PoE šakotuvas 100Mbps 4portų+2G uplink,IEEE802.3af/at , PoE 250m., 72W(52V 1.5A)...

PoE šakotuvas 100Mbps 4portų+2G uplink,IEEE802.3af/at , PoE 250m., 72W(52V 1.5A)

Features:
• 4*10/100Mbps RJ45 PoE port
• 2*10/100mbps RJ45 Uplink port
• The whole power is up to 72W(52V 1.5A).
• The max. power is 30W for single port
• 250m Distance
• Support IEEE802.3AF/AT
• All port supported by MDI/MDIX auto flip and self negotiation
• Supply 4 10/100Mpbs adaptive high speed forwarding data packet non-lost port.
• Support IEEE802.3x flow control for Full-duplex mode and backpressure for Half-duplex mode.
• 4pcs 10/100Mbps RJ45 supports PoE, satisfying monitoring of security, teleconference system and wireless AP application, etc.
• Comply with the standard IEEE802.3af/at, the whole power is up to 78w, 30w for single port.
• Automatically detect the PoE devices without damage to the devices.
• Power priority mechanism for the PoE ports.

Technical Specifications:
• POE Port: 1 to 4 support IEEE802.3AF/AT Standard
• Output Power: 15.4W/30W IEEE802.3af/at
• Power Pin: Both 1/2+?3/6- and 4/5+7/8-
• Whole Power: =78W (52V 1.5A)
• POE Protocol: IEEE 802.3af/IEEE 802.3at
• POE Type: End-span
• Power Distance: 250m
• Network Standard: IEEE 802.3? IEEE802.3u?802.3x?802.3af/at
• Network Medium: 10/100BASE-TX:5 class and above non shielded twisted pair
• Data Distance: 250m
• Switch Capability: 1Gbps
• Forwarding Mode: Store and forward
• Forwarding Rate: 10BASE-T:14880PPS/port 100BASE-tx:14800pps/port
• MAC Address: MAC address table 1K
• Port Function: Power priority mechanism, fast and forward, MAC automatic learning and aging IEEE802.3X Full-duplex and mode and backpressure for Half-duplex mode
• LED Indicator: LINK/ACT.100Mbps;POE Status Indicator; Power indicator;Extender
• Working Environment: Working temperature:-10°-- 55°C
• Weight: 0.8kg
• Size: 136×66×32(L*W*H)mm