Processor Type:High-speed CPU
Memory Capacity:Up to 8MB user memory
I/O Points:Flexible configurable input/output
Analog Inputs:Up to 1024 points
Analog Outputs:Up to 1024 points
Digital Inputs:Up to 1024 points
Digital Outputs:Up to 1024 points
Communication Ports:Multiple Ethernet, serial, and other interface options
Power Consumption:4W typical power consumption
Operating Temperature:-25°C to +60°C
Enclosure Type:IP20 open frame design
Protection Level:UL/CSA/CENELEL safety certified
Software Compatibility:Integrated with Rockwell Software Suite
Integrating cutting-edge technology, the 1756-L55/A ControlLogix Logix5555 Processor delivers unparalleled performance for your industrial automation needs. Designed with a 200 MHz processor speed, it ensures rapid response times and smooth operation even under the most demanding conditions.
With 4 MB of user memory and 1 MB dedicated to safety operations, this processor provides ample space for complex programming and data management. The inclusion of 128 digital I/O points allows for precise control over various processes, enhancing operational efficiency.
Equipped with 16 analog input/output channels, the processor offers exceptional versatility in handling continuous process control tasks. Its 4 high-speed Ethernet communication ports facilitate seamless integration with other systems, optimizing network performance.
In terms of power consumption, the 1756-L55/A processor operates efficiently at 6.5 watts, ensuring low energy usage without compromising performance. It comes with robust isolation and advanced RFI suppression measures to protect against interference, guaranteeing stable operation in challenging environments.
This processor is compatible with Rockwell Automation’s comprehensive ecosystem of software and hardware solutions, making it easy to integrate into existing systems. Its modular design facilitates quick installation and maintenance, saving you time and resources.














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