeter & Voltmeter
Encoder Cable
6
Y = DB9 Encoder Cable to Terminal Block
2
330
Standard Enclosure is UL1 rated (NEMA 12 - PPBF (Positive Pressure Blown and Filtered))
Order String requires a minimum of 9 characters.
Examples:
Standard Order Code for Non-Regen: 200 hp @ 480 VAC, N12-(PPBF) enclosure, at 40˚ C
PN = DEN4350A0
Standard Order Code as above with the following options: Circuit Breaker, Fused Blower Motor Starter,
Field Regulator, Start/Stop PB, Reset PB, Armature Ammeter, Field Ammeter, Encoder Cable.
PN = DEN4350A1-4ARVWY
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Definition - DC StandardPak Order Code Configurator
ItemDescription
Enclosure Style
P = Panel
E = Enclosure
Drive Type
N = Non-regenerative
R = Regenerative
Voltage Rating
8 = 208 VAC
2 = 240 VAC
3 = 380 VAC
4 = 480 VAC
Drive Amp Rating - ArmatureMotor hp ratings are based on typical motor current ratings. Actual motor currents and the type of applications should
Dynamic Braking (DB)
A = AC Input Contactor
B = DC Contactor with DB pole
P = Panel allows additional options to be added to the Quantum III module.
E = The enclosure option is a UL1 rated, ventilated Nema -12 (PPBF), positive pressure blown and filtered.
14 gauge steel enclosure.
N for Non-regenerative DC drive or R for Regenerative DC drive. Regenerative provides FWD and REV direction with a
controlled braking action. Non-Regenerative is unidirectional and will have a coast to a stop action,
unless dynamic braking is used.
240 VAC for 240 VDC motor armature.
480 VAC for 500 VDC motor armature.
be reviewed before selecting drive size.
QuantumPak supplied with DC contactor (B), MentorPak supplied with AC contactor (A) as standard. Consult Factory
for drives 210A or above with DC contactor.
A = AC Input Contactor (210-825A)
B = DC Contactor with DB pole (38-172A)
1 – CB with through the door operator, Thermal-magnetic overload protection and main circuit disconnect.
Includes drive input semiconductor fuses.
2 – NFD with through the door operator, main circuit disconnect. Includes drive input
semiconductor fuses.
ADDITIONAL OPTIONS
ItemDescription
Blower Motor Starter
1 to 7
Door Mounted Devices
E = E-Stop, Start PB, Stop PB, Speed Pot
F = Fwd/Rev Switch
H = HOA Selector Switch
J = Jog PB
K = Keypad (CTVue-303)
P = Drive Power “ON” PL
R = Reset PB
V = Analog Armature Ammeter & Voltmeter
W = Analog Field Ammeter & Voltmeter
Encoder Cable
Y = Encoder cable
5
Select the correct blower motor amps. The value must be selected to complete
the Order Code for order entry.
To meet UL508A for industrial locations the E-Stop push button is required with door mounted devices.
E = E-Stop, Start, & Stop Push buttons, Speed Potentiometer
F = Forward / Reverse Switch - FWD/REV Selector Switch applies to regenerative drives only.
H = Hand (Manual) - Off - Automatic Switch
J = Jog Push button
K – Keypad (CTVUE-303 with standard program, mounted and wired on the door)
P = Drive Power “ON” pilot light indicates drive running.
R = Drive can be reset by means of the door mounted push button (PB), Remote (PB) or (PB) on the cover of the drive.
V = Analog Armature Ammeter (150%) & Voltmeter (100%).
W = Analog Field Ammeter (100%) & Voltmeter (100%)
The drive has a DB9 connector for encoder feedback. The encoder cable is supplied with the DB9 connector wired to a
terminal block.
DC MentorPak
For options not included in the Order Code configurator, please consult factory.
331
660
575
0
Voltage
Horsepower
200-1500 HP
150-1250 HP
480
240
5-1000 HP
3-500 HP
DC CustomPak
In addition to our pre-engineered DC StanardPak
solutions, we offer a DC CustomPak solution. Featuring
the Mentor II or the Quantum III DC drive, this engineered
product can be customized to meet a wide variety of
power and control configurations. With power ranges
up to 1500 hp and voltages ranging from 240V to
660V, our custom engineered DC packaged solution
can meet the needs of the most demanding packaged
drive configuration. It features non-regenerative or
regenerative operation, high speed fusing, field power
supply regulated and unregulated, DC or AC contactor
and control power. It also offers optional fieldbus
communications & coprocessor accessories for
demanding applications.
This packaged solution has several optional features
including; a circuit breaker, AC line contactor, DC/DB
contactor, fused blower motor starter, door mounted
devices, line reactors, 12 pulse operation for harmonic
reduction, and higher horsepower range.
www.emersonct.com
800-533-0031
Nema -12 (PPBF), Ventilated Encl., 500 hp, 460 VAC,
Non-Regen, Circuit Breaker, DC Contactor, Field Regulator
DC CustomPak
332
Standard Features
• Input Voltage 208-240-380-480-575-660 VAC
• Enclosure or Panel
• 120 VAC control logic
• AC Line semiconductor fuse
• DC output fuse for regenerative drives
• AC, DC, DB contactor
• 2, 8 amp field regulator
• 10, 20A field supply
• DC, AC Tach or Encoder feedback
• Standard field voltage - 240 VAC = 150 VDC
480 VAC = 300 VDC
• CT Soft Windows™ based programming tool
Approvals
• UL508A up to 150 hp @ 240 VAC,
500 hp @ 480 VAC, 40˚ C
Options
• Door mounted operator devices and meters
• Circuit Breaker or Non-fused disconnect
• Fused blower motor starter
• Non-Standard field volts
• 20, 50, 90 Amp field regulator
• Line Reactor
• DC Choke
• 12 Pulse
• Dynamic braking resistor
• Air conditioner
• Door mounted keypad
Enclosure Design
• Standard Enclosure is (Nema 12 –PPBF) positive
pressure blower and filter
• ANSI-61 grey paint
• 14 gauge steel
• Nema 3R, fully gasketed, (PPBF), Positive Pressure
Blown and Filtered
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800-893-2321
Large Enclosed
AC Drives
Users requiring quick delivery of a high-horsepower
NEMA 12 Positive Pressure Blown and Filtered AC drive
system, now have an Emerson Solution.
Robust Unidrive SPM technology from Control
Techniques gives users the power, performance, and
the ultimate in flexibility for all AC applications from
100 hp to 500 hp. For custom built higher horsepower
configurations please consult your sales representative.
Features
• All the state-of-the-art integration features of
the Unidrive SP
• A cost competitive, pre-engineered
“AC In – AC Out” solution
• A perfect match for both high-performance,
and standard drive applications, such as fans,
pumps and conveyors
• Industry standard NEMA 12 filtered
and ventilated enclosures
• Simplicity in ordering, installing and configuring
Maximum permissible current output @ 40°C and 3kHz switching frequency. Consult factory for higher horsepower drives.
Order String
hp
460 VAC
Continuous
Amps
Peak Amps
hp
460 VAC
Continuous
Amps
Closed Loop
Peak Amps
Product
L = Large Enclosed Drive
Package Type
E = NEMA 12 Enclosure
Engineered Systems
Packaged Drives &
Drive Model
SPN= SP Normal Duty
SPH= SP Heavy Duty
Voltage Rating
8 = 208 VAC (future)
2 = 230 VAC (future)
3 = 380 VAC (future)
4 = 460 VAC
Horsepower Rating
100 = 100 hp125 = 125 hp
150 = 150 hp200 = 200 hp
250 = 250 hp300 = 300 hp
350 = 350 hp400 = 400 hp
450 = 450 hp500 = 500 hp
L E XXX X XXX X X X - XXXXX
Options
0 = None
1 = AC Input Reactor (2)
2 = AC Output Reactor (3)
5 = Blower Motor Starter
F = Nema-3R Enclosure (future)
Input Power
0 = Main Lugs (1)
1 = Thru Door Disconnect Circuit Breaker(1)
2 = Thru Door Non-Fused Disconnect Switch(1)
Door Mounted Keypad
0 = LED Keypad on drive
K = LCD Keypad mounted on door
N = LCD Keypad on drive
Door Mounted Operator Station
0= No Operators
1 = Stop PB, Start PB, Fault Lamp, Potentiometer
2 = #1 + Jog PB, Fwd/Rev SS
3 = #2 + Power On Lamp
4 = HOA SS, Power On Lt, VFD Run,
Fault Lamp, Potentiometer
334
Ordering Notes:
(1) Drive line fuses are included as standard
(2) Input reactors are included on 200 hp HD, and all 250 to 500 hp drives
(3) Output reactors are included on all 300 to 500 hp drives
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800-893-2321
Unidrive — 60 hp to 2900 hp
Modular drives ideal
for system integrators
and OEMs
The Unidrive SPM — Solution
Platform Modular systems give
integrators and OEMs added
flexibility to design and build
high power AC drives that meet
their exact requirements.
The Unidrive SPM platform
offers all of the standard and
optional features available
on the panel mount SP
drives and is integrated
using the same software
tools for commissioning and
programming.
The modular nature of the power circuit allows drive systems to be constructed in non-standard enclosures. For
example, it is possible to implement a drive system of between 60 and 2900 hp in an enclosure no taller than 36 in.
FEATURESBENEFITS
• Control high current motors by paralleling output
inverter modules
• Compact IP20 input and output power modules
• Utilize an existing DC supply
• Return braking energy to AC supply with standard
inverter modules
• Recycle energy between simultaneously motoring
and regenerating drives
• Enable a single AC power entry
• Minimize harmonics with 12-, 18- and 24-pulse
rectifier configurations
• Eliminate harmonics with an active front end
Build customized high power drives with standard
volume produced modules
Create a comprehensive range of custom power systems
SPMA - Is a complete inverter drive (AC in, AC out) with
internal rectifier capable of being parallel connected
with SPMA modules of equal rating. DC connections are
present for regen and common bus applications.
SPMD - Inverter module (DC in, AC out) that requires a
DC power supply from either an SPMC/U or an existing
source.
SPMC - Controlled rectifier bridge module (AC in, DC
out) used as a front end power supply to the SPMD
inverter module.
SPMU - Uncontrolled rectifier bridge (AC in, DC out)
used as a front end power supply to the SPMD inverter
module. A separate soft start must be provided.
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800-893-2321
Docking kits are available that provide the necessary
hardware to directly mount the SPMC to an SPMD.
Input line reactors and output sharing chokes are
specified and available.
Unidrive SPMs
336
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P
P
R
O
V
A
L
I
S
O
9
0
0
1
:
2
0
0
0
800-893-2321
Basic Configurations
The examples below demonstrate the versatility of the Unidrive SPM in creating a wide range of High Power AC drives.
Single Drives
The SPMA solution will be lower cost but the SPMD solution
may give site standardization. The master control module
on the drive may be replaced by a follower module and the
master can be remotely mounted, as the application requires.
Active Input and
Regeneration
12 Pulse Input
Current
Parallel Drives
For higher currents multiple SPMAs or SPMDs may be
configured in parallel. The SPMA may give shorter installation
time with less interconnections but the SPMD may give lower
cost. Site standardization may also be a factor.
Common DC bus
Unidrive SPMs
Drives from the Unidrive and Commander families
Active inputs for harmonic elimination
and regenerating excess energy can
be configured with standard drive
modules, configured as motoring or
regenerating.
Multi-pulse rectifiers can be
configured (12, 18 and 24 etc.),
to minimise input harmonics
and help to meet local supply
authority regulations.
can be connected on a common DC bus system,
in order to circulate energy between drives with
opposing energy flow, supplied from a controlled
rectifier input (SPMC), an active input (SPMA or
SPMD) or an existing DC source.
Normal Duty Suitable for most applications, current overload
is set at 110% for 60 seconds. Where motor
rated current is less than the drive continuous
current, higher overloads are achieved.
Heavy Duty
(Rotor Flux
Control and
Closed Loop)
Notes:
[1] The full rating is only possible when the SPMD is mounted separately to the SMPC.
That is, a single module can deliver 350A with a separate airflow path for each module
and Tambient = <35°C. Otherwise the limit is 335A.
[2] The same model can be used on a 575V or a 690V supply and has two different output
ratings. e.g. At Normal Duty, SPMD1601 is suitable for a 90 kW output motor on a 575V
but is suitable for a 110 kW output motor on 690V.
338
[3] All SPM modules require a 24 VDC power supply for the cooling fans. The total
24 VDC current required can be assessed in the table and a 24 VDC supply chosen.
Suitable for demanding applications, current
overload is set at up to 150% for 60 seconds.
Where motor rated current is less than the
drive rated continuous current overloads
(200% or greater) are achieved.
SPM D 1 4 0 1 - 4 T
[4]
Modular power stages
for custom drive systems
Module Type (a)
A - AC in AC drive out put
D - DC in AC drive output
C - Controlled rectifier input
U - Uncontrolled rectifier input
Module Type (b)
1 - Single rectifier 2 - Dual rectifier
Voltage Rating
2 - 200V to 240V 4 - 380V to 480V
5 - 500V to 575V 6 - 500V to 690V
[4] For paralleling, the necessary interface cable that connects a follower to a master
or another follower is delivered with the follower module.
[5] A separate soft start must be provided for the DC link. Please contact your supplier.
[6] Input inductance may be incorporated in star-delta transformer.
[7] Only 400A AC and DC fuses are stocked by Control Techniques, as
these are used with other products.
[8] For more information, contact your supplier.
Top level code
Design requirement
T - 12 pulse S - Simple Install
L - Lowest Cost
R - Regen or Active Input
Top level code- Multiple modules
M - Single master S - Single follower
2-10 - Number of parallel drives
Current Rating Step
Configuration (SPMA and D only)
0 - Dynamic brake control
2 - No dynamic brake controls
www.emersonct.com
800-893-2321
Engineered Systems
Total Systems Solutions
When your motion application demands more than panel mount,
free-standing, or packaged drives, our Drive Centers stand ready
to deliver a comprehensive and cost-effective design, build and
start up solution. Our more than 50 Drive Centers worldwide,
eight in the United States, provide an invaluable, industrial application knowledge base to apply to our customers’ needs. Forty years
of building electronic-based drive systems has given us the expertise to build solutions for nearly any application.
Control Techniques engineering and systems
centers are located around the country and are
staffed by engineers providing expertise to a
wide variety of industries:
O Automotive Assembly and Testing
O Mining and Aggregates
O Oil and Gas
O Metals Processing
O Glass
O Plastics and Rubber
O Heavy Moveable Structures
O Water/ Wastewater Pumping
O Web Handling
O Power Generation
O Converting
Packaged Drives &
Engineered Systems
O Packaging
O Printing
O Forestry
O Irrigation
O Ski Lifts
339
SM-DeviceNet
SM-Applications Plus
SM-I/O Plus
SM-PROFIBUS-DP
SM-Ethernet
Section 1
I/O
Section 2
PC
Remote
Monitoring
Section
Master
Section
Master
Section 3
HMI
HMI
HMI
I/O
RS485
Modbus-RTU
(RS485)
Distributed Sectional Control — featuring CTNet and Ethernet communications
Programming
Machine Fieldbus Ethernet TCP/IP
Epsilon EP
reset
3 MIN
serial (J2)
L1
L2
PE
S
R
T
+
_
logic motor
digital i/o (J3)
J8
J6J5J10
EP204-I00-0000
9606XX-XX A1
SN 0610E014
DANGER CAUTION
High Voltage
This machine runs hot
DO NOT USE
COVER FOR LIFTING
DANGER CAUTION
High Voltage
This machine runs hot
DO NOT USE
COVER FOR LIFTING
DANGER CAUTION
High Voltage
This machine runs hot
DO NOT USE
COVER FOR LIFTING
+
SCADA
Remote I/O
To existing
remote PLC
+
+
Decentralized Control — featuring CTSync drive-to-drive synchronization with less than 250µsec jitter
Section 1
Section 2
Section 3
HMI
Flexible control architecture
Our drives systems are designed for any control architecture: centralized, distributed,
or fully decentralized. The options of scalable PLC functionality within the drive; high
speed, peer-to-peer networking; extended I/O capability, and support for all major fieldbuses, greatly simplifies system integration regardless of the control scheme.
www.emersonct.com
800-893-2321
Engineered Systems
Packaged Drives &
340
www.emersonct.com
800-893-2321
Engineered Systems provides its customers with totally
integrated systems, which can include:
O Coordinated Drive/Servo Systems
O Four-quadrant Regenerative Systems
O 18-Pulse and 24-Pulse Drives
O PLC and PC-based Control Systems
O Switch gear, e.g., automatic transfer switches
O Custom Fabrication
O Climate Controlled MCC’s and E-Houses
O Electrical Control and Instrumentation
O Power Distribution
O Operator Interfaces (HMI)
O Industrial Communications Platforms
O Custom Enclosures
The typical engineered systems program consists of the
following components:
O Initial Applications Review
O Proposal and Review
O Order and Project Scheduling
O Hardware Design and Review
O Software Design and design review
O System Training
O Field Startup Assistance
Systems/FeaturesAC SystemsMotion Control SystemsDC Systems
Control Technology
Power
AC Voltage
50/60Hz ± 10%
Motor Feedback
High Performance open loop and
closed loop vector, regen
.5 hp to 2900 hp
200V to 690V 3Ø90V to 690V 1Ø, 3Ø208-660V 3Ø
All major feedback devices supported.
Rotary and linear servo, and
AC Vector Servo
Servo: To 750 lb-in
Vector: To 4,500 lb-in
Digital open loop and closed
loop, regen and non-regen
5 hp to 2000 hp
Voltage Feedback (CEMF)
AC or DC Tachometer, Encoder
Packaged Drives &
Engineered Systems
Communication
Enclosures
Key Options
All major communication protocols supported.
NEMA 1, NEMA 3R, NEMA 4, NEMA 4X, NEMA 12, and NEMA 12–Positive Pressure, Custom