LE PI X

LE PI X A single proportional valve amplifier enclosed in a NEMA 4X enclosure with a clear lid. The LE PI X supplies a solenoid with current proportional to the input signal from a potentiometer, joystick, PLC or other control system. A single solenoid proportional valve driver in a weather tight NEMA 4X enclosure with mounting holes. The enclosure has a clear lid for viewing driver operation. FEATURES AND BENEFITS Microcontroller design. Independent adjustments (Incl. ramp up and ramp down). 4 digit extra bright seven segment LED display. Large, easy-to-use adjustments and readout. Display and adjust actual values (current & voltage). Wide range of supply voltage. User selectable input type through menu setup (ex: 0 to 5V, 0 to 10V, 4 to 20mA). Wide ramp time range (0 to 99.5 sec). Simple control with analog input, locally supplied reference voltage. Energy efficient PWM circuit, no heat sink required. Electronic limiting circuit/ short circuit proof. Reverse polarity, comman