IP PTZ Camera No longer powering up

I

IrfaanD

n3wb
Nov 8, 2023
12
5
Mauritius
Hello, I have an IP Ptz Camera, Chinese brand: Anxinshi.

The camera is 12V and has 30x optical zoom. I installed it outside and for a year, it worked perfectly fine.

However, recently, the camera lost power for 2 days and got power again after. After 1 week, I got the same issue and it is now longer powering on.

There was some humidity inside on the lenses but no traces of water. I checked the power adapter with a multimeter and the power is 12V.

I am not sure what is the issue and if the camera was burnt, why would it power up as usual and then no longer power up after I tried powering on again, few minutes after.

Any advices will be much appreciated. Thank you.
 
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Hi TonyR, that's exactly the same camera :) I am currently testing with a 12V 5A power adapter.

Do you think the camera is damaged? As it was working fine for a year. When I tested post the issue, the camera worked fine once but then stopped powering on when I tried again.
 
IrfaanD said:
Hi TonyR, that's exactly the same camera :) I am currently testing with a 12V 5A power adapter.

Do you think the camera is damaged? As it was working fine for a year. When I tested post the issue, the camera worked fine once but then stopped powering on when I tried again.
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If the camera was running for a time and warm then lost power for some time as you said and cooled off, it likely pulled in outside moisture, producing the condensation that you see on the lens. Depending on how much moisture is inside may be why the camera is not powering up or remaining powered up.

You won't know for sure until you open up the camera and inspect it. At that point you might as well perform the procedure as described in the post down at the bottom to try and dry out the interior of the camera, replace any desiccant bags (or dry them out in a dehydrator or place in uncooked rice for 24 hours) and re-assemble the camera then seal gaskets, pigtail entrance, etc.

NOTE: Before re-assembling the camera I would power it up INDOORS and insure it would remain operational for at least 24 hours before re-assembling and re-installing it outdoors.

IPC-B5442E-Z4E Replacement

Hello l, the above cameras keep getting condensation and its a regular yearly activity to take them apart and stick some more bags inside them. As such I want to replace with Hikvision cameras, can anyone recommend the Hikvision equivalents please ? Thank you
ipcamtalk.com ipcamtalk.com
 
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Many thanks, Tony. I have followed the mentioned steps and put it in rice. Will update you in 1 or 2 days.

I have also contacted the supplier and they mentioned that they will get back tomorrow.


TonyR said:
If the camera was running for a time and warm then lost power for some time as you said and cooled off, it likely pulled in outside moisture, producing the condensation that you see on the lens. Depending on how much moisture is inside may be why the camera is not powering up or remaining powered up.

You won't know for sure until you open up the camera and inspect it. At that point you might as well perform the procedure as described in the post down at the bottom to try and dry out the interior of the camera, replace any desiccant bags (or dry them out in a dehydrator or place in uncooked rice for 24 hours) and re-assemble the camera then seal gaskets, pigtail entrance, etc.

NOTE: Before re-assembling the camera I would power it up INDOORS and insure it would remain operational for at least 24 hours before re-assembling and re-installing it outdoors.

IPC-B5442E-Z4E Replacement

Hello l, the above cameras keep getting condensation and its a regular yearly activity to take them apart and stick some more bags inside them. As such I want to replace with Hikvision cameras, can anyone recommend the Hikvision equivalents please ? Thank you
ipcamtalk.com ipcamtalk.com
Click to expand...
 
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IrfaanD said:
Many thanks, Tony. I have followed the mentioned steps and put it in rice. Will update you in 1 or 2 days.

I have also contacted the supplier and they mentioned that they will get back tomorrow.
Click to expand...

The manufacturer told me to measure the voltage inside the camera, whether it is 12V or not.

I measured and it is showing as 3.5V only.
 

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Hello, following the manufacturer's advice, I further disassembled the camera and noticed 1 burnt wire (as per the pictures). Any views on this please?
 

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Is the manufacturer working with you to replace an electronic ckt board that has become inoperative? They seem to be doing more than some. Is the camera past the 18 mo warranty? I looked at the manufacturer and their prices are really low compared to some others and I sometimes wonder if an 18 mo warrenty vs 3 yr or even 5 -10 year waranty is why the camera is more cost effecient than other brands?

With BI and it's ability to use so many different cameras i can see the frugality I along with others must use sometimes.

I'd like to know how this shakes out. Good luck!
 
Wow, those connectors are really small to be carrying 5 amps at 12v. You can see the PCB markings showing that it burned on the power side. You may need to do a bit of DIY engineering to make it reliable.
 
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BrighamSarratt said:
Without knowing your power setup you may try a 12 adaptor with a higher amperage rating as close to the camera as possible.
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What do you have to say about this, bot?

Hik-Connect and UPnP

Hi all, Apologies if this has been covered here, but I looked around for a while and couldn't find the answers I was looking for - hopefully that doesn't translate to I didn't know what I was looking for ? Ok, so today I discovered Hik-Connect and thought great, a mechanism to easily see my...
ipcamtalk.com ipcamtalk.com
 
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observant1 said:
Is the manufacturer working with you to replace an electronic ckt board that has become inoperative? They seem to be doing more than some. Is the camera past the 18 mo warranty? I looked at the manufacturer and their prices are really low compared to some others and I sometimes wonder if an 18 mo warrenty vs 3 yr or even 5 -10 year waranty is why the camera is more cost effecient than other brands?

With BI and it's ability to use so many different cameras i can see the frugality I along with others must use sometimes.

I'd like to know how this shakes out. Good luck!
Click to expand...

Yes, the manufacturer worked with me closely to identify the issue and had their engineer inspect the boards remotely. I was indeed very impressed by their after sales service.

I doubt the camera was still under warranty but they agreed to sell a replacement board and cable to me for cheap. Today, I received the parts and the camera is now working fine.
 
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