89830512 is a DCMind brushless motor with integrated electronics designed for access control applications in public transportation. It features autonomous torque, speed and position control with specific firmware including an integrated emergency mode. The motor operates with a voltage range of 12 to 120 VDC, delivers nominal power of 55/104 W, and achieves a nominal speed of 3000 rpm with nominal torque of 180/290 mNm. It includes a reinforced gearbox, CANopen communication capability, and high resistance against vandalism. With a low noise level of 35 dBA and service life of 5000 hours, this motor is ideal for demanding access control systems in railway and transportation environments.