| 摘要 |
A surveillance control system for an unmanned terminal for station affairs is provided to reduce a labor cost by collecting information and controlling apparatus in the unmanned terminal without a worker in a remote place. A surveillance control system for an unmanned terminal for station affairs includes a PLC(Power Line Communication) device(10), a first device(20), a second device(30), a third device(31), and a fourth device(40). The PLC device(10) is located in the center of the unmanned terminal for processing data. The first device(20) measures an indoor temperature in the unmanned terminal by the PLC device(10). The second device(30) measures a voltage of each apparatus inputted to the PLC device(10). The third device(31) determines an over voltage after measuring the voltage. The fourth device(40) warns whether the corresponding apparatus is abnormal or not. |
