Product Overview

KJJ12(A)Mine-used Intrinsically Safe Gigabit Ring Network Switches incorporate intrinsic safety design and are suitable for use in underground mines where there is a risk of gas and coal dust explosions. The switch supportsIEEE802.3 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 is capable of remote network management, enabling ring network configuration and VLAN configuration functions.