| 摘要 |
PURPOSE:To attain the remote control of the power supply of each terminal equipment from a host device even with the use of a circuit like a standard LAN, etc., that contains no RPC signal line as a communication circuit which secures the connection between the host device and plural terminal equipments. CONSTITUTION:A power circuit 25 is provided to produce a power of the prescribed voltage together with the power cable connection sockets 6a-6n connected to the power generating terminal of the circuit 25 via the relay switches 26a-26b respectively. In such a constitution, a power control message is received from a host device connected with a communication circuit via a communication interface 24. Then the selective ON control is applied to each relay switch based on the contents of the power control message. |
