Processor Speed:Up to 4 MHz

Memory Capacity:256 KB NC Memory, up to 1.5 MB when extended

Input/Output Channels:Flexible I/O configurations

Communication Interfaces:Supports PROFIBUS-DP, CANopen

Power Supply:208-240 VAC, 4.2 Amps max

Operating Temperature:-25°C to +60°C

Protection Class:IP20

    Integrating cutting-edge technology, the SIEMENS 6ES5946-3UA21 CPU 946/947 CENTRAL PROCESSING UNIT is a powerhouse for industrial automation tasks. This CPU is specifically designed for seamless integration into complex control systems, ensuring optimal performance and efficiency.

    Equipped with a robust 12 MHz processor speed, this unit boasts a significant memory capacity of 256 KByte NC, enabling it to handle demanding industrial tasks with ease. Its compatibility with the Profibus-DP interface allows for flexible and reliable communication within industrial networks.

    With an operating voltage range of 208;240 Volts AC and a maximum current draw of 4.2 Amps, the CPU is built to withstand various operational conditions. The wide frequency range from 0.1 to 600Hz ensures versatility in different applications.

    Offering protection against nominal environmental conditions, this CPU operates within a temperature range of -25°C to +60°C, making it suitable for diverse industrial environments. Its compact modular design facilitates easy installation and maintenance, enhancing its practicality in real-world settings.

    Backed by the reputation and quality standards of SIEMENS, the 6ES5946-3UA21 CPU 946/947 CENTRAL PROCESSING UNIT is a reliable choice for industrial automation. It’s designed to meet the evolving needs of modern industries, delivering exceptional performance and support in achieving operational excellence.