The PoE Security Camera system allows the necessary electrical power to be carried directly from the cable. Generally, it requires two connections to be made. Then only the connection to the network is necessary to receive the data.




Obviously, PoE (Power over Ethernet) is a technology that allows network cables to carry electrical power. For this reason, 4K PoE security camera is a technology for wired Ethernet LANs (local area networks). It allows the necessary electrical current. For this purpose, the operation of each device to the data cables rather than by power cords. In other words, instead of using an adapter or outlet to power your device. For the same reason, PoE surveillance systems devices can receive electrical current directly from an Ethernet cable. connect to a LAN. Also, PoE provides up to 15.4 watts of DC power on each port.

A digital IP Security Camera is an excellent example of how PoE works. Moreover, it usually requires two connections when it is installing. First, an IP security camera system requires a network connection to communicate with the NVR. (network video recording device) and display monitor. Also, an IP security camera system requires a power connection to deliver the electrical power. This device’s function and operate by the IP security cameras. Meanwhile, if the security camera system is compatible with the PoE surveillance system, only the network connection would need to make, as it will receive the electrical power from the ethernet cable.


As a result, Power over Ethernet (PoE) minimizes the number of wires that must strung to install an IP security camera system. For that reason, that lowers cost, less downtime, easier maintenance, and greater installation flexibility than traditional wiring. So, with PoE camera, such as IP security cameras, devices can receive both power and data from a single Ethernet cable. Markedly, devices that do not have PoE only receive data from an Ethernet cable.


The device that inserts power onto the Ethernet cable or “Ethernet injector.” Likewise. an Ethernet injector pushes the electricity into the line from a switch on the LAN, picked up by the device at the other end and routed toward the device’s power supply. Also, the switch automatically detects the power connection when a PoE surveillance system device, such as an IP or PoE security system, is attach to the LAN via an Ethernet cable. For example, if the security camera system is seeing, then power is sent. Conversely, if don’t detect the PoE CCTV system, power is not sent. So, it’s important to know what voltage and current the device needs before using the PoE surveillance systems.

Use poe inyectors:

In other words, a PoE injector is using to add PoE capability to non-PoE network links. First thing to remember, is that Ethernet injectors can upgrade existing LAN installations to the PoE CCTV systems and provide a versatile solution requiring fewer PoE ports. So, it’s effortless to upgrade each network connection to the PoE security camera system. Even though Ethernet Injectors are available in multi-port rack-mounted units or low-cost single-port injectors.


Cost-Efficiency: A PoE camera eliminates the cost of AC wiring, outlets and cuts cost on power consumption

Quick Deployment: A PoE camera requires plugging in networking cabling to the proper equipment to function correctly.

Safety: because a PoE security camera utilizes relatively low voltage, indeed it presents low risks of electrical hazards

Reliable Power: A PoE camera power emanates from a single reliable source; even more this makes it easier to manage all devices at once.

Less Equipment: A PoE security camera uses fewer power cords and fewer electrical outlets to power all the system devices.

Flexibility: powered devices can deploy at nearly any location. Even shield cabling can use for outdoor environments, and industrial-grade powered PoE camera devices can use for industrial environments.

Easy to Scale: the ease of adding and powering a PoE camera, other PoE devices, also, networking equipment makes it easier to expand the network.

Stay connected with Dicsan!

Whether you’re setting up an IP phone system (VoIP), or wiring a PoE security camera system cluster, Power over Ethernet (PoE) can save your business time and money. Also, PoE adds flexibility to your business’s IP network, simplifying logistical issues and decreasing installation times. Hence, contact Dicsan Technology to find out about Power over Ethernet and the PoE surveillance system and all about our cctv systems and security cameras installation. Even, learn more about how the PoE technology works in more detail, or see how we can help you make the most out of your PoE security camera system application. Evidently, our team of Security Advisors is experience and can answer any questions you have about surveillance systems in MiamiSo, contact us.