Managed Din-Rail 8-Port Gigabit Ethernet + 4-Port Gigabit SFP Industrial Ring Network Switch

This product adopts industrial rail design, the switch is a new generation of multi-service access network management Gigabit redundant Ethernet switch, with high integration, rich functions, simple and convenient, etc., representing the industry’s highest level. It contains 8 Gigabit electrical ports and 4 Gigabit optical ports, which is especially suitable for occasions with large data streams such as video transmission.

It supports the two-layer management protocol required by the rich industrial switch applications, supports the ITU G.8032 redundant ring network protocol, forms a cascaded network, single ring, tangent ring network and other topological structures, self-healing time <20ms, guarantees the real-time and stability of the network. The switch adopts mature technology and open network standards, adapts to low temperature and high temperature, has strong anti-electromagnetic interference, anti-salt spray, anti-vibration and anti-shake, meets the harsh working environment requirements of industrial sites, and provides efficient, reliable and quick solutions for the industrial Internet of things.

● Industrial guide rail design, designed for harsh industrial environments;

● Support 8 Gigabit electrical ports and 4 Gigabit SFP optical ports;

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

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

● Support Web, CLI, Telnet management functions;

● Power failure alarm, loop alarm;

● Provide Console debugging;

● Can support POE (POE+) equipment;

● Management functions:

Support CLI, WEB, SNMP management methods

Support port speed limit based on ingress/egress, support half-duplex back pressure flow control and 802.3X full-duplex flow control

Support storm suppression based on broadcast, multicast, and unknown unicast

Support IEEE 802.1Q 4K VLAN, support QINQ

Support port mirroring, Syslog, Ping command, etc.

Support COS, DSCP, 8 queues, support WRR, SP, WFQ scheduling mode, strategy QOS

Support port traffic statistics, online upgrade

Support STP/RSTP, MSTP, support EAPS, ERPS

Support IGMP Snooping V1/V2/V3, support GMRP

Support manual aggregation, support static/dynamic LACP protocol

Support one relay alarm, support RMON management, TRAP alarm

Support DHCP Snooping, Option 82, support 802.1X

Support user hierarchical management, support ACL access control list

Support DDOS, support port-based MAC filtering/binding

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

● Support wide range AC and DC input (9V-48V), support internal isolation, redundant dual power input, power supply support overload protection, anti-reverse protection;

● Meet the requirements of industrial level 4 electromagnetic compatibility;

● Super lightning protection function: lightning protection, anti-inductive high voltage, anti-surge, etc., no fan and efficient heat dissipation, reducing repair time;

● IP40 enclosure protection level, can withstand the test of harsh environment, rail or wall-mounted installation;

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