6ES7 212 1AB23 0XB0 8DI DC 6DO DC COMPACT UNIT DC POWER SUPPLY SIMATIC S7 200 CPU 222
SIMATIC DP BUS UNIT FOR ET200M F. THE INTEGR.OF TWO 40 MM WIDE I O SUBMODULES FOR INSERT REMOVE
SIMATIC S7 414 CPU 417H CENTRAL UNIT FOR S7 400H 4 INTERFACES: 1 MPI DP 1 DP A. 2 FOR SYNC MODULES 4MB MEMORY (2MB CODE 2MB DATA)
The PM 803F Base Unit consists a housing and a CPU main board.