ABB 1SAP172900R0011 ABB CM589-PNIO:AC500,COMMUNICATION MODULE PROFINET IO DEVICE,2XRJ45, INTEGRATED SWITCH
ABB 1SAP370901R0101 ABB CM579-PNIO-XC:AC500, COMMUNICATION MODULE PROFINET IO RT CONTROLLER, 2XRJ45 PLUGS,...
ABB 1SAP221100R0001 ABB CI590-CS31-HA:S500,BUS MODULE 16DC,2XCS31 DI:24VDC,DC:24VDC/0.5A,1-WIRE HIGH AVAILABILTY,2XCS31 REDUNDANT