Siemens S7-300 programmable controller
S7-300
• Modular small PLC system for low to mid-end performance requirements
• Modules with various performances can meet and adapt to automation control tasks very well
• Simple and practical distributed structure and multi-interface network capability, the application is very flexible
• User-friendly and fanless design
• Freely expandable as control tasks increase
• Lots of integrated features, very powerful
S7-300F
• Fail-safe automation systems to meet the increasing safety needs of factories
• Based on S7-300
• Additional ET 200S and ET 200M distributed with safety modules can be connected
I/O station
• Safe communication via PROFIsafe profile or PROFINET
• In addition, standard modules can be used in safety systems
SIPLUS S7-300
• Controllers used in extremely harsh environmental conditions
• Extended temperature range from -40/-25 °C to +60/70 °C
• Suitable for medium exposure (harmful gas environment)
• Can be used under conditions of condensation and increased mechanical stress
• Using proven S7-300 PLC technology
• Ease of handling, programming, maintenance and repair
• Suitable for automotive engineering, environmental engineering, mining, chemical, material handling, food
industry, etc.
Overview of the CPU 312
• Entry-level CPUs in Totally Integrated Automation (TIA)
• For small applications with moderate processing performance requirements
Overview of the CPU 315-2 DP
CPU with medium and large capacity of program memory and program size, supports
Optional use of SIMATIC engineering tools
• High processing power for binary and floating point arithmetic
• Use as a centralized controller on production lines with centralized and distributed I/O
use
• PROFIBUS DP master/slave interface
• for extensive I/O expansion
• For building distributed I/O structures
• Isochronous mode via PROFIBUS
CPU 314 overview
• Suitable for plants with medium program size needs
• High processing power for binary and floating point arithmetic
CPU operation requires a SIMATIC Micro Memory Card (MMC)
■CPU 315-2 PN/DP overview
CPU with medium capacity program memory and program size
