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Emergency lights

Atomlux mod 2020 does not turn on Leds.

Garbendg
hace 5 años
hace 5 años
[img] https://adjuntos.yoreparo.com/imagen_post/0004/773e9797aaaaaaaaaa img] Hi. I have an Atomlux 2020 and since my last use does not turn on the Led, (if I see that it loads correctly). Is there any way to verify the proper functioning of the LED strip to discard it? Do not mark driving in any way, should it be measured as a normal led? Thanks for your comments. Daniel
JOSE MIGUEL SIRGO PASCUAL
hace 5 años

Upload photo of the plate identifying the connectors of the LEDs and the battery.

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Garbendg
hace 5 años

Hi Jose, I upload the images, thanks.

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JOSE MIGUEL SIRGO PASCUAL
hace 5 años

If you bridge the Emitter and collector pins of the largest flat capsule transistor that is near the R12, the LEDs must light up. If they are good.
This transistor acts as a power switch for the LEDs that are plugged into the CN4 connector.

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Ricardo Ab.
Ricardo Ab.
5.181
hace 5 años
hace 5 años
Hi You have to check if the current between positive and negative of the board (when unplugged) comes out that feeds the LED strip, if it does not come out, it may be a problem in the relay of the board (this transfers the battery to the luminaire) If it goes out; Then you have to control the luminaire that usually (depending on how many LEDs are) these would be connected in series and in parallel. regards
Garbendg
hace 5 años

Hi Ricardo, can you directly feed the LED strip with the battery to check the LEDs, since using the tester they do not tell me driving in any way, will it be for the series / parallel?
Thank you

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Ricardo Ab.
Ricardo Ab.
5.181
hace 5 años

If you can, follow the advice of José Miguel who has it clearer, is a transistor fulfills the function of the relay Greetings

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Garbendg
hace 5 años

Thank you.

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Chris Haruki Demon3
hace 5 años
hace 5 años
Friend, I hope you help him solve the problem. Can you tell me the value and how is the r2 of this plate that flew away and I can't see in your photo?
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