3onedata - MES5300-28GS Series

The MES5300 series products are 28-port, 100M/Gigabit Layer-2 managed industrial Ethernet switches. This series offers Gigabit copper ports and Gigabit SFP slots, with a standard rack-mount design. It is specially designed to withstand severe electromagnetic interference and meet the strict anti-interference requirements of the power monitoring industry.

The network management system supports a wide range of network protocols and industry standards, including ARP, IPv4, Ring, MRP, VLAN, STP/RSTP/MSTP, ERPS, LLDP, IGMP Snooping, Modbus TCP, QoS, port trunking, and port mirroring. It provides comprehensive management functions such as port configuration, port statistics, ACL, 802.1X authentication, network diagnostics, rapid configuration, and online upgrades. CLI, Web, Telnet, SNMP, SSH, and other access methods are supported, with a user-friendly interface for simple and convenient operation.

The power input consists of two independent power supply circuits, ensuring continued operation if one power supply fails. The DIP switch design enables recovery to factory settings and system restart. In the event of a power or port link failure, the ALM indicator lights up and triggers an alarm, while an alarm relay output provides fast fault notification on site.

The hardware features a fanless design, low power consumption, and wide temperature and voltage range. It has passed rigorous industrial standard tests and is suitable for harsh industrial environments with strict EMC requirements.

The MES5300 series can be widely applied in smart substations, smart grids, energy storage, photovoltaic systems, wind power, non-electric industry SCADA systems, and other industrial fields.