Seeking help with RTD signal converter
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Does anyone here know of a converter that can convert an RTD signal into two separate RTD output signals? Urgently needed~
You can enter the safety barrier and then exit; it’s a safety barrier with one entry and two exits
An RTD safety barrier with one input and two outputs
Yes, there are such safety barriers that allow one input and two outputs. I once performed this operation on a level gauge, and as a result was able to obtain two signals.
Temperature sensor with one input and two outputs, featuring a safety barrier function.
I remember that for the two-way safety barriers, the input is 4-20mADC and the output is also 4-20mADC. You can convert the RTD signal into a current signal using a temperature transmitter, and then use that signal as the output of the two-way safety barrier
There is already a transmitter that takes in an RTD and outputs two 4–20 ma signals; why must Red be used to connect to the system? Is it to enter the upper-level instrument?