B.TechSemester 52024-25Industrial Automation And ControlBEE053

Industrial Automation And Control (BEE053) - AKTU Question Paper 2024-25

B.Tech · Semester 5 · Free PDF Download

This is the official AKTU Industrial Automation And Control Previous Year Question Paper for B.Tech Semester 5, academic session 2024-25. Published by Dr. A.P.J. Abdul Kalam Technical University (AKTU/UPTU), Lucknow. Free PDF download — no login required.

Course:B.Tech
Semester:Semester 5
Session:2024-25
University:AKTU / UPTU

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Questions Asked in 2024-25

Industrial Automation And Control (BEE053) — complete question paper · 70 marks · 3 Hours

Section AAttempt all questions in brief. 2 x 07 = 14
  • a
    Define industrial automation
  • b
    Explain the purpose of Modbus protocol
  • e
    Write about the modes of HART protocol?
  • f
    Based on poles and throws, lis t the types of relays
  • g
    Elaborate DOL circuit
Section BAttempt any three of the following: 07 x 3 = 21
  • a
    Express with the help of a di agram, express the architecture of Industrial automation
  • b
    Provide an overview of the hi story of PLCs and describe their evolution and current trends
  • c
    Discuss the working principl es of on-delay, off-delay, cycli c, and retentive timers in PLC programming
  • d
    Explain the 4-20mA current loo p and its significance in indu strial automation systems
  • e
    Explain the role of pneumatics in industrial automation. Dis cuss its advantages over other systems
Section CAttempt any one part of the following: 07 x 1 = 07
  • a
    Explain the roles and functi onalities of PLC and SCADA in automation systems
  • b
    Explain hydraulic systems used in industrial automation. Wha t are the applications and advantages of hydraulic systems?
  • a
    Discuss how relays can be used as memory elements in automat ion circuits. Provide an example
  • b
    Discuss the role of industrial sensors in enhancing automati on system performance
  • a
    Explain the classification of PLCs based on their size, func tionality, and application areas
  • b
    Explain the use of math instructions and up/down counters in PLCs with appropriate examples
  • a
    Discuss the working principles and applications of optical, inductive, and capacitive sensors in automation
  • b
    Explain a ladder logic for th e following condition to start and stop a motor
  • a
    Explain the operation of 2/2 and 3/2 valves and solve proble ms related to valve and actuator combinations
  • b
    Explain the components of a pneumatic system, including the compressor, air tank, and FRL unit

Question text is extracted from the official AKTU question paper PDF above. Hindi translations are omitted — every question is printed in English in the original paper. Last verified: 2026-08-23.

Industrial Automation And Control — Other Year Papers

AKTU Industrial Automation And Control PYQs from other sessions