DIGITAL COMMUNICATION SYSTEM FOR RESIDENTIAL AND CUSTODIAL-CARE ENVIRONMENTS, OFFICES AND THE LIKE

The system is based on the arrangement of a plurality of terminals (1), (1')...(1 n ), which are interconnected with one another to form a digital network by means of two databuses, one write and one read, by means of differential transmission, with a hybrid connection topology based inter alia...

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Bibliographic Details
Main Authors MORENO CARBONEL JUAN CARLOS, ESPANOL LEZA JORGE
Format Patent
LanguageEnglish
Spanish
Published 16.06.2008
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Summary:The system is based on the arrangement of a plurality of terminals (1), (1')...(1 n ), which are interconnected with one another to form a digital network by means of two databuses, one write and one read, by means of differential transmission, with a hybrid connection topology based inter alia on UTP-type cables (4). Each terminal is constituted by a DLP-type card (7), which contains a programmable logic device for the management of a series of cards associated with the card (7), said cards being a main card (8) and a user-interface card (9), which enable the user to configure the various system options, it being possible, also, to incorporate one or more extension cards (H-H') for the input and output of audio/video signals, the Internet, a telephone line or an automatic-door-entry line, and also a remote-control and alarm card (10) for activating external loads, activating alarms and receiving signals originating from sensors. Sistema de comunicaciones digitales para entornos residenciales, asistenciales, oficinas y similares. El sistema parte de la disposición de una pluralidad de terminales (1), (1'')...(1 n ), los cuales se interconectan entre sí formando una red digital mediante dos buses de datos, uno de escritura y otro de lectura, mediante transmisión diferencial, con una topología de conexión híbrida, a base, entro otros, de cables tipo UTP (4). Cada terminal está constituido por una tarjeta tipo DLP (7), que contiene un dispositivo lógico programable, para la gestión de una serie de tarjetas asociadas a la misma, materializándose dichas tarjetas en una tarjeta principal (8) y una tarjeta interfaz de usuario (9), que permiten al usuario configurar las distintas opciones del sistema, pudiendo incorporar además una o más tarjetas de ampliación (11-11'') para la entrada y salida de señales de audio, vídeo, Internet, línea telefónica o línea de portero automático, así como una tarjeta de telecontrol y alarmas (10) para la activación de cargas externas, activación de alarmas y captación de señales provenientes de sensores. (Ver figura)
Bibliography:Application Number: ES20060000740