PLC Trainer

Main Unit Specification
Micro Processor based PLC system with built in 12 Digital Input, 8 Digital Output line, 4 Analog Input & 1 Analog Output and RS 232 serial interface to up load and down load facility to / from PC system with required software compactable with IBM PC to facilitate to use Ladder Editor Programs.

Static Application Program:
Common Base Board for static Application Panel (8 LEDS with 10 LED bar graph for AO & 32 sockets) with replaceable application Panels as listed below.

1. Door Bell Operation
2. Switching of Lights
3. Silo Control
4. 7Segment display
5. Starter Control
6. Sequential control of motor
7. Star delta Control
8. Resistance welding
9. Tank level Control
10. Traffic Light Control
11. Bottling Plant
12. Drink Dispenses
13. Reaction Vessel
14. Oven
15. Parking garage
16. Combination Lock
17. Elevator Simulator
18. Process Control Trainer
19. Washing Machine
20. Steppen Motor
21. Speed Control

Distributor Panel
For Easy connection of input/out of PLC to the field/static application through use of patch cords
1. For Digital Input & Output: consist of 12 Digital inputs and 8 Digital output
4mm socket for Digital Input : 24 Nos
4mm socket for Digital Input: 16 Nos
2. For Analog Input & output: consist of 4 Analog Input & 2Analog output
4mm socket for Analog Input: 8 Nos
4mm socket for Analog Output: 4 Nos

Simulation + Extension Panel
For simulation of digital/Analog I/Os & extension for inputs and outputs for connecting same I/P or O/P at different points.

1. For digital I/P consists of Toggle switches: 8 Nos., pushbuttons: 4 Nos, 4mm Socket: 24 Nos.
2. For Digital output consists of 24 VDC LED lamps: 8 Nos.
3. For analog I/P 4ch. Consist of 4 Nos. of Potentiometers (for varying Analog Voltage) 0 to +10
4. For Analog output 2 ch.4-20 mA to voltage converter for AO ICH 4mm sockets: 4 Nos.

Salient Features
Front-end connection through 4mm sockets and patch cards or fixed I/O connection with Toggles switches and L.E.Ds.
Simulation and extension through switches and pots
Various Static application dependent programs to be interfaced with PLC.
Learning and Troubleshooting Skills through front panel.
Study of Ladder Diagram
Dynamic Ladder Diagram
Dynamic Ladder display on personal computer.
Light weight study panel
Sufficient Courseware: Literature for Various Static application dependent programs Instructor’s Guide, Technical Reference.

Specification of PLC

Make : ALLEN BRADLY/ ABB Or Equivalent Make
DI : 12 Built in
Do : 8 Built in
AI : 4 Built in
AO :1 Built in
PC Interface : RS 232 Cable