CDB02.1B-ET-EC-EC-NN-S4-S4-NN-NN-FW: (R911338542): Drive Controller, CDB Series, This Controller has a Master Communication of MultiEthernet and features a Safety Option of Factory Assigned, FD: 20W05, (7260) & HMD01.1N-W0012-A-07-NNNN, Power Supply: Power In:L DC 254…750V, 17A, Power out: 3xAC 0…530V, 6,9A, 0-1000Hz, Control power supply: DC 24V, T(amb) 40C, (7260), Tested, assembled, not used, RIBBON CABLE CONNECTION: R911305790 is defect.