The Siemens SIMATIC S7-300 PLC CPU has CPU 412-1 central processing unit with work memory 1 MB. It has RAM memory type. The product has 5.5W max power type.
Firmware version V7.0 Isochronous mode Yes for PROFIBUS only Power loss 5.5W Interfaces/bus type 1 x MPI/PROFIBUS DP, 1 x PROFIBUS DP
