Technical FAQs

Ask a Question

Can you connect DC voltage supply to the DC bus on the ATV600 / ATV900 series drives?

Issue:
Can I connect DC voltage to the DC bus on the ATV600 / ATV900 series drives?

Product Line:
ATV600 / ATV900 Process drives

Environment:
All models, All serial numbers

Cause:
Information not available in current literature.

Resolution:
Yes, it is possible to connect the proper DC voltage directly to the DC bus of the ATV9XX process with a precharge circuit.  However NOT the ATV6XX drives the ATV6XX Process drive can not take a direct DC connection. 
Was this helpful?
What can we do to improve the information ?