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PD

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Description:
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, RS232 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

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