SIMATIC S7-200 PLC's series.The SIMATIC S7-200 Micro PLC is in a class by itself: Exceptionally compact yet remarkably capable – especially with respect to its real-time performance – it is fast, features great communication options, and comes with easy to operate hardware and software. But there's more to it than that: The SIMATIC S7-200 Micro PLC has a consistently modular design – for customized solutions which are not too large for the present but open-ended enough to be expanded anytime in the future.All this makes the SIMATIC S7-200 Micro PLC a highly effective and economical solution for automated control in the compact performance range. The micro PLC that offers maximum automation at minimum cost.Extremely simple installation, programming and operation.Large-scale integration, space-saving, powerful.Can be used both for simple controls and for complex automation tasks.All CPUs can be used in stand-alone mode, in networks and within distributed structures.Suitable for applications where programmable controllers would not have been economically viable in the past.With outstanding real-time performance and powerful communication options(PPI, PROFIBUS DP, AS-Interface)
SIMATIC S7-300 PLC's series.
The SIMATIC S7-300 has been designed for innovative system solutions with the focus on manufacturing engineering, and as a universal automation system, it represents an optimal solution for applications in centralized and distributed configurations:
The product range comprises 7 Standard CPUs, 6 Compact CPUs with local I/Os, 5 failsafe CPUs combining machine control and safety in one unit, and 2 Technology CPUs with integrated motion control functionality.
Highlights
Modular and compact design without a PLC rack: saves space and easy to expandMaintenance free thanks to innovative memory card concept: Less maintenance — saves time and moneyExtensive line of function modules for a wide variety of applications, such as closed-loop control,positioningand cam control Better product range selection, easier/better options for future expansions Single platform for multiple solutions: integrated failsafe, integrated motion, integrated I/O: Reduces hardware cost and spare parts, cleaner, more efficient designsWorldwide references and support: Added security/confidence in product and applicationMany of the S7-300 components are also available in a hardened SIPLUS version for extended environmental conditions, e.g. extreme temperature range (-25...+60 °C) and for use where there is aggressive atmosphere/condensation.
Within the Controller family, the SIMATIC S7-400 is designed for system solutions in the manufacturing and process automation. The S7-400 is especially suitable for data-intensive tasks in the process industry. High processing speeds and deterministic response times guarantee short cycle times on high-speed machines in the manufacturing industry. The product range comprises 9 Standard CPUs, 2 failsafe, and 3 high available CPUs.
Within the Controller family, the SIMATIC S7-400 is designed for system solutions in the manufacturing and process automation. The S7-400 is especially suitable for data-intensive tasks in the process industry. High processing speeds and deterministic response times guarantee short cycle times on high-speed machines in the manufacturing industry.
The product range comprises 9 Standard CPUs, 2 failsafe, and 3 high available CPUs.
SIMATIC S7-400
The highspeed backplane bus of S7-400 ensures efficient linking of central I/O modules. The S7-400 is used preferably to coordinate overall plants and to control lower-level communicationslines with slave stations; this is guaranteed by the high communication power and the integral interfaces. The power of the S7-400 is scalable thanks to a graded range of CPUs; the capacity for I/O is almost unlimited. The power reserves of the CPUs enable new functions to be integrated without further hardware investment,e.g. processing of quality data, user-friendly diagnosis, integration into higher-level MES solutions or high-speed communication via bus systems. The S7-400 can be structured in a modular way without any slot rules; there is a widely varied range of modulesavailable both for centralized configurations and distributed structures. The configuration of the distributed I/O of the S7-400 can be modified during operation. In additionsignal module scan be removed and inserted while live (hot swapping). This makes it very easy to expand the system or replace modules in the event of a fault. Safety technology and standard automation can be integrated into an S7-400 controller; the plant availability can be increased by the redundant set-up of the S7-400. Many of the S7-400 components are also available in a SIPLUS version for external environmental conditions,e.g. extended temperature range (-25?+60°C) and for use where there is aggressive atmosphere/condensation.