IOMA IO-SG821Q 8+2+1 1000M POE Switch
IOMA IO-SG821Q 8+2+1 1000M POE Switch
Port Characteristics Fixed Port Downlink port 8* 10/100Base-TX RJ45 network port Uplink port 2* 10/100/1000Base-T RJ45 network port 1* 1000M SFP optical port slot PoE port 1-8 support af/at standard PoE power supply, transmission distance 100-250 meters Port Characteristics 1-10 port 10/100/1000M adaptive, full/half duplex MDI/MDI-X adaptive Twisted Pair Transmission 10BASE-T：Cat3,4,5 UTP(≤100 meters) 100BASE-TX：Cat5 or later UTP(≤100 meters) 1000BASE-T：Cat5e or later UTP(≤100 meters) Optical Port Characteristics Gigabit SFP fibre optic interface, default does not support optical module, need to purchase separately, (optional order mode/multimode, single/dual fibre optical module, LC/SC) Fibre-optic Cable Multimode ：850nm 0～550m ， 50μm/125μm&62.5μm/125μm Single mode ：1310nm 0～40km ， 1550nm 0～120KM ，9.5μm/125μm Function Switch Tranche1：VLAN Toggle to "ON" to realize the function of power supply port isolation, default "OFF" Tranche2：PoE Watchdog Toggle to"ON" to enable the PoE auto restart function of the power supply port, default "OFF" Tranche3：Extend Toggle to "ON" to turn on the power port to achieve 10m/250m long distance function, default "OFF" Switching Chip Parameter Network Management Type Unmanaged switch Networking Protocol IEEE802.3 10BASE-T； IEEE802.3i 10Base-T； IEEE802.3u 100Base-TX； IEEE802.3x Flow Control； IEEE802.3ab 1000Base-T； IEEE802.3z 1000Base-X； IEEE 802.3af DTE Power via MDI； IEEE 802.3at DTE Power via MDI； Transfer Mode Store-and-forward（top speed） Backplane Bandwidth 22Gbps（non-obstructive） Packet Forwarding Ratio@64byte 16.368Mpps MAC Address Table 8K Packet Forwarding Cache 4Mbits Giant Frame 9.2Kbytes Indicator Light Power indicator: PWR (green); Network indicator: L/A (green); Optical port indicator : SFP (green) MTBF 100,000 hours POE and Power Characteristics POE Port 1-8 ports support IEEE802.3af/at standard POE power supply Power Supply Pins Default 1/2(+), 3/6(-) 4-pole power supply Maximum PoE power per port 30W, standard IEEE802.3af/at Total Power/ Input Voltage 120W （AC100-240V） Power Consumption Standby power consumption: <6W; Full load power consumption: <120W Matching power supply Built-in switching power supply AC：100～240V 50-60Hz 2.0A Physical Specification Parameters Operating Temperature/Humidity -20～+55°C；5%～90% RH,non-condensing Storage Temperature/Humidity -40～+75°C；5%～95% RH,non-condensing Appearance Size (L*W*H) 202mm*140mm*44mm Net/Gross weight 0.72kg / 0.92kg Installation Method Desktop, wall mounted Product Certification And Warranty Lightning Protection / Protection Level Port lightning protection：4KV 8/20us； Protection Level：IP30 Safety Certification CE,FCC,RoHS