The KL3351 analog input terminal permits direct connection of a resistor bridge. The bridge voltage, UD, and the supply voltage, UREF, to the bridge are digitized with a 16 bit resolution, and are transmitted along an electrically isolated channel to the supervising automation system.
Bently Nevada 3500/53-A03-B01 dynamic signal sensor vibration transmitter Bentley unit vibration monitoring can be connected to PLC or DCS systems, including 4-20mA current output and two-stage relay alarm output