6ES7518-4AX00-1AC0 Siemens SIMATIC S7-1500 CPU 1518-4 PN/DP MFP Original Brand New

• The CPU with a very large program and data memory in the S7-1500 Controller product range for demanding applications with extremely high requirements regarding program scope, performance and networking
• Extremely high processing speed for binary and floating-point arithmetic
• For cross-industry automation tasks in series machine, special machine and plant construction
• C/C++ functions can be called and executed in the CPU runtime.
• In parallel to the CPU Runtime, there is an additional C/C++ runtime, in which call-independent, i.e. stand-alone, C/C++ applications can be executed.
• Used as central PLC in production lines with central and distributed I/O
• PROFINET IO IRT interface with 2-port switch
• PROFINET IO controller for operating distributed I/O on PROFINET
• PROFINET I-Device for connecting the CPU as an intelligent PROFINET device under a SIMATIC or non-Siemens PROFINET IO controller
• Two additional PROFINET interfaces with separate IP addresses for network separation:
  The PROFINET interface X2 can be used for connecting additional PROFINET IO RT devices or for fast communication as an I-Device. The PROFINET interface X3 facilitates data transfer at a speed of 1 Gbps.
• PROFIBUS DP master interface
• OPC UA Server and Client as runtime option for the easy connection of SIMATIC S7-1500 to non-Siemens devices/systems with the functions:
  • OPC UA Data Access
  • OPC UA Security
  • OPC UA Methods Call
  • Support of OPC UA Companion specifications
  • OPC UA Alarms & Conditions
• Central and distributed isochronous mode on PROFIBUS and PROFINET
• Integrated Motion Control functionalities for controlling speed-controlled and positioning axes, support for external encoders, gearing between axes, output cams/cam tracks and probes
• Integrated web server for diagnostics with the option of creating user-defined web pages

Multi-functional platform

With the multi-functional platform (MFP), more functionality can be accommodated in a module. The computing power of the CPU 1518-4 PN/DP MFP allows the merging of previously separate applications on a common platform while continuing to meet the high S7-1500 demands with regard to maintenance and ruggedness.
This means that, in addition to the control function, it is also possible to process typical PC applications on the multi-functional platform, e.g. tasks that:

• require high-level language programming,
• are developed based on models, or
• have to be solved via databases.

Thus, in addition to the option of running C/C++ code in the standard STEP 7 program, the CPU 1518-4 PN/DP MFP multi-functional platform provides an additional second independent runtime environment in order to execute C/C++ applications in parallel to the STEP 7 program if required.
Control-independent applications, e.g. protocol converters, database applications and others, can be created in C/C++. This simplifies the creation or reuse of customer-specific, high-level language applications.
The CPU 1518-4 PN/DP MFP has the quantity structure and functionality of a CPU 1518-4 PN/DP with regard to the control unit. In addition to the user program created with STEP 7 in the TIA Portal, C/C++ functions formulated via the SIMATIC ODK 1500S can be integrated into the standard user program. By using SIMATIC ODK 1500S (ODK – Open Development Kit), higher-level programming language mechanisms, such as object orientation, can also be utilized.
Furthermore, with the SIMATIC Target 1500S^TM engineering package for Simulink®, it is also possible to integrated complex Simulink models to take advantage of the model-based development using MATLAB and Simulink®.

Note

SIMATIC Memory Card required for operation of the CPU.

Design