Function:
The Proportional Valve Driver supplies a
solenoid with a current proportional to the
input signal from a potentiometer, PLC or
other control system.
Features/Benefi ts:
n Microcontroller design
n Independent adjustments
n Two digit seven segment LED display
n Large, easy-to-use adjustments and readout
protected with a clear removable cover
n Wide range of supply voltage
n Reverse polarity protected
n Simple control with analog input,
reference voltage is locally supplied
n Energy effi cient PWM circuit
n No heat sink required
n Current sensing maintains output regardless of
changes in supply voltage and coil resistance
n Electronic limiting circuit/short circuit proof
n Load can be connected & disconnected live
n Mounting Options: DIN 43650 connector, DIN
rail or plastic enclosure
n Easy troubleshooting/cable length not an issue
