The complete DC drive package.
Developed by the pioneer in DC drive technology, the new
Control Techniques Quantum MP is the most advanced DC
drive package available, providing optimum performance and a
high degree of versatile system interfacing capability. This 5th
generation DC drive replaces the Quantum III and integrates the
control platform from the world’s leading intelligent AC drive,
Unidrive SP.
Existing Quantum III customers can easily migrate to the new
MP platform. Control terminals are the same format as the
Quantum III and free software tools are available to assist in
transferring drive parameters and programs. Quantum MP is also
anidealretrotchoicewhenupgradingothermanufacturers’
obsolete drives.
Quantum MP DC drive features
Motor armature
connections
Upgrading your control system
DC drives provide many performance advantages, especially
in regenerative and high power applications. Most DC motors
in use today are easily capable of providing continued service.
Upgrading your drive to the Quantum MP allows you to maximize
motor performance, enhance system reliability and interface
digitally with the latest control equipment using Ethernet and a
wide range of industrial networks. If you are planning to upgrade
your Quantum or other manufacturer’s DC system, Quantum MP
is the clear choice.
AC power connections
AC supply fuses
DC armature fuse
(regenerative models only)
Armature DC contactors
SmartCard for
parameter, PLC and
motion program storage
Control power supply
Optional keypad available
as high-brightness LED or
multi-language LCD with
plain text
2 universal option module
slots for communications,
I/O, additional feedback
devices and automation/
motion controllers
115 VAC interface option
included as standard
Customer analog, feedback
and 24VDC control
connections
Quantum MP Size 1 shown.
Motoreld
connections
Customer 115VAC control
connections
Ratings and dimensions
Model
Non-Regenerative Regenerative
QMP45A4-xxx QMP45A4R-xxx
QMP75A4-xxx QMP75A4R-xxx 75
QMP155A4-xxx QMP155A4R-xxx
QMP210A4-xxx QMP210A4R-xxx 210
QMP350A4-xxx QMP350A4R-xxx
QMP400A4-xxx QMP400A4R-xxx 400
QMP550A4-xxx QMP550A4R-xxx
QMP700A4-xxx QMP700A4R-xxx 700
Order string
Frame
1A
1B
2A
2B
DC Drive
QMP700A4R-LED
QMP -
Quantum Package
Maximum
armature current
Supply voltage rating
4 = 24 to 480 VAC
Armature
Current (A)
45
155
350
550
Keypad option
NKP - No Keypad
LED - SM-Keypad
LCD - MP-Keypad
R - Regenerative
Blank - Non-Regenerative
Field Current
(A)
20
20
Height
(H)
8
8
22.8 in
(578 mm)
22.8 in
(578 mm)
35.0 in
(889 mm)
36.0 in
(915 mm)
Width
(W)
13.0 in
(330 mm)
13.0 in
(330 mm)
20.3 in
(516 mm)
20.3 in
(516 mm)
Depth (D)
8.7 in
(221 mm)
9.8 in
(250 mm)
13.0 in
(330 mm)
15.0 in
(381 mm)
W
H
D
Quantum MP packaging
Quantum MP Size 1 drives provide the same control interface as the Quantum III packaged in an enclosure with a
different aspect ratio.
The Size 2 package has the same footprint as the existing
equivalent Quantum III. The designs provide easier system
Quantum MP Size 2Quantum MP Size 1
Top view
integration for current Quantum III customers. Quantum
MP drives can also be easily integrated into other existing
DC motor applications.
™
Box-it!
packaged drives and pre-engineered systems
Control Techniques can
supply Quantum MP-based
DC motor control solutions
in industry standard enclosures with a wide range of
options and accessories
including disconnects,
fusing, contactors and
control equipment.
Specifications
Environment
Ambient Operating 32° to 131°F (0° to 55°C )
Derate current 1.5% per °F/C from 104° to 131°F (40° to 55°C )
Cooling Method QMP25-QMP45 natural convection
QMP75 and larger forced convection
Humidity 90% relative humidity at 122°F (50°C)
Storage Temperature -40° to 131°F (-40° to 55°C )
Altitude 0 to 9,842 ft (0 to 3,000 m), derate 1% per 380 ft (100 m) between
3,280 ft (1,000 m) and 9,842 ft ( 3,000 m)
Enclosure IP00
AC Supply Requirements
SCR Supply Voltage 24 to 480 VAC ±10%
Frequency 48 to 65 Hz
Supply Fault Current 100 kA
Auxiliary Supply Voltage 208 to 480 VAC ±10%, 1Ø
DriveEfciency 99%
Armature Voltage (max.) Non-regen drives — 1.35 X input VAC; Regen drives — 1.15 X input VAC
Field Voltage (max.) 0.9 X input VAC with 1-phase input
Control
Analog Input Resolution 16-bit plus sign, 250µs (Qty 1), 10-bit plus sign, 250µs (Qty 2)
Speed Loop 250µs loop update
Current Loop 35µs current sampling time
Feedback Methods Encoder (resolution 0.01%)
DC tachometer (resolution 0.1%); AC tachometer (resolution 1%) (300V max.)
Armature Voltage (resolution 5% )
Optional additional incremental and absolute encoders (Qty 3)
FieldControl Currentregulatedwithuxcontrol
QMP25-QMP210 8 A
QMP350-QMP1850 20 A
Optional FXMP25 25 A
Serial Communications 2- or 4-wire RS422 or RS485, optically-isolated
Protocol is ANSI x 3.28-2.54-A4 or Modbus RTU
Baud rate is 300 to 115,200
Protection & Diagnostics
Control Galvanic electrical isolation, 24 VDC power supply
Supply Loss, undervoltage, overvoltage, transient suppression, semiconductor fuses
Armature Open circuit, I
Field Loss, overcurrent
Motor Motor over-temp switch or thermistor overtemperature trips
Drive Thermal Heatsink, SCR junction, control board and option module(s)
Current Loop Loss Loss of analog current reference
2
t overload, instantaneous overcurrent, semiconductor fuse (regen only)
120 VAC I/O
Inputs - EMERGENCY STOP
- STOP
- RUN
- JOG
- FWD/REV
- RESET
Outputs DRIVE ON
Relays 2
24 VDC I/O
Digital Inputs 3 x 24 VDC
Digital Input/Outputs 3 x 24 VDC
Analog Inputs 1 x 16 bit differential
0-10 V, 2 x 10 bit voltage or mA
Analog Outputs 2 x 10 bit voltage or mA
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