Anaheim Brushless DC MDC200048051 Brushless DC Controller Spec Sheet

							FEATURES
DESCRIPTION
910 East Orangefair Ln.  Anaheim, CA 92801     Tel. (714) 992-6990      Fax. (714) 992-0471     www.anaheimautomation.com
DIMENSIONS
The MDC200-048051 driver is a veloc -
ity control driver designed to drive DC 
Brushless Motors from a supply of 
120VAC.  With a motor bus voltage 
of 48V, maximum phase current of 5A 
(peak) and power output of 100W, this 
driver eliminates the need for an external 
power supply.  Using hall sensor feed -
back, a constant velocity mode can be 
selected.  The driver is protected against 
over current (cycle-by-cycle or latched), 
hall sensor error and under voltage.  
When an error occurs, a fault light noti -
fies the user.  If the fault latch is enabled 
an an error occurs, the fault output goes 
low to notify the user.  Included on the 
driver is an internal potentiometer to 
control the maximum phase current al -
lowed into the motor and an internal
L010410
MDC200-048051 - Brushless DC Controller
MDC200-048051 - Brushless DC Controller
• Maximum Current Limit Setting from 1-5 Amps up 
  to 100W Power Output
• Internal or External Potentiometer Speed Control
• Run/Stop, Freewheel and Direction Inputs
• 48VDC Motor Voltage Bus
• 2-Quadrant Operation
• Hall Sensor Feedback
• Constant Velocity Mode
• Requires 85-135 VAC Power Input
• Selectable Ramp Up
• RoHS Compliant
potentiometer to control the speed of the 
motor.
An optional external potentiometer (10K) 
can be used to control the speed as well.  
The direction of the motor can be preset 
by the direction control input.
Other inputs to the drive include a run/
stop and a motor freewheel input.  When 
using the run/stop input, there are three 
ramp up/down profiles from standstill to 
select from.  The run/stop input over
-
rides all other inputs into the driver. Ideal Applications
Automated machinery or processes 
that involve food, cosmetic, or medical 
packaging, labeling, or tamper-evident 
requirements, cut-to-length applications, 
electronic assembly, robotics, factory au-
tomation, special filming and projection 
effects, medical diagnostics, inspection 
and security devices, conveyor and ma
-
terial handling systems, metal fabrication 
(CNC machinery), pump flow control, XY 
and rotary tables, equipment upgrades 
or wherever precise positioning or speed 
control is required. 
						

							TORQUE CURVE
910 East Orangefair Ln.  Anaheim, CA 92801     Tel. (714) 992-6990     Fax. (714) 992-0471     www.anaheimautomation.com
Power Requirements:
(TB4, Pins 1 and 2) 85VAC(min) - 135VAC (max)
Output Current Range: 1.0 - 5.0 Amps (Peak)
0.5 - 2.5 Amps (Continuous)
Operating Temperature: Heat Sink 0° - 70°C
Hall Sensor Power 
Output: (6.25V @ 30mA maximum.  Typical current 
draw from hall sensors is 20mA.  All three 
Hall Sensor inputs are pulled up through 
20K ohm resistors.  The external speed 
control potentiometer must be 10K Ohms.
Open Loop/Closed Loop: 
(Constant Velocity Mode) To operate Open Loop, the O/C LOOP 
switch (SW1 - pos1) must be in the ‘on’ 
position.
To operate Closed Loop, the O/C LOOP 
switch must in the ‘off’ position and the CL 
ADJ potentiometer (R3) and CL ADJ dip 
switches (SW1 - pos2-4) must be set to op-
timize the driver for each application.  The 
Closed Loop adjustments are needed for 
faster and slower motor operation, within 
the restrictions of the motor rated speed.
SPECIFICATIONS/ WIRING DIAGRAM
0
1
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2500
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6000
051015202530
Current (Amp)
RPM
Torque (oz-in)
BLWS232S-36V-4000 with  MDC150-050301, 36V
Torque-Speed
Torque-Current