Emerson 396560-03-2 I/O Expansion UnitThe Emerson 396560 03 2 is typically described as an I O expansion unit. It is primarily used to expand the I O capacity of the ControlWave Micro system by providing additional channels for connecting field devices. Key Features and Functions: Modular Design: Easily integrates into existing ControlWave Micro systems. Compatibility: Adheres to platform communication protocols and electrical standards. Functionality: Expands I O capacity, allowing for