우성자동문본사

Automatic return function for safety

When the thing or the person interferes in the duty of automatic door's opening and shutting,operation returns or stops and indentifies the obstacle which secures safety.

P.I.D SERVO controlling compensation function

Using P.I.D. Servo for automatic door operation control which makes the door to operate in exact position without any slip or elongation of the door belt.

Energy Saving Type

By using the power circuit of high efficiency, the automatic door as to steady opening and shutting are possible in the rapid voltage change. And it is the energy-saving type minimizing the power loss by the motor control of PWM methad.

Improved the Operating Convenience

All of operators' positions are possible to set-up freely that it satisfies the several functioning conditions. For the power is operated by AC220V voltage, it is possible to set-up where the voltage is unstabilized. ln addition, the contact-less receiver and the automatic lock function is in the control system that is improved the conveinience of extending set-up.

Emergency Opening Function

When a fire or a power failure occurs, the back-up power operates immediately making possible to open the door automatically. (It is option)

MicroProcessor Cntroller

Self-protection mechanisn is in the control unit of microprocessor that always controlled at constant speed and position by micro processor and speed servo system. ln addition, it is highly delicate and smooth with long life cycle of the operator.

Set up the Function by using Remote Control

Easy to control the necessary functions of the automatic door by digital volume and remote control.

90W DC MOTOR

By using strong torque of the DC Motor and high-quality the gearhead material, it operates strongly and smoothly form the start,not causing the overheating conditon,helping the motor life cycle be semiperament.