2080-lc50-48awb Question About AB 2080-LC50-48AWB

[jbuchanan 0]

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.

 

 

[ElectronGuru 81]

I don't think so but take a thorough read of the user manual to be sure.

https://literature.rockwellautomation.com/idc/groups/literature/documents/um/2080-um002_-en-e.pdf