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Description
Applications
- Control and regulation of single- or double-coil hydraulic and pneumatic proportional valves.
- The unit is used for accurate oil flow regulation, linear soft acceleration and deceleration, modulated output signal, and programmable deadband.
- Is highly suitable for joystick regulation of A/B movements.
Features
- Front-programmable
- mA, V, and Ω programmable input
- Ramp times, jump values, reversal, chopper frequency, and deadband
- 3-digit LED display shows I-valve % value
- 1 or 2 channels
- Modulated current output for proportional valve
Options
| Type |
Input | Supply |
Options |
| 2224 | A: 0-20mA B: 4-20mA C: 0-1V D: 0.2-1V E: 0-10V F: 2-10V G: ±10V Potentiometer H: 0-10V Potentiometer |
1: 12V 2: 24V |
A: Single valve (A) B: Double valve (A/B) |