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> [WTA] How to identify which wire is L and N

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ozak
post Feb 14 2018, 12:47 PM

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QUOTE(ahnge2000 @ Feb 14 2018, 12:37 PM)
Hi, anyone know which wire in the photo attachment is L and N? One of it is solid black and another one has white strip on it. I don't know if my wiring installation is correct or not cos the device seems like no power.
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That Sonoff T1 require AC to run. Not DC.
ozak
post Feb 14 2018, 01:05 PM

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QUOTE(idoblu @ Feb 14 2018, 12:59 PM)
did you install the ewelink app? you must turn on using the app
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That Sonoff run on AC input la.

He go and cucuk the adaptor DC 12v output into the sonoff. Where can jalan.
ozak
post Feb 14 2018, 01:16 PM

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QUOTE(idoblu @ Feb 14 2018, 01:09 PM)
he didnt show everything so could be 240v side of the power adaptor.... sweat.gif
Its 12V DC so must be those brick style not plug type
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TS idiot want people help but don't give full detail.

That adaptor word show the wire output. So normally AC input is opposite that brick. Than the wire marking line is normally use on DC. That slash line for polarity. But forget for + or -.
ozak
post Feb 14 2018, 01:19 PM

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QUOTE(idoblu @ Feb 14 2018, 01:17 PM)
cannot use this - listen to ozak

your DC power adaptor output connected to sonoff input - tabuli ini machem  blink.gif

you need to use AC input - i suggest you dont use this Sonoff Basic since you dunno how to connect simple circuit - it could kill you
use this instead -

» Click to show Spoiler - click again to hide... «

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Show him your DIY sonoff connection.
ozak
post Feb 14 2018, 01:33 PM

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QUOTE(idoblu @ Feb 14 2018, 01:18 PM)
dangerous hahaha..... rclxms.gif
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DC --> AC still not dangerous.

But cucuk AC --> DC, sure kaboom. sweat.gif
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