Liquid Instruments SW-Pro-PID PID Controller
Request a quote
Liquid Instruments SW-Pro-PID is a 4-channel PID controller with 16-bit DAC, >10 MSa/s sampling, and <30° phase lag at 120 kHz for feedback control.
Product details
| Model | SW-Pro-PID |
| Manufacturer | Liquid Instruments |
| Category | Oscilloscope Accessories |
| Availability | Made to order |
Description
Overview
The Liquid Instruments SW-Pro-PID is a four-channel PID controller module for the Moku:Pro series that provides fully configurable proportional-integral-derivative feedback control. It is designed for applications requiring both low and high feedback bandwidths, such as laser temperature and current stabilization. The module can also function as a lead-lag compensator through independent saturation control of integral and differential terms.
Key Features
- 4 independent PID controllers
- 4 input channels, 4 output channels
- Output sampling rate: > 10 MSa/s
- 16-bit DAC resolution
- Phase lag: < 30° at 120 kHz
- Real-time gain configuration
- Gain profiles: P (proportional), I (integral), D (derivative), I+ (double integral), IS (integral saturation), DS (derivative saturation)
- Control matrix for configurable input combining
- Advanced multi-section PID builder with single/double integrators and differentiators
- Interactive Bode plot for frequency response design
- Block diagram visualization with integrated probe points
- Low- and high-frequency gain saturation
- API support: Python, MATLAB, LabVIEW
Applications
- Feedback and control systems design
- Laser frequency and temperature stabilization
- Scan head and sample stage positioning
- Pressure, flow rate, and force control
- Lead-lag compensator implementation
Specifications
| Series | Moku:Pro Series |
| Channels | 4 Input / 4 Output |
| Sampling Rate | 10 MSa/s |
Request a quote
Liquid Instruments SW-Pro-PID PID Controller
Response within 24 hours
No obligation
Direct communication