Proportional Amplifier 9-30 V

Product Options
1.​030.​310.​00

Voltage setpoint w/o potentiometer, Type A, Connection S1

1.​030.​311.​00

Voltage setpoint with potentiometer, Type A, Connection S1

The Proportional Amplifier serves as flow rate regulator for proportional valves. It is used in many hydraulic applications. The microcontrollerbased current regulator provides a constant output current proportional to the set point value 0-10 Volt or 0-20 mA. Fluctuations in supply voltage and temperature are compensated for which ensures constant flow rates. To counteract stiction and hysteresis effects a dither frequency can be added (superimposed small rectangular ripple frequency). Please refer to the section housings and base plates for additional housing options.

Product Options
Product Description
1.​030.​310.​00

Voltage setpoint w/o potentiometer, Type A, Connection S1

1.​030.​311.​00

Voltage setpoint with potentiometer, Type A, Connection S1

Product Details

General Details

9

Number of pins

5

In-/Outputs (total)

4

Inputs (total)

1

Outputs (total)

-

I/Os

3

Inputs (digital)

1

Inputs (analog)

1

Outputs (PWM capable, integrated current measurement INA)

-40 to +85°C

Temperature from

85

Temperature to

9-30V

Operating voltage

IP53

Protection class

PA66GF30

Housing material

MRS Realizer

Programming system

Texas Instruments MSP 430

Processor family

16

Processor

3 A

Maximum continuous current

30x30x40mm

Dimensions

30x30x40mm

Dimensions

General Details

9

Number of pins

5

In-/Outputs (total)

4

Inputs (total)

1

Outputs (total)

-

I/Os

3

Inputs (digital)

1

Inputs (analog)

1

Outputs (PWM capable, integrated current measurement INA)

-40 to +85°C

Temperature from

85

Temperature to

See More
General Details

Number of pins

9

In-/Outputs (total)

5

Inputs (total)

4

Outputs (total)

1

I/Os

-

Inputs (digital)

3

Inputs (analog)

1

Outputs (PWM capable, integrated current measurement INA)

1

Temperature from

-40 to +85°C

Temperature to

85

Operating voltage

9-30V

Protection class

IP53

Housing material

PA66GF30

Programming system

MRS Realizer

Processor family

Texas Instruments MSP 430

Processor

16

Maximum continuous current

3 A

Dimensions

30x30x40mm

Dimensions

30x30x40mm

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