This series of product adopts industrial din-rail type. 8 GE electric ports+12 GE SFP optical ports switch is a new generation of multi-service access network managed redundant Ethernet switch, with high integration, perfect functions , stands for the highest level in the line. It has 8 GE electric ports and 12 GE SFP optical ports, specially adapts to large flow occasions like video transmission. It supports the 2^nd level management protocols needed by perfect industrial switch application, supports ITU G.8032 redundant loop network protocol,can be used in various network topology structures like cascade mode, single ring,tangent ring. The self-healing time is less than 20ms, to ensure real-time and stability network. The switch adopts mature technical and open network standard, adapts to low temperature and high temperature, high electromagnet interference, salt fog and shaking, meets the demands of harsh environment in industrial site, provides a high-efficiency, reliable, and quick solution for industrial Internet of Things.

●Full aluminum alloy shell, great heat dissipation, anodizing process, IP40 protection grade;

●Aluminum alloy industrial din-railed design for harsh industrial environment;

●Provide 8 GE electric ports and 12 GE SFP optical ports;

●Each electric port or optical port supports standard ERPS ring network protocol, the self-healing time is less than 20ms;

●Support port bandwidth limitation, port traffic control, broadcast storm suppression;

●Support Web、CLI、Telnet management function；

●Power-off alarm, loop alarm

●Provide Console adjustment ；

●Support to be POE（POE+）device；

●Management function：

• • Support CLI、WEB、SNMP management
  • Support port line speed limitation based on ingress/egress，support half duplex back press traffic control and 802.3X full duplex traffic control
  • Support broadcast storm suppression function for broadcast, multi-cast, unknown single cast
  • Support IEEE 802.1Q 4K VLAN，support QINQ
  • Supportport mirror，support Syslog，support Ping order 
  • Support COS、DSCP，8 queues，support WRR、SP、WFQ adjustment mode，QOSstrategy 
  • Supportport traffic statistics, online update 
  • Support STP/RSTP、MSTP，support EAPS、ERPS
  • Support IGMP Snooping V1/V2/V3，support GMRP
  • Supportintegration by hand，support static/dynamic LACP protocol 
  • Supporta channel of relay alarm, support RMON management，TRAP alarm 
  • Support DHCP Snooping，Option 82，support 802.1X
  • Supportuser hierarchy management, support ACL visiting control list
  • Support DDOS，support MAC filtering/banding based on port
  • Support wire cable test, convenient for project to check network wire length
  • Support NTP，convenient for real-time synchronous network time
  • Support IPV4/IPV6 static routing three layers switch technology

●Ethernet interface with lightning protection, which is up to GB/T17626.5(IEC61000-4-5) short circuit current wave 10/700μs，open circuit peak output voltage 6KV standard;

●Support wide range AC&DC input(9V-48V), support internal isolation，redundant dual power input power, support overload protection, reserve connection protection;

●Comply with the demand of industrial four grade electromagnet compatibility;

●Super lightning protection: anti lightning, anti inductive high voltage, anti surge;  high efficiently heat dissipation, reducing repair time;

●IP40shell protection grade, can withstand the test of harsh environment; railed or wall-mounted installation;

●Wide temperature type: working temperature -40℃~ +85℃;