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Used to establish a backbone ring network in coal mines, which can form a 10 Gigabit industrial fiber-optical Ethernet Ring.

It can achieve bus communication including RS485 and CAN, enabling seamless integration with underground equipment or subsystems.

Remote management can be achieved through network, implementing VLAN configuration, and port meteor restriction settings functions.

Advanced management and security features ensure high performance, security, and reliability of the network.

Capable of rapid self-healing, with time less than 200ms.

With built-in backup battery and charging/discharging management system to ensure the normal operation of the switch in case of a power outage.

Equipped with real-time monitoring of switch power and port status, analyzing power and port data, and achieving intelligent fault diagnosis.