adccommunitymod (AutomationDirect) asked a question.
Multiple supplies for dc inputs?
Created Date: February 07,2017
Created By: pudland
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Hi, Looking over the spec sheet for the C0-01DD2-D and it shows 2 separate 24vdc supplies for Y1-Y4 and Y5-Y6. Why can't i use (1) 24v supply for Y1-Y6? I am looking to power 6 small signal reed relays at .012 coil amps per relay? Is it an issue to feed V1 and V2 from the same supply? Thanks, Adam
Created Date: February 07,2017
Created by: pudland
Hi,
Looking over the spec sheet for the C0-01DD2-D and it shows 2 separate 24vdc supplies for Y1-Y4 and Y5-Y6. Why can't i use (1) 24v supply for Y1-Y6? I am looking to power 6 small signal reed relays at .012 coil amps per relay? Is it an issue to feed V1 and V2 from the same supply?
Thanks,
Adam
Created Date: February 07,2017
Created by: Mike Nash
That's perfectly fine. They are just allowing you flexibility for when you do need to use 2 separate supplies.
Created Date: February 07,2017
Created by: pudland
Thank you sir!
Created Date: February 17,2017
Created by: pudland
Can I use a C0-01AC supply both the C0-01DD2-D inputs and outputs? I know i have to watch the current rating of the ps.
The inputs are contact closures from an external relay.
The outputs feed 24v small signal relays.
Thanks,
Adam
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Created Date: February 17,2017
Created by: kewakl
Yes, as long as you do as you mention - watch the current ratings.