Bus Control Module
Bus Coupling Module
70BK03BES DISCONTINUED BY MANUFACTURER ASEA BROWN BOVERI 70BK03B-ES HESG447271R2 BUS COUPLING MODULE PROCONTROL P13 SYSTEM
Bus Coupler Local Bus/Serial Interface
Bus Coupler Module
Bus Connection
Local Bus/Intra-Plant Bus Coupler
Bus Termination
Bus End Module
