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PVD3X2R
PVD3X2R
The PVD3X2R is a dual solenoid proportional valve driver designed for use in a DIN rail card holder. It features a versatile digital design with easy-to-use adjustments and a three-digit seven-segment LED display. The device supports a wide range of supply voltages and includes an electronic limiting circuit that is short circuit proof. It is energy-efficient, requiring no heat sink, and maintains output regardless of changes in supply voltage and coil resistance.
- Operating Voltage: 9 - 35VDC
- Maximum Output Current: 3A
- Ramp Time: 0.0 to 99.5 seconds
- Linearity: 0.5%
- PWM/Dither Frequency: 50-500Hz
- Operating Temperature: -40° to +75° Celsius
- Input Signal: Differential -10V to +10V
- Size: 3.50” x 2.75” x 2.00”
This product complies with the EMC Directive 2004/108/EC, specifically EN61000-6-1:2005 and EN61000-6-3:2006.
The device allows for various settings including output current adjustments (AH1, AJ9, ALO, etc.), ramp times (AUP, Adn), and deadband settings (Adb, bdb). Dither frequency and display orientation can also be configured. Settings can be saved or discarded upon power down.
To enter setup mode, rotate the right side control. Adjustments are made by rotating up or down to the desired value. The device remains fully functional during setup, and changes take effect immediately. To save settings, rotate until 'SA' is displayed and then rotate one full turn.
The document includes wiring diagrams for connections with an analogue card/PLC and a potentiometer/joystick, as well as a functional diagram illustrating the device's operation.
Catalog excerpts
PVD3X2R Dual Solenoid Proportional Valve Driver, open board in DIN rail card holder Simple control with analog input 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: differential -10V to +10V 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. | [email protected] | www.pwmcontrols.com tel +1 905 542 1245 | fax +1 866 591 3484
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PVD3X2R Dual Solenoid Proportional Valve Driver, open board in DIN rail card holder high, output current corresponding to +10V input, 0.00 to 3.00 A jog, output current manual override, 0.00 to 3.00 A low, output current corresponding to 0V input, 0.00 to 3.00 A ramp up, time required for the output to increase from ALO to AH1, 00.0 to 99.5 s ramp down, time req’d for the output to decrease from AH1 to ALO, 00.0 to 99.5 s deadband, output is disabled when signal is less than this setting, in % high, output current corresponding to –10V input, 0.00 to 3.00 A jog, output current manual override,...
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Dual Solenoid Proportional Valve Driver, open board in DIN rail card holder WIRING DIAGRAMS: With signal from Analogue Card/PLC: Analogue Output Module With signal from potentiometer/joystick: Pouer Supply PWM Controls Inc. | [email protected] | www.pwmcontrols.com
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PVD3X2R Dual Solenoid Proportional Valve Driver, open board in DIN rail card holder FUNCTIONAL DIAGRAM: PWM Controls Inc. | [email protected] | www.pwmcontrols.com tel +1 905 542 1245 | fax +1 866 591 3484
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