ROTRONIC PF4 - Manual (Page 12)

E-M-PF4-V1_00
Rotronic AG
Bassersdorf, Switzerland
Document Code Unit
PF4 Differential Pressure Transmitter:
Instruction Manual
Instruction Manual
Document Type
Page 12 of 54
Document Title
© 2014; Rotronic AG E-M-PF4-V1_00
3.4.2 Simulator Value
When the simulation value has been activated, a defined simulator value is used instead of the current measured
value.
3.5 Analog Outputs
The ROTRONIC HW4 software enables free configuration and scaling of the analog outputs. The measured
values (differential pressure, humidity, temperature, calculation value) can be assigned at will to any analog
output (Out1, Out2) and the required range can also be scaled freely.
The following output ranges are available:
Type Range
Voltage  0…1 V
 0…5 V
 0…10 V
Current  0…20 mA
 4…20 mA
The different variants of the analog output each have a minimal offset:
Signal Type Maximum Offset at Start of Range
0...1 V 3 mV
0...5 V 50 mV
0...10 V 90 mV
0...20 mA 4 µA
4...20 mA No offset