The ABB Symphony Plus DI02A module is a high-performance input module designed for reliable digital signal processing. It features 16 channels that support 120 VAC and 125 VDC inputs, allowing for flexible integration in various applications. The module is equipped with Sequence of Events (SOE) capabilities, ensuring precise monitoring and recording of critical events within the system. With its robust construction and compatibility with the Symphony Plus control platform, the DI02A module enhances operational efficiency and ensures seamless communication across control applications.