Industrial Electronics Technology Degree (AAS)
Control Systems Course Descriptions

CIT 102S Introduction to Spreadsheets
1 credit hour
   Basic concepts of spreadsheet creation and use. Using spreadsheet software students learn spreadsheet structure, the entry of values and labels, creating formula and function entries, file manipulation and the printing of reports. Prerequisite: CIT 100S.   

COM 120S Effective Communication
3 credit hours
   Introduction to the contemporary communication needs in the workplace to include: electronic presentations; grammar review; written short reports, memos, and proposals; planning and conducting meetings and interviews; professional conduct; workplace considerations and communication methods and choices.  Prerequisite: Satisfactory assessment score in writing or ENG 091D. Lab fee.

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EGR 131S Industrial Safety and Troubleshooting
3 credit hours
   Introduces troubleshooting of mechanical and electrical systems. Emphasis is placed on safety and a systematic approach. Industrial plant visits will be an integral part of the class.

EGR 135S Mechanical Systems
3 credit hours
   Examines mechanical systems used in industrial applications. Applications of bearings, gears, belts and pulleys, chains and sprockets, couplings, clutches and brakes are examined. Proper lubrication and safe rigging practices are also discussed.

EGR 225S Hydraulics and Pneumatics
2 credit hours
   Study of hydraulics and pneumatics as they relate to the operation of mechanical systems. The student will develop hydraulic and pneumatic systems from simple to complex. Topics include basic fluid power principles, fluid power symbols and diagrams, actuators, control valves, fluid preparation systems, contamination control, directional and pressure controls. Special emphasis is given to hands-on demonstrations, assembly, measurement and sub-system and machine-level troubleshooting. Lab fee.

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ELT 111S DC Circuits
2 credit hours
   Presents the principles of resistance, capacitance, and inductance in direct current circuits. The student will develop a thorough understanding of the application of Ohm’s Law, Kirchoff’s Laws and the power formula to series, parallel circuits, and series-parallel circuits. The use of metric prefixes, engineering notation, and equation manipulation will be emphasized. The student will be introduced to the use and care of digital multimeters. Co-requisite: MTH 122S. Lab fee. 

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ELT 112S AC Circuits 
3 credit hours
   Introduces the student to the electrical properties of resistance, capacitance, inductance, reactance, and impedance as applied to alternating current circuit analysis using vector algebra. The student will study resonance characteristics, filters, and power relations. The design and application of electrical measurement instruments will be presented. 

ELT 121S Electronic Devices
2 credit hours
   Introduction to semiconductor diodes, other two terminal devices, thyristors, transistors and field effect transistors. Design and analysis of transistor and FET DC bias circuitry. Operational characteristics and applications of FET and diode switching circuitry is studied. Examine rectifier circuits, amplifier circuits and zener voltage regulation. Emphasis is on component testing, troubleshooting and application of laboratory test equipment. Prerequisite ELT 111S Lab fee.

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ELT 131S Industrial Controls
3 credit hours
  Examines electrical and electronic devices used in industrial applications. A thorough treatment of sensors and their applications is presented. Relays, contactors, solenoids, and thyristor-based power interface devices are studied in detail. Standard wiring practices and troubleshooting skills are developed. Lab fee.
 

ELT 141S Digital Electronics
3 credit hours
   Examines number systems, numerical codes and arithmetic operations peculiar to digital systems. Design and analysis of combinational logic circuitry by application of Boolean algebra and mapping methods are studied. Flip-flops, counters, and various clocked circuits provide the introduction to sequential logic circuit design. Synthesis and analysis of state machines are presented in the context of process control systems. Electrical and timing parameters of digital IC devices and families are studied with emphasis on interfacing. The student will learn how to program field programmable devices. Prerequisite: ELT 111S. Lab fee. 

ELT 151S Programmable Logic Controllers
3 credit hours
   Preparation and applications of programmable logic controllers to industrial process and manufacturing control. Provides hands-on experience in programming and troubleshooting. Allen-Bradley SLC 500 PLCs are used primarily in this course. Co/prerequisite: ELT 131S. Lab fee.

ELT 221S Electronic Circuits
3 credit hours
   Examines electronic subsystems that are the basis of all electronic systems and builds upon the electronic devices and circuits presented in ELT121S.  Operational amplifiers (op-amps), filter circuits, oscillators, power and instrumentation amplifiers, proportional integral derivative (PID) control, power supplies, data conversion, optoelectronics, transducers, and actuators are presented.  The design, construction, testing and troubleshooting of these systems is emphasized. Prerequisite ELT121S.  Lab fee. 

ELT 231S Electrical Power and Control
A study of the principles of design, construction, operation, operational characteristics and selection of single and polyphase AC and DC rotating machinery. Circuitry and procedures for effecting speed control, motor starting, stopping, and jogging are studied together with electrical power wiring, switching and safety considerations. Prerequisite: MTH 123S, ELT 121S, and ELT 131S. Lab fee.

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ELT 233S Servo Systems and Robotics
3 credit hours
   Examines the use of servo motor systems and robot systems in manufacturing automation. Criteria are developed for determining when automation is warranted. Students program and troubleshoot modern industrial robots and servo motor controllers to perform tasks such as pick and place, and welding applications. Lab fee.

ELT250R Electronics Project I
3 credit hours
Part 1 of the Capstone courses for Electronics Engineering Technology programs. Real world electronics project, utilizing the knowledge and experience gained in previous electronics courses. Involves designing complete project including a timeline for completion of capstone project; utilizing Microsoft Project. After completion of this course, components will be assembled into a final project, with a formal presentation and report at the end of the project in the Capstone course.

ELT 251S Advanced Programmable Logic Controllers
3 credit hours
   Presents advanced topics in programmable logic controllers (PLC), including indirect addressing, human machine interfaces (HMI), PLC networks, analog I/O and barcode systems. Industry standard Allen Bradley SLC500 processors are utilized. Programming of both touch screen interfaces and software interfaces is covered. Prerequisite ELT151S. Lab fee.

ELT 255L Controls Project
3 credit hours
   Capstone course for Control Systems program, presenting a hardware and software product or a hardware and software solution to a specific problem. Emphasis in this course is on electronics, control systems, programmable logic controllers, hydraulics and pneumatics, servo systems, robotics, and mechanical systems. Students will work in small teams to produce a working control system. Prerequisite ELT 233S and ELT251S. Co-requisite ELT231S. Lab fee.

ENG 121S Composition I
3 credit hours
   Involves writing based on the study of logic, primary research techniques, and the student's own personal experiences.  Such writings may include explanation, commentary, interpretation, analysis, and review.  All writing will stress standard English, organization and style.  Prerequisite: Satisfactory assessment scores in reading and writing or ENG 091D and ENG 093D. Lab fee.

ENG 125S Technical Writing
3 credit hours
   Introduces students to writing technical reports, including instructions, mechanical descriptions, lab reports, resumes, process reports, trip reports, investigation reports and graphics.  Prerequisite: Satisfactory assessment scores in reading and writing or ENG 091D and ENG 093D.  Lab fee.

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MTH 122S College Algebra
5 credit hours
   Comprehensive college algebra course designed to provide a basis for continued study in mathematics or application fields.  Topics include: functions and relations and their graphs; algebraic operations on functions; theory of polynomial equations; analysis of rational functions; exponential and logarithmic relationships; systems of equations and inequalities, and conics. Prerequisite:  Satisfactory math assessment score and three years of college preparatory mathematics or a grad of "C" or better in MTH 099D. 

MTH 123S Trigonometry
3 credit hours
   Part of an algebra-trigonometry sequence. Topics include basic trigonometric ratios; radians as an angle measure; trigonometric functions and their graphs; trigonometric identities; trigonometric description of complex numbers and roots and powers of real and complex numbers. Prerequisite: Satisfactory math assessment score and three years of college preparatory mathematics or a grade of "C" or better in MTH 099D. 

Edison Community College Course Syllabi Online

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