PVD3S2R
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PVD3S2R Proportional Valve Driver, two PWM solenoid outputs, open board in DIN rail card holder Simple control with two digital inputs per channel Can be used either for one dual solenoid valve or two independent single valves Versatile digital design Large, easy-to-use adjustments and three-digit seven-segment LED display Wide range of supply voltage Electronic limiting circuit / short circuit proof Load can be connected & disconnected live Protected against wrong connection Energy-efficient PWM circuit, no heat sink is required Current sensing maintains output regardless of changes in supply voltage and coil resistance Operating voltage: 9 - 35VDC Maximum output current: 3A Ramp time: 0.0 to 99.5s Linearity: 0.5% PWM / Dither frequency: 50-500Hz Operating temperature: -40° to +75° Celsius Input signal: four digital (on/off) Size: 3.50” x 2.75” x 2.00” This product fulfills the essential requirements of the EMC Directive 2004/108/EC: EN61000-6-1:2005, EN61000-6-3:2006 PWM Controls Inc. | info@pwmcontrols.com | www.pwmcontrols.com tel +1 905 542 1245 | fax +1 866 591 3484

PVD3S2R Proportional Valve Driver, two PWM solenoid outputs, open board in DIN rail card holder A jog, used to simulate signal, 0.00 to 3.00 A Set point A1, 0.00 to 3.00 A Set point A2, 0.00 to 3.00 A Set point A3, 0.00 to 3.00 A Set point A4, 0.00 to 3.00 A A ramp up, time required for the output to increase 1A, 00.0 to 99.5 s A ramp down, time required for the output to decrease 1A, 00.0 to 99.5 s B jog, used to simulate signal, 0.00 to 3.00 A Set point B1, 0.00 to 3.00 A Set point B2, 0.00 to 3.00 A Set point B3, 0.00 to 3.00 A Set point B4, 0.00 to 3.00 A B ramp up, time required for...

DATA SHEET PROPORTIONAL VALVE DRIVERS Proportional Valve Driver, two PWM solenoid outputs, open board in DIN rail card holder WIRING DIAGRAMS: PWM Controls Inc. | info@pwmcontrols.com | www.pwmcontrols.com