The document describes the R6000 range of intelligent addressable rack mounted control panels from Cooper Lighting and Safety. The R6000 consists of modular plug-in components that can be configured for functions like fire detection, alarm signaling, and plant control. The system supports up to 126 panels, 504 loops, and 64,512 addressable points. The floor rack unit houses the R6000 control panels and is constructed of mild steel.