PD

The proportional pressure regulator is digitally controlled and
works as a 3/2 valve with proportional magnet and closed loop.
The digital control system offers advantages at installation and
commissioning for adapting the valve to special applications. The
regulator can be set and optimised using a PC, PR adapter and
software.

Software:
Display: signal, outlet pressure, PID parameters, pressure switch signal etc.
Scope function: view setpoint, outlet pressure, internal signals from PID control
Parameters: range, zero, amplification and ramp
Valve diagnosis: parameters factory-set or customised, optimization of the valve.

Media: dry, lubricated or unlubricated and 50 µm filtered compressed air or non-corrosive gases

Supply voltage: 24 V DC ± 10 V, residual ripple < 10%
Command signal: 0 … 10 V / 100 kΩ impedance, 0/4-20 mA / 250 Ω impedance
Electrical connector: plug M12x1, 5-pin, with coupling socket
Pressure switch: PNP outlet, accurate to ± 5%
Power consumption: 21 W at DN 4, 40 W at DN 8

Linearity/Hysteresis: < 0.5% FS / < 1% FS
Repeatability: < 0.5% FS
Mounting position: any
Protection class: IP 65

Temperature range:
Medium: 0 °C to 60 °C / 32 °F to 140 °F
Ambience: 0 °C to 50 °C / 32 °F to 122 °F

Body: aluminium
Elastomer: NBR/Buna-N
Inner valve: POM