The 1756-L55/A is a ControlLogix series processor module designed for I/O chassis-based automation systems. It functions as the main controller, providing a comprehensive range of digital, diagnostic digital, analog, motion control, and other specialized I/O functions tailored to various application needs. This processor, part of the Logix5555 series, does not include user memory and operates with a backplane current of approximately 1.23 to 1.25 Amps at 5.1 Volts DC or 0.014 Amps at 24 Volts DC. It is suitable for use in industrial environments such as manufacturing, oil and gas, and food processing facilities.
The above description is based on our office/warehouse notes. Some data may be inaccurate - refer to your part number.

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