S7-300

• The modular mini PLC system for the low and mid-performance ranges
• With comprehensive range of modules for optimum adaptation to the automation task
• Flexible use through simple implementation of distributed structures and versatile networking
• User-friendly handling and uncomplicated design without a fan
• Can be expanded without problems when the tasks increase
• Powerful thanks to a range of integrated functions

S7-300F

• Failsafe automation system for plants with increased safety requirements for production technology
• Based on S7-300
• Additional ET 200S and ET 200M distributed I/O stations complete with safety-related modules can be connected
• Safety-related communication via PROFIBUS DP with PROFIsafe profile
• Standard modules can be used in addition for non-safety-relevant applications

Catalog ST 70:

You can also find information about SIMATIC S7-300 in Catalog ST 70:

http://www.automation.siemens.com/salesmaterial-as/catalog/en/simatic-st70-chap05-english-2015.pdf