What are the common types of I/O modules in ControlLogix?

Digital Input modules are a common type of input/output module in ControlLogix systems. These modules are specifically designed to receive discrete signals from various sources such as sensors, switches, and other devices. They convert analog electrical signals into digital data that the ControlLogix processor can interpret and use for decision-making in control processes.

In contrast, while Sensor Input could be seen as a related concept, it is not a standard designation for types of I/O modules in ControlLogix architecture. The term typically refers to the various devices that provide input to the system but does not specify the module type itself.

Network Output is not a standard I/O module type; rather, it pertains to communications between modules in a networked environment. Similarly, while the Processor Module is crucial to the ControlLogix system as it executes the control logic, it is not classified as an I/O module. Hence, the classification of Digital Input as a common type of I/O module is accurate and aligns with how data is processed and managed in ControlLogix systems.