1. Thermocouples

2. Siemens PLC

3. The application of thermocouples in Siemens PLC

4. Choose suitable thermocouples
Firstly, select the appropriate thermocouple model based on the temperature range and environmental conditions that need to be measured. Siemens PLC is usually compatible with various types of thermocouples, such as K-type, J-type, T-type, etc.
5. Connect the thermocouple to Siemens PLC

6. Set thermocouple parameters

7. Reading and processing temperature data

8. Monitoring and alarm
By utilizing the functions of Siemens PLC, the temperature measured by thermocouples can be monitored in real-time, and an alarm can be triggered when the temperature exceeds the set range. This can take timely measures to prevent potential hazards.