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Siemens CPU943 Processor Module 6ES5943-7UA21 | Advanced Automation Heart
The SIEMENS CPU943 – 6ES5943-7UA21 is a modular Central Processing Unit designed for high-performance control systems in industrial automation. It seamlessly integrates into Siemens S5 series systems, providing robust processing capabilities, enhanced connectivity, and flexible extension options.
Detailed content
CPU Speed:Up to 600 Hz
Modular Design:Compact and flexible architecture
Built-in PLC Functionality:Integrated programmable logic controller operations
EMI Filtering:Inbuilt 230V 1 phase / 460V 3 phase EMI filter
Fieldbus Compatibility:Optional modules for DeviceNet, Profibus, LonWorks, and CANopen
RFI Protection:Easy-to-adjust mains protection switch
DC BUS Sharing:Flexible power sharing capability
Protection Features:Comprehensive safety measures
Nominal Input Voltage:208V to 240V AC
Current Rating:4.2 Amps maximum
Frequency Range:0.1 Hz to 600 Hz
The Siemens CPU943 Processor Module 6ES5943-7UA21 is designed for seamless integration into your existing automation infrastructure, offering unmatched reliability and efficiency.
Featuring a modular and compact design, this processor module ensures space optimization without compromising on performance, making it an ideal choice for a wide range of industrial environments.
Equipped with built-in PLC functions and an integrated EMI filter, it ensures robust operation even in challenging electrical environments, enhancing system stability and reducing downtime.
With optional Fieldbus Modules (DeviceNet, Profibus, LonWorks, CANopen), the CPU943 Processor Module supports diverse communication protocols, facilitating seamless integration with other devices and systems.
RFI-switch for mains provides additional protection against electromagnetic interference, ensuring uninterrupted operation under varying electrical conditions.
Offering complete protection and flexible extension options, this processor module is designed to withstand harsh industrial conditions, backed by Siemens’ commitment to quality and reliability.
