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Tongfang? NTSN1415-00-01-4S1P-0 Battery Pinout Required

bwmarco
(@bwmarco)
New Member Customer

 Hello, 

 

I have a lot of this battery, but can't find the pinout. I tried the steps the manual told me to and found that from the seven pins 1-2 is gnd and 6-7 seems to be the positive, but no matter what order a put on the others I don't get any reading. I tried also other configurations, but seems that nothing is right.

thx

20220303 111800[1].jpg

 

This topic was modified 2 years ago 2 times by bwmarco
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Topic starter Posted : 03/03/2022 2:25 pm
torture
(@torture)
Member Moderator

So did you identify clock & data pins with multimeter in diode mode?

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Posted : 04/03/2022 7:50 am
bwmarco
(@bwmarco)
New Member Customer

yes, i did. Pins 3-4-5 measure below .800 on the multimeter. And i alreary tried all possible configurations, but the program doesn't read.

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Topic starter Posted : 04/03/2022 9:38 pm
torture
(@torture)
Member Moderator

Did you try with POWER ON button?

If the cells are too low the chip will not receive enough voltage so you have to manually power it up with the POWER ON button.

Is the output led on when you connect + & - cables?

Posted by: @bwmarco

Pins 3-4-5 measure below .800

The 2 pins next to each other with closest values will be clock & data.

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Posted : 05/03/2022 12:47 pm
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