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CLOSED LOOP
DC SPEED CONTROL
OMDC-MD
Series
Starts at
$
515
l Adjustable Min/Max
l Adjustable Accel/Decel
l Adjustable Equivalent to
Proportional and Integral Gains
l NEMA 4X (IP66) Rating
l Universal Power Supply
l Pulse Input Capacity of
50,000 PPM, 833 Hz
l Programmable Power-On
Initial Settings
l Inhibit Mode is Selectable
from Many Input Options
l Jog Function Selectable
from Many Input Options
l Non-Volatile Memory Allows
All Custom Settings to Be
Stored for Future Use
l User-Friendly Programming
from the Front Panel
l Program for Any Engineering Unit
The OMDC-MD Series is a compact,
programmable DC speed control with digital
closed loop feedback and LED display for DC
motors rated to 2 horsepower. An on-board
microprocessor with non-volatile memory,
coupled with sophisticated internal software,
makes the OMDC-MD series speed control the
ultimate value in accuracy and control.
OMDC-MD3P
DC speed control,
10 A, $719.
Programmable parameters include
maximum and minimum set speed, decimal
points, and operating mode (master or
follower).
The OMDC-MD series speed control is
simple to operate: set the desired RPM, rate,
or time in the large
depressing the “Up” and “Down”
pushbuttons on the front panel. Settings can
be one digit at a time or fast sweep. The
OMDC-MD series speed control settings are
exact and repeatable. It will precisely control
speed to ±
No calibrations of the control are necessary.
1
⁄2 RPM of set speed, long term.
1
⁄2" LED display by
OMDC-MD10P
DC speed control, 5 A,
$515, shown smaller
than actual size.
SPECIFICATIONS
Temperature: -10 to 45°C
(14 to 113°F)
AC Input Voltage: 85 to 265 Vdc
Input Frequency: 50/60 Hz
Overload Capacity: 200% for 1 min
Transducer Signal Input:
0-5 to 0-24 Vdc
On-Board Power Supply: 5 Vdc, 50 mA
Faceplate Dimensions:
OMDC-MD10P:
115 W x 58 H x 117 mm D
(4.539 x 2.289 x 4.625")
OMDC-MD3P:
115 W x 106 H x 117 mm D
(4.54 x 4.18 x 4.625")
To Order (Specify Model Number)
MODEL NO. PRICE PHYSICAL MAX ARM DC AMPS MAX HP INPUT OUTPUT
1
OMDC-MD10P $515
OMDC-MD3P 719
OMDC-MD3P-1 735
OPTIONAL SENSOR
OMDC-PU-40E $114 Shaft mounted pick-up sensor, 20 pulses per revolution
Comes complete with operator’s manual.
Ordering Examples: OMDC-MD10P, digital closed loop DC speed control for max 1 HP motor with 5 Arm Amps, and OMDC-PU-40E, shaft
mounted pick-up sensor with 20 pulses per revolution, $515 + 114 = $629.
8
⁄
DIN panel mount 5
1
4
⁄
DIN panel mount 10
1
⁄4
DIN, provision for
remote pushbutton
10
AVAILABLE FOR FAST DELIVERY!
1
⁄2 120 Vac 0 to 90 Vdc
1 240 Vac 0 to 180 Vdc
1 120 Vac 0 to 90 Vdc
2 240 Vac 0 to 180 Vdc
1 120 Vac 0 to 90 Vdc
2 240 Vac 0 to 180 Vdc
D-x
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