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My L75
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Points: 2020 		Post Options Post Options   Thanks (0) Thanks(0)   Quote BackinBlack Quote  Post ReplyReply Direct Link To This Post Posted: 19 Jul 2019 at 11:48am
Ifor,
I would also fit heat shrink sleeving over the switch connections (and any other connections to motor etc) to provide protection against accidental contact.

Have fun.
Ian
Just listen, if it sounds good to you, enjoy it.
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Points: 2341 		Post Options Post Options   Thanks (0) Thanks(0)   Quote ICL1P Quote  Post ReplyReply Direct Link To This Post Posted: 19 Jul 2019 at 4:03pm
I’ll do that Ian.
Ifor
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Reflex M & ACCESSION M, CuSat50, Majestic DAC, a Proprius pair.
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Points: 2020 		Post Options Post Options   Thanks (0) Thanks(0)   Quote BackinBlack Quote  Post ReplyReply Direct Link To This Post Posted: 19 Jul 2019 at 5:09pm
Couldn't find a photo of a switch, but here's an example of heatshrink on some battery connectors I made:




Ian
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Points: 2341 		Post Options Post Options   Thanks (0) Thanks(0)   Quote ICL1P Quote  Post ReplyReply Direct Link To This Post Posted: 25 Jan 2020 at 6:03pm
After several months of inactivity I'm back on this project and trying to remember where I got to with understanding the wiring.  Getting there ...

I had wanted a pushbutton switch with an LED that operates at mains voltage.  I found one at RS Components, but had to wait many months for it to come back into stock.  I have it now, but it's a SPDT switch and not SPST.  I don't think this should be a problem, but now I'm confused.  Ignoring the terminals for the LED, the SPST switches I've played with have three terminals; Common, Normally Open & Normally Closed.  Use C & NO. Simples!

This new switch has four terminals.  According to the data-sheet, terminals 1 and 2 are both NC and terminals 3 and 4 are both NO.

Clearly I need to use either 3 or 4 as my NO, but which do I use for my C?



Edited by ICL1P - 25 Jan 2020 at 6:04pm
Ifor
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Reflex M & ACCESSION M, CuSat50, Majestic DAC, a Proprius pair.
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Hi Ifor,
When pressed terminals 3 and 4, NO & NO are connected together, so it will be these you need to connect in series with the motor.

Ian
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Points: 2341 		Post Options Post Options   Thanks (0) Thanks(0)   Quote ICL1P Quote  Post ReplyReply Direct Link To This Post Posted: 25 Jan 2020 at 8:06pm
Thanks Ian.  Now you've told me that I can see that it's obvious from the diagram.  I'll report back; maybe tomorrow.
Ifor
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Reflex M & ACCESSION M, CuSat50, Majestic DAC, a Proprius pair.
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Happy soldering.
Just listen, if it sounds good to you, enjoy it.
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