RHINO MOTION CONTROLS RMCS-2302 Installation Manual And Datasheet page 3

RHINO MOTION CONTROLS
RMCS-2302
50V 20A DC motor driver w/t PWM speed control
(Max. 50Vdc and 20A)
Power and Motor Terminal Assignments
Terminal No.
Terminal 1
Terminal 2
Terminal 3
Terminal 4
INPUT Terminal Assignments
Terminal No.
Terminal 1
Terminal 2
Terminal 3
Terminal 4
Potentiometer settings
(From left of board)
Pot No.
Pot 1
Pot 2
Pot 3
Power Supply Selection
A high-torque DC motor requires high current during startup and during high load or irregular load
conditions. The general rule of thumb to make sure your power supply is adequate for a DC motor is to
make sure it can supply the maximum current required by the motor during stall condition. It is also good
practice to have sufficient low –ESR decoupling capacitors on the output of the supply before you connect
it to a DC motor drive. This is to make sure that the motor driver does not reset or suffer from variations
in speed due to an insufficient or unregulated supply.
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High-Torque DC Motor Driver w/t PWM Interface [RMCS-230X]
Terminal Name Description
Power Ground or Power –Ve
GND
+V Power +Ve (12VDC to 50VDC Max wrt. GND)
Motor 1 DC motor connection 1
Motor 2 DC motor connection 2
Terminal Name Description
PWM+ PWM signal input
PWM- GND
DIR+ 0/5V input for altering DIR
DIR- GND
Pot Name
Proportional Gain
Integral Gain
Differential Gain
Description
Proportionally increase or decrease the speed gain
To compensate for load using back EMF setting
To reduce or increase the dampness of the PWM and direction input
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