System 300S - CPUs

CPUs-Central Modules

Central Processing Units (CPU) control and regulate processes in plant and machinery. The CPUs are selected according to application with the appropriate performance and work memory and can be extended with signal and function modules, as well as communication processors.

The System 300S CPUs are designed command compatible to Siemens STEP7 and for medium and large applications.

The CPUs are based on the SPEED7 technology. Here, the CPU is supported by co-processors. The integrated SPEED7 ASIC system is among the world's fastest automation systems.

A wide range of CPU options makes the system universally deployable: From C-class CPUs with integrated I/O peripherals for smaller applications up to CPU versions with integrated Ethernet, fieldbus master interfaces, and high-speed bus.

The CPUs of System 300S make possible short machine cycle times due to their high processing speed, and are therefore particularly suitable for complex control and automation tasks in the manufacturing and process industries. The compact CPUs with integrated I/Os are designed especially for cost-sensitive applications.

Characteristics

High-speed control system

Programmable with WinPLC7 or Siemens STEP7

Integrated work memory, operation without a memory card

Integrated accumulator-backed RAM memory

Flexible work memory extension through MCC memory extension card

Support of standard MMC cards for saving of program and data

SPEED-Bus for extension with high-speed signal modules and communication processors (CPU 314ST, 317SE and 317SN)

Ethernet, PROFIBUS-DP and MPI interfaces on board

PROFIBUS-DP master/DP slave or PtP (switchable)

Centralized and decentralized use and modular extendable

Integrated real-time clock and front-integrated status LEDs

24 month warranty

Order no.	Name/Description
314-2AG12	CPU 314SB/DPM - SPEED7 technology␍ SPEED7 technology 256 kB work memory Memory extension (max. 512 kB) PROFIBUS-DP master / PtP (switchable) [Technical data]
314-2BG03	CPU 314SE/DPS - SPEED7 technology SPEED7 technology 128 kB work memory Memory extension (max. 512 kB) PROFIBUS-DP slave / PtP (switchable) [Technical data]
315-2AG12	CPU 315SB/DPM - SPEED7 technology␍ SPEED7 technology 1 MB work memory, Memory extension (max. 2 MB) PROFIBUS-DP master / PtP (switchable) [Technical data]
317-2AJ12	CPU 317SE/DPM - SPEED7 technology␍ SPEED7 technology, SPEED-Bus 2 MB work memory Memory extension (max. 8 MB) PROFIBUS-DP master / PtP (switchable) [Technical data]
315-4NE12	CPU 315SN/NET - SPEED7 technology␍ SPEED7 technology 1 MB work memory Memory extension (max. 2 MB) PROFIBUS-DP master / PtP (switchable) CP 343 integrated [Technical data]
317-4NE12	CPU 317SN/NET - SPEED7 technology␍ SPEED7 technology, SPEED-Bus 2 MB work memory Memory extension (max. 8 MB) PROFIBUS-DP master / PtP (switchable) CP 343 integrated [Technical data]
315-4PN12	CPU 315SN/NET - SPEED7 technology␍ SPEED7 technology 1 MB work memory Memory extension (max. 2 MB) PROFIBUS-DP master / PtP (switchable) PROFINET Lean CP 343 integrated [Technical data]
317-4PN12	CPU 317SN/NET - SPEED7 technology␍ SPEED7 technology, SPEED-Bus 2 MB work memory Memory extension (max. 8 MB) PROFIBUS-DP master / PtP (switchable) PROFINET CP 343 integrated [Technical data]
312-5BE13	CPU 312SC - SPEED7 technology␍ SPEED7 technology 16 x DI, 8 x DO 64 kB work memory Memory extension (max. 512 kB) PtP interface [Technical data]
313-5BF13	CPU 313SC - SPEED7 technology␍ SPEED7 technology 24 x DI, 16 x DO, 4 x AI, 2 x AO, 1xAI Pt100 128 kB work memory Memory extension (max. 512 kB) PtP interface [Technical data]
313-6CF13	CPU 313SC/DPM - SPEED7 technology␍ SPEED7 technology 16 x DI, 16 x DO 128 kB work memory Memory extension (max 512 kB) PROFIBUS-DP master / PtP (switchable) [Technical data]
314-6CF02	CPU 314ST/DPM - SPEED7 technology␍ SPEED7 technology, SPEED-Bus 8 x DI, 8 x DO, 4 x AI, 2 x AO, 1xAI Pt100 512 kB work memory Memory extension (max. 2 MB) PROFIBUS-DP master / PtP (switchable) [Technical data]
314-6CG13	CPU 314SC/DPM - SPEED7 technology␍ SPEED7 technology 24 x DI, 16 x DO, 8 x DIO, 4 x AI, 1 x AI Pt100, 2xAO 256 kB work memory Memory extension (max. 1 MB) PROFIBUS-DP master / PtP (switchable) [Technical data]

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