Product description RIA15
12 Endress+Hauser
3.3 Input channels
The process display unit has one analog 4 to 20 mA input. In "HART" operating mode, this
channel can be used for measuring and displaying HART® values for a connected sensor/
actuator. In this case, a HART® device can be directly connected to the process display unit
in a point-to-point connection or the process display unit can be incorporated in a HART®
multidrop network.
The RIA15 can be used as a local display unit and for the basic configuration of the
Micropilot FMR20 radar level sensor via HART®.