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Technical parameters |
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Protocol Standard |
IEEE802.3(Ethernet), IEEE802.3u(100Base-TX&100Base-FX), IEEE802.3x(Flow control), IEEE802.3z(1000Base-LX), IEEE802.3ab (1000Base-T) |
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Switch capability |
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MAC Table Size |
16k |
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Backplane bandwidth |
24Gbps |
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Switch Delay |
<5μs |
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Interface |
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Gigabit port
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Number: 12
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Connector: SFP gigabit port(LC interface, single/multi-mode optional) or 10/100/1000M RJ45
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Baud rate: 1000Base-FX(SFP), Self-adaption 10/100M-TX
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Terminal block for power input
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5.08mm terminal block
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Terminal block for relay alarm
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5.08mm terminal block, 1A@24VDC
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Communication distance |
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Twisted-pair |
100m(CAT5/CAT5e cable) |
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Multi-mode fiber |
Gigabit multi-mode: 850nm, 500m |
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Single mode fiber |
Gigabit single mode: 1310nm, 20km |
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LED indicator lights |
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Front panel LED lights |
Port light: LINK/ACT; SPEED |
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System work light: SYSTEM |
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Power status light: PWR1 |
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Power |
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Input power |
Standard DC24V dual power supply; optional DC48V dual power supply, AC/DC220V (85-264VAC/110-370VDC) single power supply |
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Power consumption |
<15W@(MAX) |
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Overload protection |
support |
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Inversed protection |
support |
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Working Environment |
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Operating Temperature |
-40°C~80°C |
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Storage temperature |
-45°C~85°C |
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Ambient Humidity |
10%~95% |
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Physical Characteristics |
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Shell |
IP40 protection, aluminum alloy shell |
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Installation |
standard DIN-rail Mounting |
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Dimension |
156mm×120mm×72mm |
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Industry standard |
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EMC |
EN61000-4-2(ESD), Level 4 EN61000-4-3(RS), Level 4 EN61000-4-4(EFT), Level 4 EN61000-4-5(Surge), Level 4 EN61000-4-6(CS), Level 4 |
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Impact |
IEC60068–2-27 |
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Falling |
IEC60068-2-32 |
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Shock |
IEC60068-2-6 |
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Warranty |
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Warranty |
5 Years |
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Certification |
CE, FCC, RoHS |
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TIE7212-4GF |
4 Gigabit Fx ports +8 Gigabit Tx ports, dual DC12~48V wide voltage power supply |
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TIE7212-4GF-DC48 |
4 Gigabit Fx ports +8 Gigabit Tx ports, dual DC48V(36~72V) isolate power supply |
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TIE7212-4GF-AD220 |
4 Gigabit Fx ports +8 Gigabit Tx ports, single AC85-264V/DC110~370V isolate power supply |