New Generation Era in Logic Controllers with Siemens LOGO! 9

[Erkan Teskancan]

## New Generation Era in Logic Controllers with Siemens LOGO! 9

Siemens is raising the bar in compact automation projects with the LOGO! 9, introduced at the Light + Building fair. This new generation logic controller offers solutions for complex applications with a wider range of functions and improved performance.

LOGO! 9 is designed for use in small automation projects, providing practical and effective control across a wide spectrum, from building automation to mechanical engineering. This comprehensive innovation by Siemens, coming eleven years after its predecessor, brings together powerful performance, modern ease of use, and high security features in the field of "Everyday Automation."

### LOGO! 9 Features

• The number of function blocks has doubled to 800, allowing for more complex logic applications.
• Expanded module capacity: 64 digital inputs, 60 digital outputs, and 16 analog inputs/outputs.
• Selectable analog resolution with the new AM4 analog expansion module.
• Precise control and measurement data processing with new calculation functions and floating-point support.
• Larger display area with a touch color screen (320 × 240 pixel resolution).
• New 4.3-inch LOGO! text display (480 × 272 pixels), two Ethernet ports, and secure communication support.
• LOGO! Soft Comfort Version 9 software, supporting macOS, Linux, and Windows, offers Plug & Play solutions via USB.
• Simulation and multi-platform use with the integrated LOGO! Web Editor.
• Clear authorization management with 4 different user roles (Administrator, Operator, etc.).
• Compliance with the Siemens EcoTech label and sustainability-focused design.
• Security is prioritized with Secure Boot, secure LOGO! communication, firmware updates, and the ability to revert to factory settings.

With its high performance and modern features, LOGO! 9 offers more flexible and secure solutions in automation projects with less additional hardware and effort. This controller, to be launched on April 1, 2026, is designed for future-proof everyday automation needs.