PoE šakotuvas 10-portų 1000Mbps GSD-1002VHP

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)