Mine Explosion-proof and Intrinsically Safe Industrial Ethernet Ring Network (10 Gigabit/Gigabit)

The mine industrial Ethernet ring network is built based on the KJJ660/KJJ660(A) mine explosion-proof and intrinsically safe switch independently developed by Mas. The built-in switch can be flexibly selected from well-known brands such as HIRSCHMANN, MOXA, Huawei, H3C, or Kyland Technology, in either rack-mounted or rail-mounted configurations, depending on the actual needs of the mine. The number of switch interfaces can be flexibly combined and configured within the maximum capacity range of the built-in switch in the KJJ660/KJJ660(A) explosion-proof switch housing. Additionally, the KJJ660/KJJ660(A) explosion-proof switch is equipped with a backup power supply lasting no less than 4 hours and features remote charge-discharge management functionality, greatly facilitating daily maintenance work.