| 摘要 |
PROBLEM TO BE SOLVED: To easily lay cable between a signal device and a remote control device, in a signal control system for a railway system. SOLUTION: The signal control device 10 is provided with the signal device 14 including a plurality of signal lamps 12G, 12Y, 12R and the remote control device 16 sending signal directing lighting or flashing of the signal lights 12G, 12Y, 12R to the signal device 14. Output circuits 18G, 18Y, 18R provided in the signal device 14 light or flash the corresponding signal lights 12G, 12Y, 12R based on the signal received by the remote control device 16. Consequently, diameter of cable can be reduced and laying gets easier as compared to a conventional system providing an output circuit in a remote control device side. COPYRIGHT: (C)2004,JPO
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