Industrial Type Unmanaged Ethernet Switch (Industrial Unmanag

• Physical Port

–4-port 10/100Base-TX RJ-45 with auto MDI/MDI-X function
-2-port 100Base-FX SFP interface
• Layer 2 Features
–Complies with IEEE 802.3, IEEE 802.3u 10/100Base-TX, 100Base-FX Ethernet standard
–Supports auto negotiation and 10/100Mbps half / full duplex mode for each copper port
–High performance Store and Forward architecture
–Prevents packet loss with back pressure (half-duplex) and IEEE 802.3x pause frame flow control (full-duplex)
–Backplane (Switching Fabric): 1.2Gbps
–Integrated address look-up engine, supporting 2K absolute MAC addresses
–1Mbit on-chip frame buffer
–Automatic address learning and address aging
–CSMA/CD Protocol
• Industrial Case / Installation
–IP30 metal case protection
–DIN rail and wall mount design
–12 to 48V DC, redundant power with polarity reverse protection and connective removable terminal block for master and slave power
–Supports EFT protection 6KV DC for power line
–Supports 6KV DC Ethernet ESD protection
–-40 to 75 degrees C wide operating temperature

Hardware SpecificationsCopper InterfacePorts
　‧4 x 10/100Base-TX, auto negotiation, auto-MDI/MDI-X
Cable
　‧10Base-T: 2-pair UTP Cat. 3, 4, 5 cable (100meters, max.)
　‧100Base-TX: 2-pair UTP Cat. 5, 5e, 6 cable (100meters, max.)Optical InterfacePort / Type
　‧2 x 100Base-FX / LC interfaces
Cable
　‧Multi-mode: 50/125μm / 62.5/125μm fiber
　‧Single-mode: 9/125μm fiberDimensions (W x D x H)135 x 97 x 32 mmWeight442gPower Requirements12~48V DC,
Redundant power with polarity reverse protectionPower Consumption / DissipationMax. 16 watts / 54 BTUInstallationDIN rail kit / wall mount earAlarmProvides one relay output for power failure
Alarm relay current carry ability: 1A @ DC 24VSwitch SpecificationsSwitch Processing SchemeStore-and-ForwardAddress Table2K entriesBuffer1MbitFlow ControlBack pressure for half duplex
IEEE 802.3x pause frame for full duplexSwitch Fabric1.2GbpsThroughput (Packet Per Second)0.89Mpps @ 64BytesStandards ConformanceStandards ComplianceIEEE 802.3 Ethernet, 10Base-T
IEEE 802.3u Fast Ethernet, 100Base-TX, 100Base-FX
IEEE 802.3x Flow ControlRegulation ComplianceFCC Part 15 Class A, CEStability TestingIEC60068-2-32 (Free fall)
IEC60068-2-27 (Shock)
IEC60068-2-6 (Vibration)EnvironmentTemperatureOperating: -40~75 degrees C
Storage: -40~85 degrees CHumidityOperating: 5~90%
Storage: 5~90% (non-condensing)