Pressure Control Demonstration Unit .
Pressure Control Demonstration Unit
Specification: Pressure Control Demonstration Unit
- Experimental unit for control engineering experiments
- Pressure control of a 2nd order controlled system with 2 pressure tanks
- Pressure measurement by pressure sensor
- Generation of disturbance variables by needle valve
- 2 Manometers
- Control valve: electro-pneumatic control valve
- Digital industrial controller, parameterisable as a P, PI or PID controller
- Large process schematic on front panel
- Process variables X and Y accessible as analogue signals via lab jacks
Technical Data
- Operating pressure: 6bar
- Pressure tanks
- Capacity: 10L
- Pressure: max. 10bar
- Pressure sensor: 0...6bar
- Manometers: 0...10bar
- Electro-pneumatic control valve
- Reference variable: 4...20mA
- Nominal valve stroke: 6mm
- Controller: parameterisable as P, PI or PID controller
- Process variables as analogue signals: 0...10V
- Connection of external recording devices (e.g. oscilloscope, line recorder) via lab jacks