Since the release of FDT, the CodeWrights HART Communication DTM has been one of the most-used DTMs on the market. Soon the new version of this DTM for FDT2 will be made available. It is based on the ...
But 4 to 20mA communications loops provide only basic information to the control system: the output is proportional to the current flowing. What if you want to add a degree of sophistication? That ...
This application note describes how to use of DS8500 HART modem for a process-control application. The article explains how to interface the DS8500 to a microcontroller and 4–20mA current loop to ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results