Product Overview

KJJ12(A)Mine-safe Gigabit Ring Network Managed Switch with intrinsic safety design, suitable for underground mines with risks of gas and coal dust explosions. The switch supportsIEEE 802.3 store-and-forward switching, with the capability to support 100/1000Mbps Fast Ethernet, is an essential communication product for establishing an integrated Ethernet network underground. This product can be remotely managed over the network, enabling ring network configuration and VLAN configuration, among other functionalities.