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ControlLogix and GuardLogix Controllers (1756)

Chassis processors that run the control program, including safety. Explore Allen-Bradley ControlLogix and GuardLogix 1756 controllers, from 5560 to 5580.

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Allen-Bradley

The ControlLogix Series

  • 1756-L71
  • 1756-L73
  • 1756-L74
  • 1756-L72
  • What is the product family?

    The Allen-Bradley ControlLogix and GuardLogix series includes 1756 chassis controllers designed to run the control program. The range features the ControlLogix 5560, 5570 and 5580 generations, with GuardLogix models running a safety task alongside the standard task.

  • Where is it used?

    ControlLogix controllers are commonly used in production lines and process plants, with GuardLogix where standard and safety control share one controller.

  • Models, compatibility and lifecycle

    Models within the range differ in generation, memory and safety capability. Rockwell lists the ControlLogix 5560 controllers with a different lifecycle from the 5570 and 5580. Match the controller generation, memory and firmware when replacing a unit.

Browse 1756 Models

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Products 49-55 of 55

Frequently asked questions

Questions buyers often ask about Allen-Bradley 1756 products. Not answered here? Contact us.

Which order number should I send for Allen-Bradley ControlLogix and GuardLogix Controllers parts?
The complete order number from the label of the existing unit, including every suffix, with the hardware revision and firmware version where shown. Parts in the same family can look alike and still differ.
How quickly do Allen-Bradley ControlLogix and GuardLogix Controllers parts ship?
Usually ships within 3 to 7 working days of order confirmation. The exact lead time depends on the part and is stated on your quote.
What condition are Allen-Bradley ControlLogix and GuardLogix Controllers parts supplied in?
New, factory sealed. The condition is also stated on your quote.
Do Allen-Bradley ControlLogix and GuardLogix Controllers parts come with a warranty and testing?
Every product comes with a written warranty. The period depends on the model and its condition, and is stated on your quote before you order. Testing depends on the product, ranging from visual inspection to full functional testing, and is confirmed on your quote.

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Need an Allen-Bradley ControlLogix and GuardLogix Controller? Send the order number.

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