The Siemens S7-1200 CPU controller is the core of our newly launched product, capable of executing simple yet precise automation tasks. The SIMATIC S7-1200 controller features modular and compact design, offering powerful performance, investment value, and full suitability for various applications. Its highly expandable and flexible design allows for communication interfaces for standard industrial communication and a comprehensive set of powerful integrated technology functions, making it an essential component of a complete automation solution.
The performance of the SIMATIC HMI basic panel has been optimized for compatibility with this new controller and its powerful integrated engineering configuration, ensuring simplified development, rapid startup, and enhanced monitoring and availability. It is the collaborative synergy between these products and their innovative features that help elevate the efficiency of small-scale automation systems to new heights.
Advantages
Integrated
The performance of the SIMATIC HMI basic panel has been optimized for compatibility with this new controller and its powerful integrated engineering configuration, ensuring simplified development, rapid startup, and reliable monitoring and availability. It is the collaborative synergy between these products and their innovative features that help elevate the efficiency of small automation systems to new heights.
· Modular concept for compact automation in scalable designs.
The SIMATIC S7-1200 features an integrated PROFINET interface, robust integrated technology functions, and a highly expandable, flexible design. It simplifies communication, provides technical task solutions, and fully meets the application requirements of the series' independent automation systems.
Achieve efficiency in engineering configuration.
Utilize the fully integrated new engineering configuration, SIMATIC STEP 7 Basic, and program the SIMATIC S7-1200 with SIMATIC WinCC Basic. The design philosophy of SIMATIC STEP 7 Basic is intuitive, easy to learn, and user-friendly, enabling efficiency in engineering configurations. Features like the intuitive editor, drag-and-drop functionality, and the "IntelliSense" tool accelerate your engineering process. The architecture of this new software stems from西门子的 continuous pursuit of innovation and its extensive experience in software development, making the design of SIMATIC STEP 7 future-oriented.
Design and functionality
SIMATIC S7-1200 CPU
The SIMATIC S7-1200 system features three different modules: CPU 1211C, CPU 1212C, and CPU 1214C. Each module is expandable to fully meet your system requirements. A signal board can be added in front of any CPU for easy expansion of digital or analog I/O without affecting the controller's actual size. Signal modules can be connected to the right side of the CPU to further expand digital or analog I/O capacity. The CPU 1212C can connect up to 2 signal modules, while the CPU 1214C can connect up to 8 signal modules. Additionally, all SIMATIC S7-1200 CPU controllers can connect up to 3 communication modules on their left side, facilitating end-to-end serial communication.
Easy and convenient installation
All SIMATIC S7-1200 hardware comes with built-in clips for easy and convenient installation on standard 35mm DIN rails. These clips can also be inserted into extended positions, providing mounting holes when installing panels. The SIMATIC S7-1200 hardware can be installed in either horizontal or vertical positions, offering additional installation options. These integrated features greatly assist users during installation and provide practical solutions for various applications.
Space-saving design
All SIMATIC S7-1200 hardware is specifically designed to save space on control panels. For instance, the CPU 1214C has a width of just 110 mm, while the CPU 1212C and CPU 1211C widths are only 90 mm. Combined with the compact space taken up by communication and signal modules, this modular system saves precious space during installation, offering efficiency and scalability.
SIMATIC S7-1200
Expandable, compact, and modular automated concept
The SIMATIC S7-1200 features an integrated PROFINET interface, robust integrated technology functions, and a highly expandable, flexible design. It provides simple communication and technical task solutions, fully meeting the independent automation requirements of the series.
Highlight
Highly scalable and flexible design
Signal Module:
The large CPU can connect up to eight signal modules to support other digital and analog I/O.
Signal Board:
Connect the signal board to all CPUs, allowing you to customize the CPU by adding digital or analog I/O to the controller without affecting its actual size. The modular concept of SIMATIC S7-1200 enables you to design a control system that perfectly meets your application requirements.
Memory
Provide up to 50 KB of integrated working memory for the floating boundary between user programs and user data. Additionally, offer up to 2 MB of integrated loading memory and 2 KB of integrated memory memory. The optional SIMATIC storage card allows for easy transfer of programs for use by multiple CPUs. This card can also be used to store other files or update the controller system firmware.
Integrated PROFINET interface
The integrated PROFINET interface is used for programming and HMI and PLC-to-PLC communication. Additionally, the interface supports third-party devices using open Ethernet protocols. It features an RJ45 connector with auto-correct error function and provides data transmission rates of up to 10/100 Mbps. It supports up to 16 Ethernet connections and the following protocols: TCP/IP native, ISO on TCP, and S7 communication.
SIMATIC S7-1200 Integrated Technology
The SIMATIC S7-1200 features integrated technology for computation and measurement, closed-loop control, and motion control, making it a highly powerful system capable of executing a variety of automation tasks.
Speed output for control of speed, position, or duty cycle
The SIMATIC S7-1200 controller features two fast outputs, which can be configured as pulse sequence outputs or outputs for adjusting pulse width. When configured as a PTO, it provides a 50% duty cycle pulse sequence at a speed of up to 100 kHz, used to control the speed and position of stepper motors and servo drives. Two speed counters are used internally to provide feedback on the pulse sequence outputs. When configured as a PWM output, it offers a fixed period output with a variable duty cycle, used to control motor speed, valve position, or the duty cycle of heating components.
PLCopen Motion Function Blocks
The SIMATIC S7-1200 supports open-loop speed and position control for stepper motors and servo drives. Using axis technology objects and internationally recognized PLCopen motion function blocks, the feature can be easily configured in the engineering configuration SIMATIC STEP 7 Basic. In addition to "home" and "jog" functions, it also supports movement, relative movement, and speed movement.
Drive Debugging Control Panel
The driver debugging control panel included with the engineering configuration SIMATIC STEP 7 Basic simplifies the startup and debugging of stepper motors and servo drives. It offers both automatic and manual control of a single motion axis, as well as online diagnostic information. PID functionality for closed-loop control.
The SIMATIC S7-1200 supports up to 16 PID control loops for simple process control applications. With the support from the PID controller object and the engineering configuration in the SIMATIC STEP 7 Basic editor, these control loops can be easily configured. Additionally, the SIMATIC S7-1200 features PID auto-tuning functionality, which automatically calculates optimal tuning values for saving time, integral time, and derivative time.
PID Tuning Control Panel
The PID tuning control panel included with SIMATIC STEP 7 Basic simplifies the loop adjustment process. It offers both automatic adjustment and manual control for individual control loops, while providing a graphical trend view for the adjustment process.
