1.Problem Description for the Product EMCA certain product is an industrial switch product with 24V DC input. The external communication interface has a 100-mega optical fiber interface and a 100-mega...
PoE power supply and POE powered switch, friends of weak VIP technology group have been discussing whether Poe power supply can exceed 100 meters in the end? This problem is really affected by many fa...
Is PoE stable?From a technical point of view, PoE technology has developed for many years, and is now in a very mature stage. Standard PoE power supply is stable and safe enough. However, due to the p...
With the maturity of power supply technology in PoE Ethernet, more and more network products are providing support for PoE power injector standards. There are also various forms of PoE power injector ...
Nowadays, with the continuous development of network, the demand for equipment application is also increasing. An PoE Ethernet switch used in enterprise networks may need to connect IP cameras or Wifi...
Now that the network is so popular, the demand for switches becomes more and more important. There are so many types of switches on the market, and we have analyzed how to distinguish switches accordi...
Non-managed switches:Advantage1. Cheap price, save expenditure;2. Dense number of ports;3. Plug and play, fool operation, flexible deployment!Shortcoming1. Non-network management Industrial Ethernet s...
Industrial PoE switch is based on the existing industrial Ethernet switch. It can provide power and data transmission for terminal network equipment by embedding PoE power supply chip and PoE network ...
Switch is a kind of network device based on MAC (network card hardware address) identification, which can complete the function of encapsulating and forwarding data packets.The switch can "learn" the ...
So, what's the difference between an industrial grade switch and an ordinary switch? In fact, there is little difference in performance between industrial grade switches and general switches. From the...
