초록 ▼

A remote monitoring system for remotely monitoring, by telephone, at least one apparatus of an installation (1), acting through a telephone network (2) having lines to which the installation and at least one distant terminal device (3) are connected for remote monitoring purposes, the system being c

A remote monitoring system for remotely monitoring, by telephone, at least one apparatus of an installation (1), acting through a telephone network (2) having lines to which the installation and at least one distant terminal device (3) are connected for remote monitoring purposes, the system being characterized in that it comprises, local to the installation, a premises controller (4) organized about a microprocessor control circuit (18) and connected firstly to units (23, 24 25) of the apparatus to be monitored in the installation, and secondly to a directory terminal (5) of a type suitable for automatically detecting and dialing telephone calls (12, 13) in order to be put into communication with the terminal device (3) through the telephone network, said terminal device being compatible with the selected directory terminal (5) so as to enable them to be put into communication with each other manually and/or automatically from either end via the telephone lines (L1, L2) respectively connecting the terminal device (3) and the directory terminal (5) to the telephone network.

대표청구항 ▼

A remote monitoring system for remotely monitoring, by telephone, at least one apparatus of an installation (1), said monitoring system acting through a telephone network (2) having lines to which the installation and at least one distant terminal device (3) are connected for remote monitoring purpo

A remote monitoring system for remotely monitoring, by telephone, at least one apparatus of an installation (1), said monitoring system acting through a telephone network (2) having lines to which the installation and at least one distant terminal device (3) are connected for remote monitoring purposes, the system being characterized in that it comprises a directly terminal (5) of a type suitable for automatically detecting and dialing telephone calls (12, 13) in order to be put into communication with said at least one terminal device (3) through the telephone network, said at least one terminal device being compatible with the directory terminal (5) so as to enable them to be put into communication with each other from either end via the telephone lines (L1, L2) respectively connecting said at least one terminal device (3) and the directory terminal (5) to the telephone network, and, local to the installation, a premises controller (4) organized about a microprocessor control circuit (18) and connected firstly to units (23, 24, 25) of the apparatus to be monitored in the installation, and secondly to said directory terminal, with said directory terminal acting as an interface between said premises controller and the telephone line (L2) connecting said at least terminal device to said telephone network for communication between said apparatus and said at least distant terminal device.