802.3at PoE


Gigabit PoE Media Converter, managed Gigabit PoE switch, 4P 802.3at PoE + 1P SFP, DC24V input

Country of Origin:
  • Taiwan
Lead Time:
  • Days
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Key Specifications/Special Features
Features :
  • Support 4 10/100/1000 Base-T and one combo(TP or SFP fiber) up-link
  • Support SNMP and Web based management utility 
  • Support IEEE802.3af/at PoE function
  • Support Link fault pass thru (LFP) function
  • Support Auto MDI/MDI-X function
  • Remote TP port status monitor/configuration
  • Support Loopback Test
  • LED: Power, Tx_speed/link+activity, Op_link+activity,PoE link
  • Support Local/Remote TP reset
  • Support Pause function
  • Support SFP Fiber transceiver module
  • Support jumbo frame (> 9K)
  • Support RSTP Function
  • Support firmware upgrade via SNMP manager or Web browser
  • Support In-band management(SNMP and Web)
Technical Specifications:
  • Standards: IEEE802.3/IEEE802.3u standards/IEEE802.3ab (10base-T/100base-TX/1000base-T)/ IEEE802.3z (1000Base-SX/LX)
  • Ports: 4 ports with PoE PSE, support auto-crossover & auto-polarity
    • 1 combo uplink port:
      • TP port with PoE PD, support auto-crossover & auto-polarity
      • Fiber port support 1000base-SX/LX
  • Transmission speed: 1000Mbps (1000base-T),100 Mbps (100base-TX), 10 Mbps(10base-T) Auto-negotiation
  • Switch technology: store-and-forward
  • Protocols: CSMA/CD
  • Flow control: IEEE802.3x (full-duplex), back pressure (half-duplex)
  • Data transmission rate: 1488000pps for1000base-T, 148800pps for 100base-T, 14880pps for 10base-T
  • Address table: 8K MAC address table, self-learning
  • Memory buffer: 112K
  • Connect: RJ-45 x5 / SFP x 1
  • Fiber Port:
    • Transmission speed: 1000Mbps (1000base-SX/LX) full duplex
    • Connect: SPF for LC type optic
    • Cable: 1000base-SX: 62.5um MMF or 50um MMF 1000base-LX: 62.5um MMF or 50um MMF or 10um SSF
  • PoE port: Port 1-4, PSE auto power management
    • Pin assignment:
      • data pair A(1,2), data pair B(3,6),
      • data pair C plus V+(4,5), data pair D plus V-(7,8)
      • Port 5, 4 pairs PD
  • Maximum PoE power: Port 1-4: IEEE802.3af – 16.8W;  IEEE802.3at – 35W;  Port 5: 90W (802.3at 2 event classification)
  • PSE disconnect mode: DC disconnect
  • PoE auto detection: IEEE802.3af & IEEE802.3at (2 event classification signaling)
  • PoE protection: Over-temperature, over-current, over/under voltage
  • LEDs:
    • *Link/Activity (Green ON/ Green Blinking @1000Mbps, Yellow/Yellow Blinking @10M/100Mbps)
    • *PoE (Green) port 1-4 ON - PD detect / Port 5 ON – 4 pair power, Blinking-2 pair power
    • *POWER Green-normal, Red-alarm
  • Power input: DC power supply on the rear(@48V typical), or port 5 (UPLINK/TP) from network switch or midspan
  • Power consumption: less than 5W when without PD loading
  • Operating temperature: -40℃~ +70℃
  • Operation humidity: 90% relative humidity, non-condensing
  • Storage temperature: -40℃~+85℃
  • Dimension: 40mm(H)x195mm(W)x130mm(D)
*LED Indicator There are 17 LEDs on the PoE switch to indicate the status of power and signal. The following section describes the functions of each LED indicator.
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