Siemens 6FX1110-7AB01 CPU Master – Industrial Control System Central Processing Unit
The Siemens 6FX1110-7AB01 CPU Master is an advanced controller designed for demanding industrial automation applications. This robust CPU master offers superior control and monitoring capabilities, ensuring high reliability and performance across various industrial processes.
| Brand: Siemens | Model: 6FX1110-7AB01 |
| Type: CPU Master | Processor Speed: Up to 400 MHz |
| Memory Capacity: 1 MB RAM (Program) + 256 KB Data Memory | Power Supply: 24 V DC |
| Operating Temperature Range: -25°C to +60°C | Communication Interfaces: PROFIBUS DP, MPI, RS485 |
| Form Factor: Standard DIN Rail Mount | Certifications: CE, UL, ATEX |
With its up to 400 MHz processor speed, the Siemens 6FX1110-7AB01 ensures fast and efficient data processing, crucial for modern automation systems. Equipped with 1 MB of program memory and 256 KB of data memory, this CPU provides ample space for complex operations and data storage. Its robust communication interfaces, including RS485 and Ethernet, enable seamless connectivity with other devices, enhancing system efficiency. Operating at a voltage range of 24 V DC, it is suitable for a wide array of applications within industrial settings. With a power consumption of just 2 W, it also stands out for energy efficiency. The CPU Master can operate reliably across a temperature range from -25°C to 60°C, making it ideal for harsh environmental conditions.
Certified by CE, UL, and ATEX, it meets stringent international safety standards, ensuring reliability and durability. Ideal for integration into Siemens PLC systems, this CPU Master is a vital component for achieving optimal performance and control in any automated production line.


At Stoker Automation Technology, we have been a trusted supplier of automation equipment for over 20 years. Our 5000 square meter warehouse stocks a wide range of products, including this Siemens 6FX1110-7AB01 CPU Master. We pride ourselves on providing exceptional pre-sales and after-sales support, with some products offering a 2-year warranty. If you need assistance or cannot find the model you are looking for, feel free to contact us via email or reach out through WhatsApp at +86 19066591275.








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