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Electronic Pressure Sensor 34D
Operation manual
7503756000000050 05/2019
4.3 Analogue function
OUT2 is an analogue output:
[ou2] defines whether the set measuring range is provided as 4...20 mA ([ou2] = [I]) or as
0...10
V ([ou2] = [U])
34D-xxxxx-
DA1
-AA:
Analogue signal 4...20 mA / 0...10 V corresponds to the measuring range 0...10 bar. Negative
pressure values cannot be represented via the analogue output for the indicated units.
Current signal 4 ... 20 mA
Voltage signal 0 ... 10V
P = system pressure;
MEW = final value of the measuring range
In the measuring range of the respective unit the
output signal is between 4 and 20 mA.
In the measuring range of the respective unit
the output signal is between 0 and 10 V.
It is also indicated:
System pressure above the measuring range:
20...20.5 mA.
-
Fault indication from 21.5 mA.
System pressure below the measuring range:
4...3.8 mA.
It is also indicated:
System pressure above the measuring
range: 10...10.3 V
-
Fault indication from 11 V.
