Endress+Hauser RIA 261 Manual De Instrucciones página 45

Digital field display
Type
Measurement
range
Max. input current
Volt drop (load)
Output signal
Fault signal
HART protocol
Electrical
connection
Supply
Volt drop
Current
Current
4 to 20 mA (pole protected)
200 mA (short circuit current)
< 2.5 Volt
The analogue input signal (4 to 20 mA) is not converted. The
input signal is digitalised, analysed and shown in the LC display.
No measured value seen in the LC display, no rear illumination.
The display allows transmission of the HART
See chapter 5
Using the 4 to 20 mA current loop
< 2.5 Volt
Measurement error < 0.1 % FSD
Temperature drift: 0.01 % / K ambient temperature
11 Technical data
®
protocol signal.
45