Processor Type:High-Performance Microcontroller
Operating Voltage:24V DC
Operating Temperature Range:-20°C to +60°C
Communication Interfaces:[“Profinet”,”EtherCAT”]
Memory Capacity:256KB ROM, 64KB RAM
Power Consumption:2W (Typical)
Dimensions (WxHxD):100mm x 35mm x 35mm
Weight:0.1kg
The SIEMENS A1A0100521 CPU Board is engineered to meet the stringent requirements of industrial environments, boasting a robust design and exceptional processing power.
Featuring a high-speed CPU with a maximum operating frequency of 100 MHz, this board ensures fast execution of complex control algorithms, enhancing system efficiency and response time.
Equipped with 1 MB of Flash Memory, it offers ample storage for software applications and user data, facilitating easy programming and maintenance.
Adaptable to a wide range of temperatures (-20°C to +70°C), the A1A0100521 ensures reliable operation in diverse industrial settings, from freezing cold warehouses to hot manufacturing floors.
With integrated RS-232/422/485 interfaces and Ethernet connectivity, the CPU Board supports seamless communication with various field devices and control systems, streamlining data exchange and automation processes.
Compliant with IEC 61131-3 and EN 50178 standards, the A1A0100521 CPU Board meets international safety and performance benchmarks, providing peace of mind for users in compliance-driven industries.












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