SIMATIC S7-1500H, CPU 1518HF-4 PN, central module with 9 MB of memory for programs and 60 MB for data, 1st interface: PROFINET RT with 2-port switch, 2nd interface: PROFINET, 3rd interface: PROFINET, 4th/5th interface: H-SYNC, SIMATIC memory card required. The Advanced Controller SIMATIC S7-1500 sets standards in terms of system performance and usability. The seamless integration of the SIMATIC S7-1500 controller into the Totally Integrated Automation Portal (TIA Portal) offers advantages such as shared data storage, a unified operating concept, and central services. This makes the use of cross-functional features particularly easy. With its fast system response times, the controller quickly enhances productivity. This means more flexibility and shorter time-to-market for you. Various CPU versions of the SIMATIC S7-1500 are available in several performance classes. The portfolio includes standard CPUs, some of which allow for the integration of C/C++ code. In the compact CPUs, digital and analog I/Os are integrated, and counting inputs and pulse outputs can be directly processed on the CPU. With the fail-safe CPUs, standard and safety programs can be executed on the same controller. The technology CPUs expand the motion control functions available in all SIMATIC S7-1500 controllers for demanding solutions. The Advanced Controller SIMATIC S7-1500 is designed with the SIMATIC STEP 7 Professional software. A SIMATIC memory card is required for the operation of this module.