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    Camera quit working in the cold

    Not every camera recovers when is not cold. Today changed 3 cameras, only one come alive when inside. Two of them completely died...
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    Camera quit working in the cold

    Between 2.5 and 3.5 years...
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    Camera quit working in the cold

    Yes, I know all the specs, I'we installed hundreds of various dahua cameras, but first time have problem like this. That's why I'm shearing this info with community...
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    Camera quit working in the cold

    Obout -10°C during my test. But at night was more cold...
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    Camera quit working in the cold

    What's interesting, i dont't think that camera turns off when is offline. The first thing I do to troubleshoot is my hand on cameras face- she always turns IR light, which means, that camera is booted up, just not communicates through LAN port.
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    Camera quit working in the cold

    Yes. Some of them are connected to Dahua NVR PoE ports, the others- to IEEE802.3af/at PoE switch ports. But, this is the only model that fails this cold winter. And only random cameras of this model has the problem.
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    Camera quit working in the cold

    Hello. I have the same problem as OP. I'm installer of CCTV systems for almost 20 years, but this is something new for me (link to full length video on my google drive): For those who does not understand lithuanian language- camera wakes up when I put her in my warm pocket, and dies when...
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    Introduction and.. buy now or wait a few months?

    Did you noticed, that Dahua IPC-HFW2449TL-S-PRO does not have IR illuminator ? That means, warm light should be on all the time.
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    Dahua HFW-3200C blinking night vision problem

    Hello, just want to say thanks for solution. Small ring around U1 sensor solved IR blinking problem to me too. This is how it looks: Cheers !
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