What is the lifetime of the Modicon Quantum main CPU battery when powered down?
Issue
How long will the Modicon Quantum PLC main CPU battery will hold a project in a powered down state?
Product line
Modicon Quantum
Resolution
In a powered down Modicon Quantum PLC, the minimum lifetime of the main CPU battery (Part Number: 990XCP98000) is:
1) 1.5 years at 60 degrees C
2) 4.6 years at 25 degrees C
NOTE:
If this FAQ did not solve your issue, you can chat with us at chat with us or e-mail us at customer.services@se.com to create a case with our Technical Support Team.
If you are not located in North America, please contact your local Customer Care Center for assistance:
Support | Schneider Electric Global (se.com)
How long will the Modicon Quantum PLC main CPU battery will hold a project in a powered down state?
Product line
Modicon Quantum
Resolution
In a powered down Modicon Quantum PLC, the minimum lifetime of the main CPU battery (Part Number: 990XCP98000) is:
1) 1.5 years at 60 degrees C
2) 4.6 years at 25 degrees C
NOTE:
- This assumes that the battery is charged to 100% when the PLC is powered down.
- Also take into consideration that the shelf life of the battery is 10 years.
If this FAQ did not solve your issue, you can chat with us at chat with us or e-mail us at customer.services@se.com to create a case with our Technical Support Team.
If you are not located in North America, please contact your local Customer Care Center for assistance:
Support | Schneider Electric Global (se.com)
Released for: Schneider Electric Canada
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