FEEDER REMOTE TERMINAL UNIT OF DISTRIBUTION AUTOMATION SYSTEM AND METHOD FOR CONTROLLING OPERATION OF FEEDER REMOTE TERMINAL UNIT
According to the present invention, a terminal device of a power distribution automation system comprises: a lighting device; a receiving unit for receiving a door open detection signal for detecting whether a door of an enclosure is opened or closed from a door open contact point installed in the e...
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Format: | Patent |
Sprache: | eng ; kor |
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Zusammenfassung: | According to the present invention, a terminal device of a power distribution automation system comprises: a lighting device; a receiving unit for receiving a door open detection signal for detecting whether a door of an enclosure is opened or closed from a door open contact point installed in the enclosure in which the terminal device is built; and a control unit for controlling on/off of the lighting device in response to the door open detection signal. The control unit turns on the lighting device in response to the door open detection signal, thereby obtaining an advantage of improving a work environment of the terminal device.
본 발명의 배전자동화 시스템의 단말장치는 조명장치; 상기 단말장치가 내장된 외함에 설치된 문열림 접점으로부터 외함의 도어개폐여부를 감지하기 위한 문열림 감지신호를 수신하는 수신부; 상기 문열림 감지신호에 응답하여 상기 조명장치의 온/오프를 제어하는 제어부를 포함하되, 상기 제어부는 상기 문열림 감지신호에 응답하여 상기 조명장치를 점등함으로써, 단말장치의 작업환경을 개선할 수 있는 장점이 있다. |
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