# About this agent
This agent is specially designed to work with Siemens SIMATIC S7 devices via the STEP 7 protocol.
# Technology
Siemens offers a wide range Programmable Logic Controllers (PLCs) for automation requirements such as S7-1200, S7-1500, S7-300, among others. The SIMATIC controller series comprises from basic to advanced solutions for controlling all types of machines and plants.
In addition to scalability, every controller offers integrated system functions like efficient engineering, high performance, an innovative design, a variety of diagnostics, safety integrated, technology integrated, and security integrated. This allows flexibility in the design or adaption of automation solutions, without the need to constantly accumulate additional expertise.
# Related links
- More information about Siemens solutions at Siemens Industrial Automation (opens new window).