Siemens CPU315F-2DP CPU Unit

Manufacturer: Siemens

The safety-related and standard communication between the central controller and the distributed stations is performed via PROFIBUS DP. The specially developed PROFIBUS profile PROFIsafe supports the transfer of user data for the safety functions within the standard data message frame. Additional hardware components, e.g. special safety buses are not required. The necessary software is either integrated in the hardware components as an expansion of the operating system or loaded into the CPU later as a certified software block.

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Features Applications Model

Based on the SIMATIC CPU 315-2 DP
For setting up a fail-safe automation system in plants with increased safety requirements
Complies with safety requirements to SIL 3 acc. to IEC 61508 and PL e acc. to ISO 13849.1
Distributed fail-safe I/O modules can be connected through the integral PROFIBUS DP interface (PROFIsafe)
Fail-safe I/O modules of the ET 200M range can also be centrally connected
Central and distributed use of standard modules for non safety-oriented applications

The CPU 315F-2 DP permits the design of a fail-safe automation system for plants with increased safety requirements, especially for production engineering.
Distributed I/O stations containing fail-safe I/O modules can be connected through the integrated PROFIBUS DP interface. The fail-safe I/O modules of ET 200M can also be centrally implemented safety-related.
Safety-related communication between the F CPU and the fail-safe I/O modules is performed on the basis of the PROFIsafe profile.

Mfr. Part No.	Description
6ES7315-6FF04-0AB0	CPU315F, 384KB

Siemens CPU315F-2DP CPU Unit

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