borny

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Quick question.... Currently, I biab and use a simple rims setup to maintain mash temps and a separate control box to power the boil kettle, but I want to ultimately combine the two into one control box. If I were to change this diagram to control a rims tube using 120 volt circuit, but still be able to use the the PID as a control for 240 volt boil kettle, how would I do that? Would I use a 2 pole center off switch, but just use only one hot wire that would power the 120 rims outlet? Or would it work better using contactors?




Thank you, Dan

borny

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Almost forgot the diagram.....




Thanks again in advance!

borny

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Bump

Just checking if anyone has any ideas..

Thank you!

ryclo

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Just use the switched hot leg and neutral for your 120V rims element, easy!

P-J

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The diagram you posted is so very small that I cannot identify it.
Do you have the document ID name? (I'm the one that drew it.)

I'd be glad to redraw it for you with your planned setup.

P-J

P-J

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Dan,

After spending a bunch of time trying to find my drawing, I finally hit on pay dirt.

So with that said, you have 2 alternatives on how you want to set up your controller. I modified the original diagram to show 2 alternatives.

As always - click on the image to see a full scale diagram printable on Tabloid paper (11" x 17")

This is the 120V version of the RIMS setup:



And this is the 240V version of the RIMS setup:



Either one will work with a 240V - 30A power feed.
I really hope this helps you.

P-J

borny

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Thanks for the feedback! Sorry for the slow response, had shoulder surgery earlier this week and I'm moving a bit slow. As soon as I can, I'm going to work on the control box.

Thanks P-J for the drawings! Kind of how I anticipated how it would look.

Right now, since the rims is set up for 120, I think I'm going to go the cheap route and just hook up the rims heater to a 120v circuit in the control box.



Thanks again!

ryclo

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The 120V diagram should have the hot wired to the switch contol leg. Its showing it always on which does not allow the pid to control your rims element.

P-J

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OUCH... I'll fix that and edit this post when it is done.

Getting old just plain sucks.!

So Very Sorry,
P-J

Edit: Well it is corrected. Just do a refresh and it will show properly now.

The good news? You are very smart. Enough to catch me in a screw up.
Thank you. It is important for me to present accurate information.

P-J

ryclo

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that looks better, getting old does suck indeed! I like to blame it on beer most of the time!