Problem: We just lost a DCS input card due to a transient spike hitting our loop wiring and creating a damaging voltage surge to the input of the DCS.
Solution: Stay clear of transients, surges and spikes with the HIX HART® Isolator. It provides isolation while “passing through” both the analog 4-20mA and HART digital signal undisturbed.
Model Number Example
HIX / 4-20MA / 4-20MA / 12-42DC [DIN]