Standard CPUs

S7-300 CPUs

SIMATIC S7-300 CPU 312

SIMATIC S7-300 CPU 312

Entry CPU for small-scale applications with moderate requirements on the processing speed.

  • MPI-interface onboard

  • Comprehensive integrated system diagnosis

  • Supports ideally the insert of SIMATIC Engineering Tools


SIMATIC S7-300 CPU 314

SIMATIC S7-300 CPU 314

CPU for installations with medium requirements on program scope.

  • High processing performance in binary and floating-point arithmetic

  • MPI-interface onboard

  • Comprehensive integrated system diagnosis

  • Supports ideally the insert of SIMATIC Engineering Tools


SIMATIC S7-300 CPU 315-2 DP

SIMATIC S7-300 CPU 315-2 DP

The CPU with medium to large program memory and quantity framework for the use, if required, of SIMATIC Engineering Tools.

  • High processing performance in binary and floating-point arithmetic

  • PROPROFIBUS DP master/slave interface

  • For extensive I/O configurations

  • For setting up distributed I/O structures

  • Comprehensive integrated system diagnosis

  • Supports ideally the insert of SIMATIC Engineering Tools


SIMATIC S7-300 CPU 315-2 PN/DP

SIMATIC S7-300 CPU 315-2 PN/DP

The CPU with a medium program memory and quantity framework

  • 40 mm width

  • High processing performance in binary and floating-point arithmetic

  • Used as a central controller on production lines with central and distributed I/O

  • Integral PROFINET interface with 2 Ports for line topologies

  • Combined MPI / PROFIBUS DP-master/slave interface

  • Component based Automation (CBA) on PROFINET

  • PROFINET-proxy for intelligent devices on PROFIBUS DP in Component Based Automation (CBA)

  • PROFINET I/O Controller for operating distributed I/O on PROFINET

  • Comprehensive integrated system diagnosis

  • Supports ideally the insert of SIMATIC Engineering Tools


SIMATIC S7-300 CPU 317- 2 DP

SIMATIC S7-300 CPU 317- 2 DP

The CPU with a large program memory and quantity framework for demanding requirements

  • For multisector automation tasks in the construction of series machines, special machines and plants

  • Used as a central controller on production lines with central and distributed I/O

  • High processing performance in binary and floating-point arithmetic

  • PROFIBUS DP master/slave interface

  • For extensive I/O configurations

  • For setting up distributed I/O structures

  • Comprehensive integrated system diagnosis

  • Supports ideally the insert of SIMATIC Engineering Tools


SIMATIC S7-300 CPU 317-2 PN/DP

SIMATIC S7-300 CPU 317-2 PN/DP

The CPU with a large program memory and quantity framework for demanding requirements

  • 40 mm width

  • Distributed intelligence in Component Based Automation (CBA) on PROFINET

  • PROFINET proxy for intelligent devices on PROFIBUS DP in Component Based Automation (CBA)

  • PROFINET I/O controller for operating distributed I/O on PROFINET

  • 2 PROFINET Ports for line topologies

  • For multisector automation tasks in the construction of series machines, special machines and plants

  • Used as a central controller on production lines with central and distributed I/O

  • For extensive I/O configurations

  • For setting up distributed I/O structures

  • High processing performance in binary and floating-point arithmetic

  • Combined MPI/PROFIBUS DP-master/slave interface

  • Comprehensive integrated system diagnosis

  • Supports ideally the insert of SIMATIC Engineering Tools


SIMATIC S7-300 CPU 319-3 PN/DP

SIMATIC S7-300 CPU 319-3 PN/DP

The CPU with high command processing performance, large program memory and quantity framework for demanding applications  

  • Integral PROFINET interface with 2 Ports for line topologies

  • For cross-sector automation tasks in series machine, special machine and plant construction

  • Used as central controller in production lines with central and distributed I/O on PROFIBUS and PROFINET

  • Distributed intelligence in Component Based Automation (CBA) on PROFINET

  • PROFINET proxy for intelligent devices on PROFIBUS DP in Component Based Automation (CBA)

  • Isochronous mode on PROFIBUS

  • Comprehensive integrated system diagnosis

  • Supports ideally the insert of SIMATIC Engineering Tools


Technical Data

S7-300 Standard-CPUs