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jbuchanan

MrPLC Member

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About jbuchanan

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Question About AB 2080-LC50-48AWB

jbuchanan posted a topic in Allen Bradley / Rockwell Automation

I have a fairly new Allen Bradley PLC 2080-LC50-48AWB. I am making a list of all of our on-site PLC's that have batteries, in need of periodic replacement. Can anyone tell me if Allen Bradley 2080-LC50-48AWB PLC has an onboard battery that needs periodic maintenance. I have been searching the manuals all morning, and find no reference to any installed battery. The manual however cautions if the unit has a battery, be sure to handle safely. If it has no battery, what is the best method to ensure program does not get lost, due to extended outage? Thank you for your response.

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