TERMINAL BOARD

摘要

PROBLEM TO BE SOLVED: To prevent a communication of a line terminator from being disabled even when an analog telephone and the line terminator such as a DSU and a splitter are separately connected to telephone modular receptacles. SOLUTION: The terminal board is provided with: a plurality of telephone connection terminal parts 2 contained in a device body while connection parts for connection of a cable wired in advance to the telephone modular receptacle are faced respectively externally from a plurality of terminal window holes; a subscriber terminal part 3 contained in the device body while connection parts for connection to a subscriber line are faced externally from line side window holes; and a plurality of switches 4 contained in the device body while ON/OFF operation parts are faced respectively externally from a plurality of operation window holes. The switches 4 electrically connect or interrupt the corresponding telephone connection terminal 2 among a plurality of the telephone connection terminal parts 2 and the subscriber line terminal 3 in response to the ON/OFF switching to its own operation section. COPYRIGHT: (C)2003,JPO