Sensor Controls System Trainer

P, PI, PID CONTROLLER SIMULATIOR TRAINER - ( KCL-01 ) )

Features:

  • Simulated blocks like dead time (transportation lag), integrator, time constant, error detector and gain.
  • PID Controller Prop: Band 5% to 50% (Gain 2-20), Integral time: 10msec-100msec, Derivative time : 2-200msec
  • Built-in signal sources Value of -1V to +1V, Square wave & Triangular of 1V p-p (min) at 40Hz, Built-in 3 ½ digit DVM for DC measurements
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LINEAR SYSTEM SIMULATIOR TRAINER - ( KCL-02 )

Features:

  • Simulated first, second and third order system of type-0 and type-1
  • Calibrated variable gain amplifier (Resolution 1:1000)
  • Built-in signal sources of Square wave and Triangular Frequency of 45-90Hz With Amplitude 0-2.5V.
  • Uncommitted amplifier for phase adjustment, Provision for disturbance inputs.
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POTENTIOMETRIC ERROR DETECTOR - ( KCL-03 )

Features:

  • High quality servo-potentiometers of 360 degree shaft rotation.
  • Built-in signal and power sources.
  • 3½ digits DVM for measurements.
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SYNCHRO TRANSMITTER & RECIEVER - ( KCL-04 )

Features:

  • Synchro transmitter-receiver pair with calibrated dials enclosed In see through metal cabinet
  • Locking system for receiver rotor, Receiver use as control transformer
  • Built-in balanced demodulator circuit, Panel meter for ac/dc voltages
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TEMPERATURE CONTROLLER TRAINER - ( KCL-05 )

Features:

  • Temperature controller with facilities for P. I, D and relay control blocks.
  • Operating temperature: Ambient to 900C.
  • Separate controls for P, I, D channel gains, Two settings for relay hysteresis.
  • Fast 25W oven fitted with IC temperature sensor.
  • Digital display of set and measured temperature on 3 ½ digit built-in DVM.
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TEMPERATURE SENSOR TRAINER - ( KCL-06)

Features:

  • Study of 4 different temperature transducers - NTC thermistors, RTD Platinum, K(Cr-Al) thermocouples, IC temperature sensors.
  • Study & comparison of Temperature transducer controlled alarm system
  • PID control: P, P+I, P+D & P+I+D control action
  • Instrumentation amplifier, adder amplifier : X1, X100, X235, P controller, I controller, D controller Comparator, Electronic switch, Signal conditioning, Rotary /Slide pots, Heater, Relay, Buzzer, LED
  • Digital meter: Actual/Set temp/mV.
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RELAY CONTROL SYSYTEM TRAINER - ( KCL-07 )

Features:

  • Simulated electronic relay using high speed IC’s.
  • Simulated 2nd order linear plant. Facility for displaying x and x’ signaling.
  • Dead zone variable from 0-600mV, Hysteresis variable from 0-500m
  • Built-in Signal source- Sine and Square Amplitude: 0-1V (min) with Variable Frequency: 10 to 1000Hz.
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DC MOTOR SPEED CONTROL TRAINER - ( KCL-08 )

Features:

  • Speed control of a 12V, 4W permanent magnet d.c. motor enclosed In see through Metal cabinet
  • Speed range: 0 to 3000 rpm (typical), Opto-interrupter based speed sensing.
  • 4-digit speed display in rpm, Electronic tachogenerator for feedback.
  • Separate unit for motor in a see-through cabinet, Smooth, non-contact eddy current brake for loading.
  • Built-in 3 ½ digit DVM for signal measurements.
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COMPENSATION DESIGN TRAINER - ( KCL-09 )

Features:

  • Simulated ‘uncompensated’ system having adjustable damping. Peck percent overshoot Mp, variable from 20% to 50%, and steady state error variable from 50% to 0.5%
  • Compensation network implementation through built-in variable gain amplifier. Gain is adjustable from 1 to 11.
  • Built-in square and sine wave generators for transient and frequency response studies. Frequency adjustable from 25Hz – 800Hz (approx).
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STEPPER MOTOR STUDY TRAINER - ( KCL-10 )

Features:

  • Single stepping and free running modes of operating with speed variation and direction reversal – internal TTL circuit.
  • 360O motion Servo-Potentiometer position-pickup for motor dynamics.
  • Operation through microprocessor kit-sample control programs provided.
  • Stepper motor enclosed in see through metal cabinet, Torque 3 Kg-cm, Step angle 1.8 O, Power 12V, 1A/ phase.
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DIGITAL CONTROL SYSTEM TRAINER - ( KCL-11 )

Features:

  • Second order simulated process (analog process)
  • Built-in D/A and A/D circuit (8-bit)
  • 8085 based µP-kit as digital controller with user software in 8K EPROM.
  • 16-bit arithmetic for algorithm calculations.
  • Square wave test input (internal).
  • 16 built-in levels of p. I and D gain each.
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AC SERVOMOTOR STUDY TRAINER - ( KCL-12 )

Features:

  • 2-phase a.c. servomotor – 12V/50Hz per phase enclosed in see through metal cabinet.
  • Small generator for loading.
  • 4-digit speed display, 3-digit time constant display.
  • 3 ½ digit r.m.s. voltmeter, 3 ½ digit d.c. panel meter.
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DC POSITION CONTROL TRAINER - ( KCL-13 )

Features:

  • Position control of a 12V, 1A d.c. gear motor (50rpm) with calibrated dials coupled with tacho-generator enclosed in see through metal cabinet
  • Provision for positive and negative tachogenerator feedback.
  • Tacho constant: 2V/ 1000 rpm approximately.
  • Calibrated dials for reference and output position: resolution 1 degree
  • µP based waveform capture card.
  • Built-in 3 ½ digit DVM for signal measurements.
  • Built-in step signal and IC regulated power supplies for electronic circuit.
  • Servo-potentiometer with full 360 degree rotation.
  • Separate unit for motor in a see-through cabinet.
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AC POSITION CONTROL TRAINER - ( KCL-14 )

Features:

  • 2-phase servomotor 12V/ phase, 50Hz, 10W with calibrated dials coupled with Potentiometer enclosed in see through metal cabinet.
  • Power amplifier.
  • Servo potentiometer type error detector.
  • In-built 10.00V (rms) panel meter.
  • µP based waveform capture card.
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OPTICAL LIGHT INTENSITY TRAINER - ( KCL-15 )

Features:

  • Light Sensor like Photoconductive Cell, Photovoltaic Cell, Phototransistor, PIN Photodiode
  • On board Filament Lamp Light Source
  • Signal Conditioning Circuitry : Power Amplifier, Current Amplifier, DC Amplifier, Comparator, Electronic Switch, Buffer
  • On board Rotary, Slide Potentiometers, Relay & LED circuits provided.
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DC SERVOMOTOR STUDY TRAINER - ( KCL-17 )

Features:

  • Speed control of a 30V/2A, permanent magnet d.c. motor coupled
  • With tachogenerator enclosed in see through metal cabinet.
  • Speed range: 0 to 2000 rpm (typical), Opto-interrupter based speed sensing.
  • 4-digit speed display in rpm., Electronic tachogenerator for feedback.
  • Separate unit for motor with 2Kg Spring Balance provided for loading.
  • Built-in 3 ½ digit DVM for signal measurements, 3 ½ digit Current Meter.
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