Pressure Transmitter Instrumentation and Connections

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Thread Starter

Anandan

What is the difference If pressure transmitter connected to DCS, and Pressure transmitter connected to ESD?

Please strong feed back is expected.
 
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Hi Anandan,

From hardware side connection point of view there are no difference between connecting pressure transmitter to DCS and connecting transmitter to ESD.

From functional / software point of view, there will be several differences, the main difference is : for the DCS pressure transmitter will be used as an input for regulator loop while for ESD pressure transmitter will be used as an input for safety loop.
 
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