Dorma ES 200 Easy Automatic Door Operator

The ES 200 is a sliding door operator of modular design that can be tailored individually to prevailing functional requirements. The standardized mechanical components and the replaceable track rail can eb combined with different operators (consisting of drive and control unit, motor and power supply unit).Automatic door opens when the door controller receives an activation signal by the sensor and activate the gear motor to drive the belt and pulley. When no one is detected inside the activation area, the door starts closing after a designated period of time.A CVT transmission is possibly the best to drive in the city. Because it has an infinite amount of gear ratios, the TCU of a CVT keeps the engine in its sweet spot making this transmission one of the most efficient. With that, as there are no physical gears to change, these are smooth