How do you set up the damper control on the enclosed S-Flex ATV212 Drive?

Wants to wire in a damper control circuit to allow the damper to open before running the motor thru the drive.

Step #1 Customer commands the drive to run by closing terminals (5-6) auto start. (Drive will not start at this time or until damper is opened)

Step #2 Closing the auto start terminals  (5-6) will energize the RPR relay which will close user contacts (19-20) to start damper solenoid coil.

Step #3 Damper solenoid will start to open damper.

Step# 4 Once the damper is open the customer will need to provide a end of damper feedback limit switch.

Step #5 Remove the jumper from terminals (3-4) and wire your end of damper feedback dry NO contact to terminal (3-4).

Please note that this damper function will only work in the remote control mode by closing contacts (5-6) and not the local mode run button on the face of the drive.

If this article does not answer your question, check out our FAQ database that has answers to more commonly asked questions:

Frequently Asked Questions - Schneider Electric (se.com)

If this FAQ did not solve your issue, you can call us at 1-888-778-2733 Option 2 and then 4 or e-mail us at drive.products.support@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)

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