• Physical Port
–8-port 10/100/1000Base-T RJ-45 with auto MDI/MDI-X function
• Layer 2 Features
–Complies with IEEE 802.3 10Base-T, IEEE 802.3u 100Base-TX, IEEE 802.3ab 1000Base-T Ethernet standard
–Supports auto negotiation and 10/100Mbps half / full duplex and 1000Mbps full duplex mode
–High performance Store and Forward architecture, broadcast storm control, runt/CRC filtering eliminates erroneous packets to optimize the network bandwidth
–Prevents packet loss with back pressure (half-duplex) and IEEE 802.3x pause frame flow control (full-duplex)
–Backplane (Switching Fabric): 16Gbps
–Integrated address look-up engine, support 8K absolute MAC addresses
–176 kilobytes on-chip frame buffer
–9K Jumbo packet size support
–Automatic address learning and address aging
–CSMA/CD Protocol
• Industrial case / installation
–IP-30 metal case / protection
–DIN rail and wall mount design
–12 to 48V DC, redundant power with polarity reverse protect function and connective removable terminal block for master and slave power
–Supports EFT protection 6000 VDC for power line
–Supports 6000 VDC Ethernet ESD protection
–-40 to 75 degrees C operation temperature
Hardware Specifications10/100/1000Base-T Ports8Dimensions (W x D x H)135 x 87 x 32 mmWeight473gPower Requirements12~48V DC, 24V AC, Redundant power with polarity reverse protection functionPower Consumption / Dissipation13.2 watts / 45BTUInstallationDIN rail kit and wall mount earAlarmProvides one relay output for power fail
Alarm relay current carry ability: 1A @ DC 24VSwitch SpecificationsSwitch Processing SchemeStore-and-ForwardAddress Table8K entriesBuffer176 kilobytesFlow ControlBack pressure for half duplex, IEEE 802.3x pause frame for full duplexSwitch fabric16GbpsThroughput (packet per second)11.9MppsJumbo Frame9KNetwork Cables10/100/1000Base-T:
Cat. 3, 4, 5, 5e, 6 UTP cable (100meters, max.)
EIA/TIA-568 100-ohm STP (100meters, max.)Standards ConformanceStandards ComplianceIEEE 802.3 Ethernet
IEEE 802.3u Fast Ethernet
IEEE 802.3ab Gigabit Ethernet
IEEE 802.3x full-duplex flow controlTemperatureOperating: -40~75 degrees C
Storage: -40~75 degrees CHumidityOperating: 5~90%, Storage: 5~90% (non-condensing)Regulation ComplianceFCC Part 15 Class A, CESafetyUL, cULStability TestingIEC60068-2-32(Free fall), IEC60068-2-27(Shock), IEC60068-2-6(Vibration)