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ATV212 - Can an external 24Vdc power supply be used to maintain a communication network connection through a line power outage?

Issue:
Customer is concerned about losing communications if the line voltage drops out.  Can an external 24Vdc be added to maintain communications?

Product line:
ATV212, Altivar 212

Environment:
all

Cause:
Line power loss

Resolution:
The ATV212 drive control section cannot be powered via external 24Vdc.  It requires line voltage to power the control section.  

 
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