General description:

• Consists of actuator and control box.

• The actuator is equipped with a variety of common devices for process control, which is close to the real industrial level.

• The structure layout is simple and clear, and the workflow is clear at a glance.

• The actuator is equipped with a signal interface to make its connection with the control box fast and convenient.

• The main function of the control box is to analyze the working principle of the sensor and the output of the control signal.

Specification:
The system is composed of: an educational board with a pressurized vessel and a set of sensors and actuators for level, pressure, temperature, and flow; a control module, containing the interface circuits for the sensors and the actuators and the ON/OFF, proportional, integral, and derivative control circuits (PID).

Technical parameters:

• AC power supply: single-phase 3-wire, AC 220V±10% 50 Hz

• Temperature: -10°C~40°C

• Environment humidity: ≤90% (25°C)

• Machine consumption: <200V·A

• Size: 1500mm * 700mm * 550mm (LWH).

Experiment:

• Study of the level, flow, pressure, and temperature sensors.

• Study of the characteristics of the pump and of the motor pump.

• Study of the characteristics of the static process and of the time constants.

• ON-OFF, P, PI, PD, and PID closed-loop control of the level.

• P, PI, PD, and PID closed-loop control of the flow.

• ON-OFF, P, PI, and PID closed-loop control of the temperature.

• ON-OFF control of the level with the pressure sensor.

Accessories:

• Cables required for the trainer.

• Adjusting screwdriver.