poe

  1. Mark_M

    Camera dead but drawing power

    A post showing my findings. I have two IP cameras which draw ~3w of power but do not show any network activity at all. No blinking network activity lights on a switch, or the device showing up on a managed network switch. Same symptoms powering with POE or 12v DC. What's wrong? It appears the...
    • Mark_M
    • Thread
    • dahua failure ipcamtroubleshooting poe soldering troubleshooting
    • Replies: 11
    • Forum: Dahua
  2. D

    LaView NVR HDD Upgrade question

    Looking to add space to my POE NVR, it’s a LaView LV-N7508D8E. I can’t seem to find anything online about it (looks like LaView is out of the NVR business). But I’m interested in either replacing and upgrading the current 2TB internal HDD or adding an External HDD. Is the internal one just a...
  3. S

    Connect to camera gui through nvr remotely?

    Hi, I’ll start with, I’m not an expert but generally can figure it out. Not this issue though. Looking for your expertise! You guys are the best for finding solutions! Thanks in advance. i would like to access the Poe camera gui remotely through the nvr gui. Can this be done? when I login to...
  4. trksglm

    Sannce NVR N98PBD Software

    Hi, I have bought a POE Cable System with 4 poe cameras. I have to use them with a Telephone cable J-Y(ST)Y, because this is what we used on our Plattform here. I was able to get one camera connected to the NVR, the other both ( 40 meters far away) I don't get any connections. How can I setup...
  5. C

    Camera Model Opinions

    Was curious to see who would like to help me figure out IP Camera Model types for the design shown below. Looking to Run off an NVR and only hard wire PoE cameras will be use. Going to be purchasing everything from EmpireTech, so only Dahua models. The Green West camera is just an overview of a...
  6. C

    Door lock system with keypad

    I have never installed any sort of Key pad/card system for building entrances. I'm looking for a product that will allow key codes to be set for each individual, be that a vendor or employee, that will notify the admin every time someone enters. This can be over Wifi over PoE. Any ideas? My...
  7. Y

    Beginner question - POE 12V, 24V, 48V

    I am installing my first Dahua camera (N85FB7Z) after using Ubiquiti for several years. From what the sales department told me, it's a 48V system (and what few details I can scratch up online seem to confirm this). Why, then, is a 12V adapter recommended? Is it correct that this is a 48V POE...
  8. R

    90 degree PoE indoor camera in corner

    I have a motion sensor in the corner of a wall & ceiling that I want to replace with a PoE camera. See attached image. Hopefully the next couple of weeks I will open the wall and pull some Ethernet cable to that location (same place where the other cable for the motion sensor is currently coming...
    • rfj
    • Thread
    • indoor motion poe
    • Replies: 5
    • Forum: IP Cameras
  9. bugmenot

    Underground PoE to Reolink, dead 5th vein, can I rewire?

    Hello, For some, it might be a dumb question, but I want to be sure how to approach it. I have an in-house PoE switch. Some time ago, contractors broke the underground cable going to one of my Reolink cameras. They requested help from an external specialist, who rewired it. In short, he...
  10. R

    PoE damaged wire help

    Hi I'm trying to repair a damaged insun camera but I can't seem to get PoE working. I've attached pics. If I wire the solid black and red to the power it works off the plug. But Ive tried both combos of putting the red/white black/white where the blues would normally go but no joy
  11. war4peace

    PTZ + fixed cameras - expansion recommendations

    Hello everyone, I would like to add a few cameras to my surveillance setup, and I am looking for advice. Three cameras to be added. I only look for two brands, which I already own and I am satisfied with: Dahua and Hikvision. All cameras should be PoE, infrastructure is already in place (CAT7...
  12. N

    Dead lechange nk88p042, what now?

    Hello! My neighbors house was struck by lightning and it killed my lechange NVR NK88P042 (exact model in link below). My NVR won't boot from boot screen so I think it's dead. I never liked lechange. I bought it because it had decent cameras and was cheap at the time. I could never get remote...
  13. M

    $190 Budget advice. Wide angle, very dark.

    Hi folks, Looking for some advice/opinions on a camera for a wide driveway out in the country (very dark). Looking to avoid colour night vision (the light is jarring when there's no street lights at all), so prefer IR (ideally > 100ft). It's a relatively long/wide driveway. Previously had a...
  14. LoneEdge

    DS-2CD2386G2-ISU/SL - Poe wiring diagram?

    Hello all, I have a DS-2CD2386G2-ISU/SL which is in overall good contion and hasn't had much use but some of the pins on the POE connector was bent I tried to fixed them but no luck. I have seen on Youtube about repiaring a camera by cutting off the POE connector on the camera and soldering...
    • LoneEdge
    • Thread
    • bent pins hikvision poe poe cut poe wires repair wire diagram
    • Replies: 6
    • Forum: Hikvision
  15. A

    I just set up 24 ip Dahua and problem with host

    I installed 24 Dahua cameras and when I start to insert the cameras one by one. THE CAMERAS HAVE DIFFERENT IP addresses. When I connect two or three cameras, and when I try to turn on one more the network disappears after a while, some cameras turn on for a second and turn off just give me a...
    • Ake25
    • Thread
    • dahua nvr nvr5432 poe
    • Replies: 1
    • Forum: IP Cameras
  16. R

    WTS Sold: Amcrest 8-Port POE NVR NV4116E-HS

    Purchased from Amcrest back in 2020 for a project but didn't get to it. Been in storage throughout the pandemic, finally got some time to clear everything. The bios battery somehow had died, and replaced. Please excuse the crudity of the hot glue as I couldn't fine an exact match of the...
  17. R

    WTS GW Security GW7808NP 8-port POE Smart NVR and large dome cameras 4K 8MP Onvif

    1x GW Security GW7808NP 4K 8MP NVR, built-in 8 POE ports, with 4TB WD purple drive pre-installed (only a few hours powered on, under WD warranty til 05/2024). Unused in original box, all accessories included. $230 $200 shipped. All cameras supports Onvif protocol. 6x GW8172MIC, 8MP large 5.5"...
  18. L

    Found source for Power Supply for Dahua T5442T-ZE Eyeball Camera

    I killed one of my T5442T-ZE cameras by forgetting to secure the waterproof ethernet connector and allowing rain to get into the connector. This rain must have shorted something causing the internal camera power supply to fail. I was able to remove the internal power suppy and found a source...
  19. localhorst

    PoE+ IEEE802.3at for several Axis PTZ cameras

    Hello Community, I purchased second-hand following Axis cameras: P5414-E P5624-E P5532 Unfortunately none of the above is working when powered with PoE. As a PoE+ Switch I tested with: TP-Link TL-SG1005P Netgear GS308PP I was never able to obtain an Ethernet link. So I suspect the problem...
    • localhorst
    • Thread
    • axis ieee802.3at netgear poe poe+ power budget switch
    • Replies: 10
    • Forum: Axis
  20. Nighthawk37

    Help finding a floodlight ethernet / non-wifi camera

    Hi. I have a Dahua system and am looking for a solid floodlight camera. Dahua doesn’t seem to have any. Lorex has a single wired one, but it is Wi-Fi only. The only thing I can find is a Reolink duo floodlight camera - it’s POE but I’m not sure it is compatible with my Dahua system. I’m not...
  21. homeeri233

    Unable to access the Dahua NVR web interface

    Hello all. I have a Dahua NVR 4116-8P-4KS2/L with 3 PoE cameras for a month now. Everything works fine and it is also successfully connected to the internet. But I can not access the web interface. When I try to access it with the IP of the NVR, I can't get to the interface. The connection...
    • homeeri233
    • Thread
    • nvr poe web interface
    • Replies: 7
    • Forum: Dahua
  22. Mikentosh2017

    Cam2: No signal

    I reconnected some Ethernet cables and now the camera fails to connect. I deleted the 1st camera thinking I should set up the camera again. Shouldn’t these port assignments match?
  23. TundraCam

    Recommendations - Interior / Ceiling Mount / POE / Unobtrusive / Fixed & PTZ

    I'm looking for interior cameras for our house. All will be mounted in the ceiling (so thru sheetrock mounting is ideal). Prefer as small and unobtrusive as possible. Ceiling is white. All locations have ethernet / POE+. All can be fixed focus or vari-focal though a couple of locations would...
  24. Ollie

    Required poe or power supply specs

    Hi, I would like to buy a single injector for a Dahua cam (5442 - IRE - not led). This is the voltage and consumption specs: Power Supply DC 12V (±30%), PoE (802.3af) (Class 0) Power Consumption <7.2W I'm not sure about the required poe injector to buy. It should be <7.2W, so 12v/1a will...
    • Ollie
    • Thread
    • 5442 poe power voltage
    • Replies: 5
    • Forum: Dahua
  25. F

    SANNCE 4K 8CH PoE NVR (works with Alexa)

    Hello Community, I have found an interesting product on SANNCE web site: https://www.sannce.com/products/4k-8-channel-poe-nvr 4K 8 Channel H.265+ PoE NVR - Up To 10CH W/ 8 X PoE Cameras + 2 X WiFi IP Cameras, ONVIF Supported, Works With Alexa SKU: N98PBD $99.99 Unfortunatelly I do not find...
  26. E

    HikVision NVR POE(Onboard) DS-7616NI-Q2 / 16P

    I have an nvr that i have hooked up to my network switch. It got assigned an IP. 192.168.1.28 It then created a subnet with ips ranging from 192.168.254.1/254 for the cameras. Since these are nested and can not be directly accessed from LAN(192.168.1.x) you have to setup something called...
  27. R

    Fanless PoE Switch

    We currently have a Trendnet TPE-S160 PoE switch which has a fan that is always running. I considered replacing the fan with a quieter model but I would prefer the replace it with no fan at all. I did quite a big of research but couldn't find anything great. It will go into a rack so it should...
    • rfj
    • Thread
    • poe poe switch switch trendnet
    • Replies: 20
    • Forum: Networking
  28. L

    POE NVR not providing power to devices

    Hi, Just bought all new equipment through the IPCamTalk store. I'm unable to get the POE NVR (Dahua NVR5216-16P-4KS2E) to provide power through my cat5e to my POE devices. Things I've done: Connected a 12v power source to the camera, ipcam lights up, connection no problem, and the camera is...
  29. K

    PoE Camera Camera Switch

    Has anyone connected a PoE camera switch up link port to the Ethernet port of a router set up as a signal extender. If you have, what were your results? A diagram of what I have in mind is attached.
    • kedens
    • Thread
    • poe poe switch power over ethernet
    • Replies: 17
    • Forum: IP Cameras
  30. M

    Recommendation for indoor PTZ POE camera ... to be used outdoors

    I have an Pelco outdoor camera housing that is heated/vented that had a Panasonic BB-HCM381A indoor camera working fine in it for about 10 years before it quit. I'm looking to replace the Panasonic with a new INDOOR PTZ camera, preferably with POE. I don't need an all-in-one outdoor PTZ camera...
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