COMMUNICATION SYSTEM

PROBLEM TO BE SOLVED: To provide a communication system in which the reservation of a wiring path and installation of connection wiring are facilitated. SOLUTION: A star connection wire 400 is installed for a communication path from a central equipment to each terminal equipment essential to the ins...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	EBIHARA TAKASHI, TAKAHASHI KENICHIRO, NAKAO NAOKI, HAMADA SHINKO, ATOBE NAOYUKI, OMOTO KIYOSHI
Format:	Patent
Sprache:	eng
Schlagworte:	ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a communication system in which the reservation of a wiring path and installation of connection wiring are facilitated. SOLUTION: A star connection wire 400 is installed for a communication path from a central equipment to each terminal equipment essential to the installation of the star connection wire 400, and bus connection wires 510, 520 are installed. A side of a central equipment 100 of the star connection wire 400 is connected to the central equipment 100 and a side of a terminal equipment 200 of the star connection wire 400 is connected to the terminal equipment 200. Furthermore, bus wires 510, 520 at the side of the terminal equipment 200 of time bus wiring are connected to the terminal equipment 200. Then the bus connection wiring 520 relating to a terminal equipment, and a bus connection wiring 510 relating to an adjacent terminal equipment in the bus connection form are connected at the side of the central equipment.