Available ControlLogix 5590 Controllers
The controllers are available with different functionality based on your application.
IMPORTANT:
ControlLogix-XT™
5590 controllers and ControlLogix-XT™
5590 Process controllers are rated for extreme environmental conditions only when used properly with other system components that share the same extreme-environment ratings. The extreme-environment ratings of the controllers are nullified when used with other system components that do not share comparable attributes.EXAMPLE:
If the temperature rating found in the Technical Data publication for your controller is 70 °C and you pair it with a ControlLogix®
chassis that is rated for 60 °C, the system is rated 60 °CTo make sure that your system is equipped for extreme environmental conditions, compare the corrosive atmosphere and temperature ratings in the Technical Data publication for each system component.
ATTENTION:
Conformal Coated Products
Select products that are rated for corrosive atmospheres ship with port plugs, covers, or memory cards installed which provide connectors with a degree of protection in corrosive gas environments. Once the factory packaging seal is broken, plugs or covers must remain installed in all unoccupied ports and memory cards must remain installed for the product to maintain its corrosive atmosphere rating. If temporary access is required, port plugs, covers, memory cards, and so on can be removed, but must be reinstalled after temporary access is complete.
ControlLogix-XT 5590 Controllers
The
ControlLogix-XT™
5590 controllers function in the same way and have the same features as standard ControlLogix®
controllers. You can enable these controllers for safety and redundancy. The controllers have an extra degree of protection when exposed to harsh, corrosive gas environments. While standard
ControlLogix®
controllers can withstand temperatures from 0…60 °C (33…140 °F), ControlLogix-XT™ controllers can withstand temperatures from -25…+70 °C (-13…+158 °F) when deployed as part of a ControlLogix-XT™
system.ControlLogix-XT 5590 Process Controllers
The
ControlLogix-XT™
5590 process controllers focus on plantwide process control. The process controller comes configured with a default process tasking model and dedicated PlantPAx®
process instructions optimized for process applications and that improve design and deployment efforts. You can enable these controllers for safety and redundancy. The controllers have an extra degree of protection when exposed to harsh, corrosive gas environments, and can be used in temperature extremes from -25…+70 °C (-13…+158 °F) when deployed as part of a
ControlLogix-XT™
system.Provide Feedback