Siemens CPU315TF-3PN/DP CPU Unit

Manufacturer: Siemens

The CPU 317TF-3 PN/DP has the same functionality as the high-performance CPU 317 as well as additional integrated functions for technology/motion control. Integrated, fast I/O for technical functions such as cam switching or home position detection round off the performance range the module. Thanks to the integration of Safety Integrated, the controller for safety-oriented Applicaiton complies with the high safety requirements according to the relevant standards IEC 62061 to SIL 3, and EN ISO 13849-1 to PL e.

For the fail-safe Applicaiton, the STEP 7 option package Distributed Safety provides ready-made TÜV-certified library blocks, e.g. for emergency-stop, two-hand control, muting and door monitoring.

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Features Applications Model

Fail-safe SIMATIC CPU 317TF-3 PN/DP with integral Technology/Motion Control functionality
Spare-part-compatible successor to the CPU 317TF-2 DP (Article No. 6ES7317-6TF14-0AB0)
With full functionality of the standard CPU 317-2 PN/DP and CPU 317F-2 PN/DP (except for CBA)
For cross-industry automation tasks in series machine, special machine and plant construction
Ideal for synchronized motion, such as coupling to a virtual/real master, gear synchronization, cam disk, path interpolation, or print mark compensation
3D path interpolation with different kinematics
Position and pressure-regulated hydraulic axes
Used as central controller in production lines with central and distributed I/O
With integrated I/O for high-speed technology functions (e.g. camming, reference point acquisition)
PROFIBUS DP (DRIVE) interface for isochronous connection of drive components
PROFINET interface with 2-port switch
PROFINET I/O controller for operating distributed I/O on PROFINET
One common S7 user program for control and motion control tasks (no additional programming language necessary for motion control)
"S7-Technology" option package required
"S7 Distributed Safety" option package required (version V4.2 SP3 and higher)