System for opening and closing electrically openable elements installed in buildings, and peripheral control unit for opening and closing said openable elements

摘要

The invention is a system (1) for powering and controlling electric motors (2) for opening and closing openable elements installed in buildings, comprising: an electric line (3) for powering the motors (2); an electric line (5) for controlling the motors (2), comprising a central control unit (6) complete with operating means (7) accessible to a user; one or more atmospheric sensors (8) connected to the central control unit (6). Peripheral units (10) are provided, each comprising: a first port (11) for connection to the electric power supply line (3); a second port (12) for connection to a motor (2); a third port (13) for connection to the electric control line (5); a fourth port (14) for connection to a remote control (15) enabling a user to operate the motor (2); a programmable logic unit (16) for connecting the ports (11, 12, 13, 14) with one another.