PoE šakotuvas 1G 8-portų + 2 uplink

Features: • Complies with IEEE 802.3af/at Power over Ethernet end-span PSE • Up to 8 ports of IEEE 802.3af/802.3at devices powered • Supports PoE Power up to 30.8 watts for each PoE port • Each port supports 52V DC power to PoE Powered Device • 120-watt PoE budget • Auto detects powered device (PD) • Circuit protection prevents power interference between ports • Remote power feeding up to 100m with standard mode, 250m with extended mode Switching • Hardware based 10/100/1000Mbps auto-negotiation and auto MDI/MDI-X • Flow control for full duplex operation and back pressure for half duplex operation • IEEE 802.1Q VLAN transparency • Hardware DIP switch for “Standard”, “VLAN” and “Extend” mode selection; the “Extend” mode features 30-watt PoE transmit distance of 250m at speed of 10Mbps and VLAN isolation • Solid DIP switch to isolate ports to prevent broadcast storm and defend DHCP spoofing Hardware • 12-inch desktop size, 1U height, rack mountable • LED indicators for system power, per port PoE ready and PoE activity, speed, Link/Act • LCD monitor for system status and PoE usage status display • 1 silent fan to provide stable and efficient power performance • Support Energy-Efficient Ethernet (EEE) function (IEEE 802.3az) Technical Specifications: • 10/100/1000BASE-T MDI/MDIX Ports 10 • PoE Injector Port 8 ports with 802.3at/af PoE injector function with Port-1 to Port-8 • Switch Architecture Store-and-Forward • Switch Fabric 20Gbps/non-blocking • Switch Throughput@64 bytes 14.88Mpps@64Bytes • MAC Address Table 8K entries, automatic source address learning and aging • Maximum Frame Size 9K bytes • Flow Control IEEE 802.3x pause frame for full-duplex • Back pressure for half-duplex LED System: • Power (Green) • 10/100/1000BASE-T RJ45 Interfaces: • 10/100Mbps LNK/ACT (Orange) • 1000Mbps LNK/ACT ((Green) • PoE interfaces: • PoE-in-Use (Orange) LCD Monitor • PoE loading of each port • Total PoE power usage • Total PoE budget • System status, such as overload, low voltage, over voltage and high temperature DIP Switch • Selectable operation mode • Standard • VLAN • Extend + VLAN • Dimensions (W x D x H) 180 x 280 x 44 mm (1U height) • Enclosure Metal • Weight 1.8kg • Power Requirements AC 100~240V, 50/60Hz, 2.5A max. • Power Consumption/Dissipation Max. 135 watts/463.2 BTU • Thermal Fan 1 Power over Ethernet • PoE Standard IEEE 802.3af Power over Ethernet/PSE • IEEE 802.3at Power over Ethernet Plus/PSE • PoE Power Supply Type End-span • PoE Power Output Per port 52V DC, 600mA. max. 30 watts • Power Pin Assignment 1/2(+), 3/6(-) • PoE Power Budget 120 watts • Max. Number of Class 2 PDs 8 • Max. Number of Class 3 PDs 8 • Max. Number of Class 4 PDs 4 Standards Conformance • Regulatory Compliance FCC Part 15 Class A, CE • Standards Compliance IEEE 802.3 10BASE-T • IEEE 802.3u 100BASE-TX • IEEE 802.3ab Gigabit 1000BASE-T • IEEE 802.3x Flow control and back pressure • IEEE 802.3af Power over Ethernet • IEEE 802.3at Power over Ethernet Plus • IEEE 802.3az Energy Efficient Ethernet (EEE) Environment • Operating Temperature: 0 ~ 50 degrees C • Relative Humidity: 5 ~ 95% (non-condensing) • Storage Temperature: -10 ~ 70 degrees C • Relative Humidity: 5 ~ 95% (non-condensing)