Stepper system in the bus door application scheme
The basic working principle and structural composition of the bus door are roughly the same as some automatic doors, such as the flat opening and closing of the elevator, composed of the transmission part of the motor power driving device, coupled with the opening signal, you can be configured into a simple automatic door system. The system configuration of the bus door refers to the peripheral auxiliary control devices connected with the automatic door controller according to the requirements of use, such as the door opening signal source, access control system, safety devices, centralized control, etc. Lisan, as a driver research and development manufacturer, has also introduced the application of automatic bus doors.