Aprašymas

• Bendrieji duomenys
• ModelisGS1018PS2
• Ethernet prievadai16× Gigabit PoE ports, 2× Uplink Gigabit ports, 2× Gigabit SFP slots
• PoE standartaiIEEE802.3af (15.4W), IEEE802.3at (30W)
• PoE išėjimo įtampaDC 44–57V
• PoE maitinimo šerdisPins 1/2 (+), 3/6 (–)
• Įrenginio maksimali PoE galia180W
• Max Non-PoE Power Consumption10W
• Power Supply InputAC 100–240V, 50/60Hz; Output: 52V / 3.84A
• Lustų rinkinysEN8850DH, RTL8238B
• Perjungimo talpa40 Gbps
• Paketų perdavimo sparta29.76 Mpps
• Paketų buferis3 Mbit
• MAC adresų lentelė8K
• Transfer ModeStore-and-forward
• Palaikomi protokolaiIEEE802.3, 802.3u, 802.3ab, 802.3x, 802.3z
• Extend ModePorts 9–16 force 10 Mbps up to 250 m, watchdog enabled for ports 1–16
• PoE PriorityPrioritization enabled on ports 1–16 by default
• WatchdogEnabled in Extend mode (auto-reboots unresponsive clients)
• LED indikatoriaiPWR, Link/ACT (1–20), PoE Power Status (1–16), DIP switch mode indicator
• LED PoE Status IndicatorGreen: normal; Flashing: 90–95%; Solid: 95–100% usage
• Cabling Support10BASE-T: Cat 3/4/5 UTP/STP (≤100m); 100/1000BASE-TX: Cat 5 or higher UTP/STP (≤100m)
• Optical Media SupportMultimode: 50/125, 62.5/125, 100/140 µm; Single-mode: 8/125, 8.7/125, 9/125, 10/125 µm
• Apsauga nuo viršįtampioMax 4KV (common mode)
• ESD apsaugaAir: 8KV, Contact: 6KV
• Darbinė temperatūra-10°C ~ 50°C
• Laikymo temperatūra-40°C ~ 70°C
• Darbinė drėgmė10% ~ 90%, non-condensing
• Laikymo drėgmė5% ~ 95%, non-condensing
• Matmenys320×207×44 mm