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Power over Ethernet (PoE) security cameras are a cutting edge technology used by OHWOAI Surveillance in the field of wired Ethernet local area networks (LANs). This technology allows each device to receive the power it needs through the data cable, eliminating the need for separate power lines and reducing wiring complexity. This innovative solution is especially beneficial for residential security camera systems, providing a seamless and efficient setup for home monitoring and protection.

How do PoE cameras connect? OHWOAI Surveillance's PoE cameras connect seamlessly using the PoE power supply method. Utilizing a single network cable, these cameras can transmit both data and power, eliminating the need for additional power cables and saving installation costs. To set up the system, simply connect the PoE cameras to a PoE switch. In addition, network video recorders (NVRs) can be connected to a PoE switch or router, making it easy to discover and configure the devices.

Important Considerations for PoE Power Delivery: When using PoE Power Delivery, it is important to keep the following factors in mind:

Power Limitation: PoE switches have power output limitations. Standards such as 802.3af and 802.3at limit the power output to less than 15.4W and 30W respectively. These power levels are sufficient for most standard IPC cameras, but certain models such as PTZ cameras may require higher power output.

Optimal Equipment Selection: For users who are not familiar with PoE power supply, we recommend using standard PoE switches. These switches are equipped with a PoE control chip and will undergo a detection process before supplying power. This detection process will check whether the connected IPC camera supports PoE power supply. If it does, the switch will supply power appropriately; if it does not, it will not supply power, which protects the camera from potential damage. On the other hand, non-standard PoE switches will directly force power supply, which may cause device failure.

Transmission Distance: Normal PoE transmission can use standard Category 5 cable for distances up to 100 meters. However, for distances between 100 meters and 180 meters, reinforced Category 5 or Category 6 cable is recommended for reliable power and data transmission.

Stable PoE power supply for cameras: PoE power supply transmits power over twisted pair Ethernet cable and is suitable for powering video devices within short distances. PoE is ideal for powering and transmitting video signals in small surveillance systems, but the stability of the power supply depends on the specific devices used. OHWOAI Surveillance understands the importance of reliable power supply and has designed its PoE cameras to provide consistent performance, giving users peace of mind.

In summary, OHWOAI Surveillance offers a variety of advanced PoE surveillance cameras for residential security needs. These cameras provide a convenient and efficient solution for power and data transmission through a single Ethernet cable. By leveraging the power of PoE technology, OHWOAI Surveillance aims to provide high-quality residential security camera systems with an emphasis on stability, ease of use, and optimal performance for its customers.