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The proportional controller is used to control the flow rate of valves and is used in hydraulic applications, but also for fan control, speed, and soft start. Possibility of customer-specific programming using the graphical programming interface CarsGraf ©

Current control: a constant output current is set via the setpoint 0-10 volts. Fluctuations in the operating voltage and temperature fluctuations are compensated. This guarantees a constant flow rate. A dither frequency can be superimposed to prevent the valve from seizing up. Current control range, ramp time and other special functions and I / Os according to customer requirements.

technical data
Operating voltage 9-30V
Voltage 9-30V
Width [mm] 30 Millimeter
Height [mm] 40 Millimeter
Length [mm] 30 Millimeter

function diagram



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