Process Pilot Plant for Multi- Process Control Trainer Model PCT 101

Sci-tech Process Pilot Plant for Multi Process Control Trainer Model PCT 101 is designed to familiarise students with the control of various parameters like flow, level, temperature and
pressure. Various control schemes1 such as feed back, feed forward and cascade are demonstrated on a single system.

Item Description

– Robust and sturdy construction
– Easy and versatile operation
– Self contained system with complete instrumentation
– Pilot plant incorporating standard industrial components
– Demonstrates various control schemes and their tuning
– In-built safety measures to prevent mishandling

Technical Specifications

The plant consists of following components,
1) Sump Tank: 20 lit capacity, MOC: FRP
2) Level Tank: 15 lit capacity, Transparent, MOC: acrylic
3) Piping material: corrosion resistant Fusion PPR piping
4) Electrical Furnace: Capable of developing room temperature to 200oC in 10 min.
5) Pump: Centrifugal pump capable of delivering 1000 lph flow at 3 bar pressure, 230 V AC
6) Pneumatic Control Valve: ½”, equal percentage characteristic. Input 3 to 15 psi. Flanged
connection. Air to open type,
7) Flow sensor suitable to sense clean water flow rate of upto 1000 lph. Turbine type. Supply 24
V dc. Output: 4- 20 mA, for wild flow
8) Flow sensor suitable to sense clean water flow rate of upto 1000 lph. Turbine type. Supply 24
V dc. Output: 4- 20 mA, for controlled flow
9) Capacitance type level sensor transmitter. Range: 40 cms, Supply 24 V dc. Output: 4- 20 mA
10) Pt100 type temperature sensor
11) Pressure Sensor: 2 wire type, Range: 2.5 kg/cm2, Supply 24 V dc. Output: 4- 20 mA
12) Temperature Transmitter: Input: Pt-100. Supply 230 V ac. Output: 4- 20 mA

13) I/P Converter: Input 4-20 mA, Output: 3-15 psi with Glycerin filled pressure gauge to measure
output of E/P Converter Pressure gauge dial size
14) Air filter Regulator: ¼” connection size, transparent bulbs, with pressure gauge. Input: 0-10
kg/cm2, regulated supply: 0-8 kg/cm2. Filter: 25 micron.
15) Colored Mimic depicting the process, size: 1000 mm x 700 mm (minimum)
16) Interface Unit:
8 channel analog input, 4-20 mA/0- 20 mA
1 channel analog output, 4 –20 mA
Interface with PC through USB port
17) Control Panel Box: To house electrical as well as instrumentation. MOC: MS
18) PC: Pentium IV 2.4 GHz; 1.44 FDD; 40 GB HDD; 128 MB RAM; 15” Color monitor;

19) Software: Lab view Based SCADA Software for controlling the flow, level, temperature and
pressure parameters. Feedback, Feed forward, Cascade, Ratio and On- off control schemes
should be available for selection. The software should have following facilities,
– Real time measured parameter versus time graph
– Display of measured parameter, output and set-point in bar graph format
– Liner scale for setting set point of PID
– Circular knobs for setting values of P, I and D parameters

– Facility to start/stop data logging and storing/retrieval of logged data
– Facility to view logged data in graphical format
– In-built PID (Feedback), Feedforward, Cascade, Ratio and On-off routines to control various parameters
– Alarm Annunciator along with facility to set the high and lows limits of the alarm
Supply demo software on CD along with the offer.
Dimensions: Approx 1000 x 500 x 1750 mm (W x B x H)