Door drive and control device for automatic sliding and lifting door systems has controller module for connection to power and D.C. motor modules for different power levels

摘要

The device has a controller (2) for opening and closing the automatic doors, a D.C. motor for moving the doors to their open and closed positions in accordance with an installed control program and a power stage with which the controller and motor can be supplied with electrical energy from a supply system. The controller, power stage and motor are modules; the controller module can be connected to power and motor modules for different power levels. The device has a controller (2) in which a control program for opening and closing the automatic doors can be installed, a D.C. motor (3) with which the doors can be moved to their open and closed positions in accordance with the installed control program and a power stage (4) with which the controller and motor can be supplied with electrical energy from a supply system. The controller, power stage and motor are each modules and the controller module can be connected to power and motor modules for different power levels.