As we all know, electrical equipment can only work after being powered on, and various devices based on IP networks also need power to be used. Since the Poe power supply technology, IP network equipment has an additional power supply method. So, can specific poe industrial Ethernet switches be used as ordinary industrial Ethernet switches, and what are the advantages of poe industrial Ethernet switches?
Can poe industrial Ethernet switches be used as ordinary industrial Ethernet switches?
Poe industrial Ethernet switches can be used as ordinary industrial Ethernet switches, but it must be a poe industrial Ethernet switch that supports 802.3at/af protocol generated by a regular manufacturer, because these poe industrial Ethernet switches will be used before power supply Provide a low-voltage detection front-end device that supports poe equipment, if it does not supply power, if it is, gradually increase the voltage to complete the power supply, so the poe industrial Ethernet switch can be used as a normal industrial Ethernet switch, but the poe industrial Ethernet switch The price is many times that of ordinary industrial Ethernet switches. It is too wasteful to be an ordinary industrial Ethernet switch. If it is a temporary emergency, it is still possible.
What are the advantages of poe industrial Ethernet switches
1. Poe industrial Ethernet switches are more stable
We all know that 220V voltage is very dangerous. The power supply cable is often damaged. This is very dangerous, especially in thunderstorms. Once the power receiving equipment is damaged, the phenomenon of leakage is inevitable. The use of poe industrial Ethernet switches is much more stable. First of all, it does not need to be pulled for power supply, and it provides a stable voltage of 48V. The important thing is that poe industrial Ethernet switches are currently equipped with professional lightning protection like our high-net products. The design is stable even in lightning-prone areas.
2. Poe industrial Ethernet switches are more convenient
Before the poe technology became popular, 220V power sockets were used for power supply. This construction method cannot be used to pull or install power in every place. Therefore, the location of a good camera is often hindered by various factors and has to be changed. , Which has caused a large number of blind spots in monitoring. These can be solved after the poe technology matures, after all, the network cable can also be powered by the poe.
3. Poe industrial Ethernet switches are more flexible
The traditional wiring method will affect the networking of the monitoring system, resulting in the inability to install monitoring in some places that are not suitable for wiring. However, the use of poe industrial Ethernet switches for power supply can be free from time, location and environmental constraints.
4. Poe industrial Ethernet switches are more energy-efficient
The traditional 220V power supply method requires a wide range of wiring, and the loss is quite large during the transmission process. The longer the distance, the greater the loss. The new poe technology uses low-carbon and environmentally friendly technologies. The technology has very little loss. In the long run It can be energy-saving and environmentally friendly.
5. Poe industrial Ethernet switches are more beautiful
Because the poe technology combines the power and the network into one, there is no need to wire and install sockets everywhere, which makes the monitoring site look more concise and generous.
Regarding the introduction of the use and advantages of poe industrial Ethernet switches, in a word, poe industrial Ethernet switches have the functions of industrial Ethernet switches, but when used as ordinary industrial Ethernet switches, they do not have a large quota to play its value and are not economical enough. Therefore, it is a waste of resources. If you do not need to provide direct current to the connected equipment, you can directly use ordinary industrial Ethernet switches.
