Feb 29, 2024  
2016-2017 Archived Catalog 
2016-2017 Archived Catalog

ELEC-139A Hard Contact and TTL Device Logic

Credits 2 / 2.75 Contact Hours
Prerequisite: Placement into RDNG-016  (ACSR-016). Prerequisite: ELEC-133  and ELEC-131  
The foundations of logical control systems are the switches safety relays and an integrated logic family called TTL. This module will cover all aspects of switch types from toggles to heavy industrial types such as NEMA rated limit switches. Simple relay controllers will be wired and de-bugged. Fundamental industrial print reading will be covered and an introduction to binary based number systems. The TTL family of logic devices will be used to master basic logic structures and circuit reduction techniques such as Boolean algebra and Karnaugh mapping.