Advance Optima AO2000 PROFIBUS DP/PA Interface Description

This document describes the PROFIBUS DP/PA interface module for the ABB Advance Optima AO2000 series continuous gas analyzers, detailing how measured values, status signals, and analog/digital inputs are transferred to a PC, PLC, or process control system. It covers system design, configuration, block structure, electrical connections, and the creation of PROFIBUS maps for integrating the analyzer into PROFIBUS networks.