PLC Base Units: Type - Control Unit; Line Power - 24 VDC; Processor Type - 412-3H; Additional Information - Program Memory: 512 KB. Data Memory: 256 KB Data. Communications: MPI, (2) RS485 Port; Manufacturer Series - Siplus S7-400
Additional Info: Program Memory: 512 KB. Data Memory: 256 KB Data. Communications: MPI, (2) RS485 Port