Siemens sitrans TH100
Transmitter 4-20mA
Siemens PLC simatic S7 -1200
PT 100 value converted into 4 to 20mA and than connect to 8AI module using loop powered connection method where we connect one terminal of transmitter with power supply and connect other terminal of supply to the one channel of AI module.other terminal of transmitter is connected directly to the opposite polarity terminal of AI channel.
Tia portal v16 is used to configure the output of this PT 100 using Analog scaling procedure.
thanks for washing
Негізгі бет Lec#8 Siemens Sitrain TH100 PT100 temperature scaling
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