differential pressure flow controller / for gas / for air / with analog output
VPC310

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Characteristics

  • Technology:

    differential pressure

  • Fluid:

    for gas, for air

  • Other characteristics:

    with LCD display, with analog output

  • Pressure:

    Min.: 0 Pa (0 psi)

    Max.: 6,000 Pa (1 psi)

Description

Measurement / control of differential pressure or flow rate
Pa and m3 / h or InH2O and cfm
4 fixed measuring ranges
Analog output 0...10 V
Adjustable k-factor -> volume flow calculation
Adjustable limit value
2 Adjustable set points
Setpoint configurable via external signal input: 0...10 Vdc or temperature sensor
PI Parameters for PI Algorithm
Maximum output voltage
Control effect positive / heating or negative / cooling

In the control mode the DPC310 now actively handles the setpoint adjustment, by an external input of a 10 V DC signal or in combination with a temperature sensor the setpoint can be adjusted dynamically. Pressure and flow rate are no longer solely responsible for fan control, but other factors such as the outdoor temperature can play a role. The four preset measuring ranges are an additional improvement. Four important measuring ranges were combined in each case.

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