ENGT 105

Electrical Control Systems

Harford Community College · UGRD · Fall 2026

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This course covers the basic concepts needed to understand the operation and programming techniques common to most Programmable Logic Controllers (PLC). An overview of Programmable Logic Controllers and the different number systems are covered. Topics include various number systems, programming fundamentals, timers, counters, sensors and their wiring, input/output modules and wiring, arithmetic instructions, and an overview of plant floor communications. Course fee.

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Class #harford-0325Fall 2026UGRD
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