The GE Fanuc Emerson IC693PBS201 is a Profibus DP Slave Interface Module designed for the Series 90-30 Programmable Logic Controller (PLC) system. It features two (2) 9-pin female D-shell connectors—one serving as a service port and the other as a Profibus interface—allowing efficient communication setup within distributed control networks. Supporting standard Profibus transmission rates, the IC693PBS201 is capable of managing up to 244 bytes of input data and 244 bytes of output data per communication cycle. Engineered for reliable data exchange and interoperability, this module may possibly be deployed in automation environments across North America, Europe, Asia, and other global facilities utilizing Profibus-based Series 90-30 control systems.