SIEMENS SIMATIC S7-300 Central processing units – Standard CPUs

S7-300 Standard CPUs OverviewS7-300 Standard CPUs

  • 7 standard CPUs (CPU 312, CPU 314, CPU 315-2 DP, CPU 315-2 PN/DP , CPU 317-2 DP, CPU 317-2 PN/DP, CPU 319-3 PN/DP)
  • 7 CPUs also available for an extended ambient temperature range of –25 °C to +60 °C
  • Graded performance spectrum for a wide range of different applications

S7-300 Standard CPUs  Application

The following standard CPUs are available

  • CPU 312 for small plants
  • CPU 314 for plants with additional requirements on the program scope and the instruction processing speed
  • CPU 315-2 DP for plants with medium to high requirements on the program scope and distributed configuration using PROFIBUS DP
  • CPU 315-2 PN/DP for plants with medium to high requirements on the program scope and distributed configuration using PROFIBUS DP and PROFINET IO; these can be implemented as distributed intelligence in Component Based Automation (CBA) on PROFINET
  • CPU 317-2 DP for plants with high requirements on the program scope and distributed configuration using PROFIBUS DP
  • CPU 317-2 PN/DP for plants with high requirements on the program scope and distributed configuration using PROFIBUS DP and PROFINET IO; these can be implemented as distributed intelligence in Component Based Automation (CBA) on PROFINET
  • CPU 319-3 PN/DP for plants with very high requirements on the program scope and networking as well as distributed configuration using PROFIBUS DP and PROFINET IO; these can be implemented as distributed intelligence in Component Based Automation (CBA) on PROFINET