The BLWS23MDA Offline Series is a compact contruction that implements an Offline Brushless Controller and a DC Brushless Motor in one steamline package. With the two parts combined into on casing, the need to wire the motor has been emliminated. The Offline Brushless Controller operates off 120VAC. The high-speed DC Brushless Motor can operate at 3000 RPM, generate up to 71 oz-in of continuous torque, and deliver as much as 157W with the BLWS23MDA5S-160V-3000 offering. Using hall sensor feedback, the Offline Brushless Controller operates in a contant 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. 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.