Yokogawa ANB10D-440/CU2T ESB Bus Node UnitDescription The ANB10D 440 CU2T is a rack mounted ESB Bus Node Unit that provides the interface between FCUs and field I O modules. It ensures reliable data transfer and supplies power to connected I O modules, forming a critical part of Yokogawas distributed control architecture. Specifications Model: ANB10D 440 CU2T Type: ESB Bus Node Unit Function: Interfaces analog and contact I O signals with FCUs via ESB bus Communication Protocol: ESB (Enhanced