IT-5204 Level Control Trainer

Level Control Trainer contains an educational board with vessels and a set of sensors and actuators for level 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)

Description

Level Control Trainer contains an educational board with vessels and a set of sensors and actuators for level 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)

 

Features:

Sensors installed on-board

Control Circuits Installed

Drivers Installed

Protection Circuits Installed

 

Technical Features:

Fixed Supply DC: +15V, -15V

Vessel: Dual 5 Litre approx.

Water Circulation Pump: 10 l/min

Piping: Plastic

Level Sensor: LVDT, Float Switch

Flow Sensor: Direct Reading

Valves: Drain, Solenoid, Needle

Level Sensor Interface: Precision Rectifier with Offset and Gain Control

ON/OFF Control: Comparator with Hysteresis Control

Analog Source: 0 ~ +10V, 0 ~ ±10V

PID Controller: Proportional, Integral & Differential Control with Feedback

Pump Driver: DC to PWM Driver with DC Level Offset Control

Solenoid Valve Driver: ON/OF Control with Driver

Accessories: Power Cord, 2mm Patch Cord, Experiment Manual,

 

Optional Units:

Data Acquisition Unit

PC Interface Software

 

Experiments Included:

Study of the Level Sensor

Study of the Characteristics of the Pump and of the Solenoid Valve

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