The BLWR23MDA Series is a compact construction that implements a DC Brushless controller and a DC Brushless motor in one streamline package. With the two parts combined into one casing, the need to wire the motor has been eliminated. The DC Brushless controller operates off 24VDC. The high-speed DC Brushless motor can operate at 4000RPM, can generate up to 62 oz-in of continuous torque, and deliver as much as 185W, with the BLWR23MDA5 offering. Using hall sensor feedback, the DC Brushless controller operates in a constant velocity mode. The driver is protected against over current (cycle-by-cycle), hall sensor error and under voltage. An external potentiometer (10K) or external voltage (0.5-5VDC) can be used to control the speed. For top speed open loop operation, 7VDC must be applied on the Vspeed input. The direction of the motor can be preset by the direction control input. A stop function can be done by grounding the Run/Stop input.

Need to know the RPM of your motor? Check out our new SPDRO-4 speed readout module.

Keep your input voltage from rising too high due to internal mismatches while running your BLDC motor with our new PWR-24V/48V CLAMP active crowbar circuit.