Specifications

FEATURES & BENEFITS
4
2
1/20 to 2 Hp
PWM DC NEMA 4X
n NEMA 4X enclosure: Protects against external corrosive material and incidental contact.
n Speed range and regulation: 1% regulation over 100:1 speed range.
n User adjustable calibration pots: IR compensation, min speed, max speed, current limit, acceleration and deceleration.
n Diagnostic LEDs: LED for Power On light on front of enclosure.
n Stopping modes: Coast to a stop with Power On/Off switch or via inhibit terminals (N.O.).
n Cage clamp terminal block: Quick and easy wire terminations reduce installation time!
n 22kHz switching frequency: A high switching frequency means a quieter motor!
n Additional features: Dual voltage AC input, DC field supply, and on board line fuse.
Minarik’s C4XL Series of filtered pulse-width-modulated (PWM) variable
speed DC drives provide exceptional performance. The C4XL Series of dri-
ves, housed within a NEMA 4X enclosure, guarantees protection from wash-
down, corrosive material, windblown dust, incidental contact with enclosed
equipment, or unwanted external solid objects. They output nearly pure DC
power to brush-type motors ranging from 1/20 to 2 Hp. The drives accept
115 or 230 VAC input to output 0 to 130 or 240 VDC, respectively; which
results in higher speeds from standard 90 or 180 VDC SCR duty motors. This
innovative technology lets users operate many low voltage motors with only
minor calibration adjustments.
MOSFET power devices switch at 22 kHz, which is above the audible range,
to provide a fast circuit response and a constant 1.05 form factor over the
entire 100:1 speed range. These highly-efficient drives provide cool, quiet
motor operation with extended brush life and low maintenance. In addition,
they can operate smaller size, lower voltage motors to provide both cost and
space savings.
Typical Applications
C4XL Series
C4XL3200A
n Medical Equipment
n Centrifuges
n Food Processing
n Packaging Equipment
n Specialty Equipment
Drives operate from 50 - 60 Hz
C4XL Series Specifications
C4XL3025
C4XL3200A
115/230
115/230
0-130 or
0-240
0-130 or
0-240
50/100/200
(1 Amp)
50/100/200
(1 Amp)
1/20-1/3 @ 130 VDC
or 1/8-1/2 @ 240 VDC
N/A
1/4 - 1 @ 130 VDC or
1/4 - 2 @ 240 VDC
0 - 120%
3.0
1.05
10.0
Max Output
Current (ADC)
Field Supply
(VDC)
Output
Voltage (VDC)
Input Voltage
(VAC)
Models
Form
Factor
Hp Rating
Jog Speed
(% of Rated)
1.05
C4XL Dimensions
10.22 [259]
5.79 [146]
6.90 [175]
6.30 [159]
1.37 [35]
9.75 [247]
4.69 [119]
1.50 [38]
6.90 [175]
0.91 [23]
7.78 [198]
8.20 [207]
C4XL3025A
C4XL3200A
4.43 [112]
0.12 [3]
1.45 [37]
7.00 [177]
6.00 [152]
3.29 [83]
1.92 [49]
2.50 [63]
0.13 [3]
1.50 [38]
2.31 [58]
All dimensions in inches [millimeters]
For matching DC motors, see pages 37 to 48.
Four mounting slots 0.19 [5] wide
Four mounting slots 0.19 [5] wide
Call us toll free 1•800•MINARIK or download manuals at www.minarikdrives.com
B
PWM DRIVES