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AL-E855 PRESSURE CONTROL TRAINER


Discription:

Description

 

Pressure control trainer is designed for understanding the basic principles of pressure control. The process set up consists of pressure vessel fitted with pneumatic control valve. Pressure transmitter is used for pressure sensing. The process parameter (Pressure) is controlled by microprocessor based digital indicating controller which manipulates pneumatic control valve fitted at outlet of pressure tank outlet through I/P converter. These units along with necessary piping are fitted on support housing designed for tabletop mounting.

 

The controller can be connected to computer through ethernet port for monitoring the process in SCADA mode. Product is supplied

 

with 32 tag demo version of SCADA software package

 

Features

 

  • ON-Off & PID operation
    • ·
 

MODBUS communication

  • ·

Auto tuning

  • Multi drop and point to point Communication
  • ·
 

SCADA study

  • ·

Server-Client communication

 

Range of Experiments


  • Study of open loop (Manual control)
  • Study of on/off controller
    • Study of proportional controller
    • Study of prop. integral controller
    • Study of prop. derivative controller
    • Study of PID controller
    • Tuning of controller (Open loop method)
    • Tuning of controller (Closed loop method)
    • Tuning of controller (Using Auto Tuning )
    • Study of stability of the system (Bode plot)
    • Study of multi drop communication
    • Study of Server-Client communication

 

 

 

 

 

 

 

 

 

 

Software

 

Demo version of SCADA Software package (32 tags) is provided which helps in learning basics of SCADA programming. The software can be operated in development and runtime mode. The experiments are conducted in Runtime mode and the engineering

can be viewed/modified in Development mode. The software is easy to use, flexible & scalable with features like Data access, trend plots, Data logging, Printing, Data export

Specifications

 

Product

Pressure control trainer

 

 

Product code

314A

 

 

Type of control

SCADA

 

 

Control unit

Digital indicating controller with Ethernet communication Make Yokogawa,

 

model UT35

Pressure transmitter

Type Two wire, Range 0–5 bar, Output 4–20 mA, Make Wika

 

 

I/P converter

Input 4-20mA, Output 3-15 psig, Make Contrl air

 

 

Control valve

Type Pneumatic, Size 1/4", Input 3–15 psig, Air to close, Char. Linear, Make

 

Pneucon

Process tank

Pressure vessel, MS

 

 

Air filter regulator

Range 0-2.5 kg/cm2, Make Airmatic

 

 

Pressure gauge

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

 

 

Overall dimensions

550Wx475Dx520H mm

 

 

Optional

SCADA software package; Compressor

 

 

Utilities Required


Electric supply

 

230 +/- 10 VAC, 50 Hz, 1 phase

Computer

With standard configuration

 

 

 

Air Supply

 

Clean, oil and moisture free air,

 

Pressure 6 Bar, Air consumption 7.0 m3/hr

Support table

Size: 800Wx800Dx750H in mm

Category:
PROCESS CONTROL TRAINER
product Name:
AL-E855 PRESSURE CONTROL TRAINER
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