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Physical Address
304 North Cardinal St.
Dorchester Center, MA 02124
IP cameras serve multiple purposes; they are employed in all modern video networks for surveillance purposes, and to record and store visual data. PoE switch directly to NVRÂ But, this is only possible if Network Video Recorder or NVR is used along with IP cameras.
The NVR has a major role to play in the functioning of IP cameras. But, it cannot be utilized without the Power of Ethernet or PoE. Without PoE, the NVR has no Ethernet ports on the back panel to establish a direct connection with the IP cameras. This is where an external PoE switch comes into the picture. The connection is established between a PoE switch and NVR to operate IP cameras. It means a PoE switch can be directly connected to NVR.
Before we discuss how to set up a PoE switch with NVR, we will talk a bit more about NVR and how it is different from a PoE switch.
When NVR is integrated with PoE transmission protocols, it’s known as PoE NVR. It offers centralized controls for video or image management and storage. To form a managed Poe NVR network, the NVR technology is integrated with PoE switches.
The connection of PoE and NVR enables the transmission of electronic data and power over an Ethernet Cable. Sometimes, multiple switches are integrated for the increased number of powered devices. It’s because data distribution is performed by PoE switches.
When integrated, the PoE switches deliver video data to a specific IP address under the PoE NVR.
NVR is an advanced video signal processing technology, while PoE switches act as an intermediate device. If only PoE switches are utilized in the Ethernet network, they will only allow managed networking and data transmission. On the other hand, PoE NVR benefits by enabling remote IP addresses and controlling video data transmission, processing and storage. This improves the quality of the video transmission network.
By now, you might have understood PoE switches and NVR functions and why connecting them will be beneficial for video networking, especially IP cameras. Next, you should learn to connect them.
As already mentioned, the PoE switches are configured with NVR for two important purposes. The purposes are to reduce Ethernet video transmission network complexity and get extra numbers of ports for transmission. The configuration is done accordingly so that these two purposes are fulfilled.
The configuration of PoE switches to NVR is complete. Now, turn on the power supply to the PoE router. This will eventually power NVR and PoE switches, allowing transmission regularly as NVR does.
With this configuration, video transmission from multiple IP cameras using a single Ethernet cable takes place, reducing the complexity of the network. The best part is that this configuration doesn’t require any external power sources or power wires.
The configuration of PoE switches with NVR is complete. You can turn on the power to start the operations.
What else should you know to connect PoE switches with NVR?
The IP cameras, NVR routers, and PoE switches should be compatible with one another. Other than this, make sure you use quality products to avoid future problems like switch malfunction, network breakdown, etc