The EVPD Proportional Valve Driver is an interface device to control Clippard's DVP and EVP Proportional Valves with signals that are typically available from micro-controllers, PLCs and industrial computers. It generates a high power output current to drive the proportional solenoid valve in response to a low power proportional command signal. User-adjustable controls allow the output to be optimized for a specific application.

Power Requirement:  7 to 28 VDC @ 5 Watt
Input Impedance:  200 kΩ
Command Set-Point Signal Type:  Selectable: 0 to 5 VDC, 0 to 10 VDC, 0 to 20 mA, 4 to 20 mA, PWM @ ≥2 kHz duty cycle
Adjustments:  Minimum Drive Current, Maximum Drive Current, Command Deadband
LED Indicators:  Power; Activity Status & Faults
Output:  0 to 0.4 A (selectable range)
Temperature Range:  0° to 155°F (-18° to 68°C)
Size:  Open card: 1.5” x 1.3” x 0.4” unmounted; Enclosed: 2.2” x 1.8” x 0.7” excluding DIN clip
RoHS Compliant

Order EVPD Driver On-Line
View EVPD Valve Driver Data Sheet (pdf)
View EVPD Driver Installation & Ops. Manual (pdf)
Go to EVP Proportional Valves
View Set-Up Instructions Video
View Product Overview Video