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Product Overview

AL-E187A PROCESS CONTROL TRAINER (SCADA BASED)


Description:

Description

The setup is designed to understand the advanced control methods used for complex processes in the industries. Different experiments like Flow, level, cascade, feed forward and ratio control can be configured and studied with the setup. It consists of water supply tank, pump, level transmitter, transparent level tank, orifice meters with differential pressure transmitters, rotameters, pneumatic control valve, I/P converter and serial based dual loop controller. These units along with necessary piping are mounted on stand-alone type structure. The set up is connected to computer through USB port for monitoring and control by using PID logics.

Product is supplied with 32 tag demo version of SCADA software package.

Features:

  • Flow, Level, Cascade, Feed forward & ratio control         
  • MODBUS communication
  • ON-Off & PID operation
  • Closed loop water circulation
  • SCADA study     
  • Non-corrosive wetted parts

Range of Experiments

  • Study of open loop response (Manual control)
  • Tuning of controller (Open loop method)
  • Study of on/off controller
  • Tuning of controller (Closed loop method)
  • Study of proportional controller             
  • To study stability of the system (Bode plot)
  • Study of proportional integral controller
  • To study cascade control system
  • Study of proportional derivative controller        
  • To study feed forward control system
  • Study of proportional integral derivative controller
  • To study ratio control system

Specifications

 

 

 

Product

Multiprocess trainer

 

 

 

 

 

 

Control unit

ADAM-4022T Serial based dual loop PID controller; Analog input 4, Analog

 

output 2, Digital input 2, Digital output 2. with RS485 communication.

Communication

USB port using RS485-USB converter

 

 

Diff. pressure transmitter

Type Capacitance,2 wire, Range 0–200 mm, Output 4–20 mA sq.root (2 Nos)

 

 

Level transmitter

Type Electronic, two wire, Range 0–250 mm, Output 4–20mA

 

 

I/P converter

Input 4-20mA, Output 3-15 psig

 

 

Control valve

Type: Pneumatic; Size: 1/4", Input: 3–15 psig, Air to close, Char. linear

 

 

Rotameter

10-100 LPH(3 nos)

 

 

Pump

Fractional horse power, type submersible

 

 

Process tank

Transparent, Acrylic, with 0-100% graduated scale

 

 

Supply tank

SS304

 

 

Flow measurement

Orifice meter (3 Nos)

 

 

Air filter regulator

Range 0-2.5 kg/cm2

 

 

Pressure gauge

Range 0-2.5 kg/cm2(1No), Range 0-7 kg/cm2(1No)

 

 

Overall dimensions

1740Wx720Dx630H mm

 

 

Optional

SCADA software package; Mini Compressor

 

Utilities Required:

 Electric supply:

  • 230 +/- 10 VAC, 50 Hz, 1 phase

Computer:

  • IBM compatible with standard Configuration

Water supply:

  • Distilled water @16 liters

Air Supply:

  • Clean, oil and moisture free air,
  • Pressure 2 bar, consumption 50 LPH

Category:
PROCESS CONTROL TRAINER
Product Name:
AL-E187A PROCESS CONTROL TRAINER (SCADA BASED)
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