Voice Data Video etc
Rockwell Allen-Bradley Bulletin 931 analogue signal conditioners
By Anthony Capkun
Rockwell Automation launched a line of signal conditioners designed, says the company, to help maximize the efficiency and performance of process applications by helping users isolate, convert and amplify analogue signals in applications involving batch or continuous processes. Comprising 29 distinct products, the Allen-Bradley Bulletin 931 analogue signal conditioners mark the first Rockwell Automation components specifically designed for process applications. The signal conditioners isolate multiple signals on the same power source, reducing ground loop and common mode noise. Users can convert a range of signals from field devices into a standard 4 to 20 milliamp signal.