Control from 2 locations

Printed From: the12volt.com
Forum Name: General Discussion
Forum Discription: General Mobile Electronics Questions and Answers
URL: https://www.the12volt.com/installbay/forum_posts.asp?tid=138696
Printed Date: April 24, 2024 at 6:58 PM

Topic: Control from 2 locations

Posted By: nick velho
Subject: Control from 2 locations
Date Posted: March 20, 2015 at 11:59 PM

Greetings Forum,

I would like to control a small 12v pump from either the back or the front of a boat. Something like a light in a hallway. On or off from ether end. And I would like to do it with lighted toggle switchs if possible . I just read an old post that used SPDT On On switchs but I fail to see the circuit working from both ends. It very well could be me. Can anyone tell me the best way to do that or re-illustrate it ?

Thanks Nick

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Nick Velho

Replies:

Posted By: oldspark
Date Posted: March 21, 2015 at 1:31 AM

Maybe here or here else here if the latter link doesn't show an image and noting that L = +12V and N = GND.

The switchlight +12V is taken from the pump's +12V.

Posted By: nick velho
Date Posted: March 21, 2015 at 10:37 PM

I can see it clearly now . I'm looking foward to setting it up. Thank you very much for your reply Oldspark !
Nick

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Nick Velho

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