Emerson includes DeltaV, Ovation, Fisher, Rosemount, offers System Power Supplies and Input Output Modules.
Emerson DeltaV DCS series offers System Power Supplies, Remote Interface Units and Input Output Modules.
Emerson Ovation DCS series offers Input Output Bus Terminators, Differential SOE Digital Inputs and Link Controllers.
Emerson Fisher Provox DCS series offers Disk Controllers, Analog Input Termination Panels and Isolated Voltage Modules.
Emerson Rosemount DCS series offers AC Distribution Panels and Comm Connector Terminals.