توضیحات
سوئیچ شبکه PoE دارای ۸ پورت و ۲ پورت آپلینک گیگ
دارای پهنای باند ۲۰Gbps
WatchDog
Lightning Protection
Extend
VLan
Rack mount
| Specification | |
| I/O Interface | |
| Power | AC INPUT (100-240 V) |
| Ethernet | ۸* Gigabit PoE Ethernet Ports2* Gigabit Uplink Ethernet Port |
| Chipset | ۲*RTL8367SRTL8238B |
| Performance | |
| Bandwidth | ۲۰Gbps |
| Pack forward rate | ۱۴.۸۸Mpps |
| Memory cache | ۴۴۸K |
| MAC address | ۲K |
| Jumbo Frame | ۹۲۱۶bytes |
| Transfer mode | Storage & Forward |
| MTBF | ۱۰۰۰۰۰ Hours |
| Standard | |
| Network Protocol | IEEE802.3 (10Base-T)IEEE802.3u (100Base-TX) IEEE802.3ab (1000Base-TX) IEEE802.3x (Flow control) |
| PoE Protocol | IEEE802.3af (15.4W)IEEE802.3at (30W) |
| Industry Standard | EMI: FCC Part 15 CISPR (EN55032) class AEMS: EN61000-4-2 (ESD), IEN61000-4-5 (Surge) |
| Network Medium | ۱۰Base-T : Cat3, 4, 5 or above UTP(≤۱۰۰m)100Base-TX : Cat5 or above UTP(≤۱۰۰m) ۱۰۰۰Base-TX : Cat5 or above UTP(≤۱۰۰m) |
| Certification | |
| Safety Certificate | CCC/CE/FCC/UL/ROHS |
| Environment Standard | |
| Working Environment | Working Temperature: -10~50 ℃Storage Temperature: -40~70 ℃ Working Humidity: 10%~90%, non-condensing Storage Temperature: 5%~90%, non-condensing |
| Physical Specification | |
| Structure Size | Product Dimension: 220*161*44mmmPackage Dimension: 315*215*85mm N.W: 0.88kg G.W: 1.38kg |
| Packaging Info | Carton MEAS: 445*445*335mmPacking Qty: 10 units Packing Weight: 14.8KG |
| Power Voltage | Input Voltage: AC 100-240 V 50-60HzSupply Power: 52V2.3A |
| Power Concumption | ＜۳۰W |
| Package List | Switch 1 PC, Power cord 1 PC, User manual 1 PC, Certification 1 PC |
| Function Indicator | |
| Indicator | PWR (Power)，۱-۱۰ Green Light (Link&Data) |
| PWR | On: Powered onOff: Powered off |
| ۱-۱۰ Green Light (Link&Data) | On: Link normalOff: Link blocked Flashing: Data transmitting |
| DIP Switch | VLAN: Isolation mode. Ports 1 to 8 are isolated and communicate with the upstream interface. (enable POE watchdog)Default: common mode, all interfaces can communicate with each other, the transmission distance is less than 100 meters, the transmission rate is 10/100/1000M adaptive; The port AI mode is disabled. Extend: Link extension mode, 7-8 ports force 10M, link 250M (enable POE watchdog) |
نقد و بررسیها
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