SIMATIC PCS 7 CPU 410E Redundancy automation system in individual components: with 2x CPU 410E Process Automation Incl. AS RT PO 100 with 2 x system expansion cards PO 200M With 2x 2 10 m sync mod. XTR and 2x 1 m FOC Without CP443-1IE With 2x CR3 XTR (4 slots) Aluminum rack Without power supply Bundle Release F: Without CP443-5EXT (PROFIBUS)