What elements comprise a control system?

A control system is primarily designed to manage, command, direct, or regulate the behavior of other systems or devices. The correct response includes push buttons and logic control cards, which are essential components in a control system.

Push buttons serve as user interfaces that allow operators to input commands and initiate processes within the system. They provide a straightforward, tactile way to control machinery or equipment, facilitating interaction with the system.

Logic control cards, often part of programmable logic controllers (PLCs) or other automation devices, are crucial for processing inputs from various sensors and executing control logic. These cards interpret the signals from push buttons and other sensors, making decisions based on programmed logic to control outputs such as motors, lights, or alarms.

Together, these components form the backbone of an effective control system, enabling operators to interact with and manage complex processes seamlessly.