Operation and maintenance instructions
Series PRE proportional pressure regulator
Analog /preset version
5000024670
Ver. 01
8
Analog Output signal
(feedback)
0÷5 V DC and 4÷20 mA (both present in the analog version (2) and (4))
Electrical power supply
24Vdc ±10%
Current consumption
Max 0.5A (envisage a power supply unit of at least 1.0A)
Hysteresis (*)
0,5% FS
0,7% FS
Repeatability (*)
0,4% FS
0,4% FS
Linearity (*)
0,3% FS
0,3% FS
Resolution (*)
0,3% FS
0,6% FS
Overpressure discharge
With relieving
Modularity
With Series MD
(*) measured with Inlet pressure = Maximum regulated pr 1bar and a volume
connected to the outlet without any loss.
(**) Digital input Type 1 according CEI EN 61131-2: OFF from 0V to 5V, ON from 15V to 24V
