WAGO 750-638
WAGO 750-638 Proportional Valve Module with 2 PWM outputs for precise control of hydraulic and pneumatic valves within the WAGO-I/O-SYSTEM. Features adjustable dither for optimal performance.
WAGO 750-638
The WAGO 750-638 is a sophisticated proportional valve module designed for the WAGO-I/O-SYSTEM 750. This 2-channel analog output module is engineered to control proportional valves that feature two uni- or bi-directional solenoid coils. It generates a pulse-width modulated (PWM) signal to precisely manage the valve’s position or flow rate. The module includes an adjustable dither frequency, which helps to minimize the effects of static friction (stiction) and improve the valve’s response and accuracy. Its compact design and integration into the modular WAGO I/O system make it an ideal solution for advanced hydraulic and pneumatic control applications in industrial automation.
Technical Specifications:
- Number of outputs: 2
- Signal type: PWM (Pulse-Width Modulated)
- Output current (max.): 2 A (short-circuit-protected)
- Field supply voltage: 24 VDC (-25 % … +30 %)
- Resolution: 12 bits
- Dither frequency: 100 … 500 Hz (adjustable)
- Connection technology: CAGE CLAMP®
- Width: 12 mm / 0.472 inch
| Brand | WAGO |
|---|---|
| Model | 750-638 |
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