| 摘要 |
The present invention relates to a temperature information monitoring system of a heat tracing part using a PLC controller part. The system comprises: multiple heat tracing parts installed in a fluid, a fluid pipe, a fluid container, or an electric pipe, etc., to generate a temperature information and a current information; multiple PLC control parts which receive the temperature information and the current information of the heat tracing parts through a power line; a control center server which receives and monitors the temperature information and the current information from the PLC control parts; and a manager terminal which receives the temperature information and the current information from the control center server, and makes a manager take a required action. |
