Thiết bị chuyển mạch Planet GSD-2022P
Model | GSD-2022P |
---|---|
Hardware Specifications | |
10/100/1000BASE-T Copper Ports | 18 MDI / MDIX tự động |
1000BASE-X SFP / mini-GBIC Slots | 2 |
DIP Switch | Chế độ hoạt động có thể lựa chọn » Tiêu chuẩn » VLAN » Mở rộng |
Kích thước (W x D x H) | 280 x 180 x 44 mm (1U) |
Vỏ bọc | Kim loại |
Weight | 1810g |
Nguồn điện | 100 ~ 240V AC, 50 / 60Hz, tối đa 5A |
Mức tiêu thụ / tản nhiệt | Tối đa 201 watt / 686 BTU |
Quạt nhiệt | 1 |
ESD Protection | » Contact discharge of ±6KV DC » Air discharge of ±8KV DC |
Surge Protection | ±6KV |
Installation | Desktop or rack-mount installation |
Switching | |
Switch Architecture | Store-and-Forward |
Switch Fabric | 40Gbps/ non-blocking |
Switch Throughput@64 bytes | 29.76Mpps |
MAC Address Table | 8K entries |
Maximum Frame Size | 9216 bytes |
Flow Control | IEEE 802.3x pause frame for full-duplex; back pressure for half-duplex |
Power over Ethernet | |
Chuẩn PoE | IEEE 802.3at Cấp nguồn qua Ethernet Plus / PSE |
Cổng PoE Injector | 16 |
PoE Power Supply Type | End-span/Mid-span: 1/2/4/5 (+), 3/6/7/8 (-) |
PoE Power Output | Mỗi cổng 54V DC, 300mA. tối đa 15,4 watt (IEEE 802.3af) Mỗi cổng 54V DC, 600mA. tối đa 30 watt (IEEE 802.3at) |
Total PoE Power Budget | 185 watts |
Môi trường | |
Hoạt động | » Nhiệt độ: 0 ~ 50 độ C » Độ ẩm tương đối: 5 ~ 95% (không ngưng tụ) |
Lưu trữ | » Nhiệt độ: -10 ~ 70 độ C » Độ ẩm tương đối: 5 ~ 95% (không ngưng tụ) |
Tuân thủ tiêu chuẩn quy định | FCC Phần 15 Lớp A, CE |
Planet GSD-2022P
16-Port 10/100/1000T 802.3at PoE + 2-Port 10/100/1000T + 2-Port 1000X SFP Desktop Switch
Physical Port
• 16-port 10/100/1000BASE-T Gigabit RJ45 copper with IEEE 802.3at PoE+ injector function
• 2 10/100/1000BASE-T Gigabit RJ45 copper interfaces
• 2 1000BASE-X SFP interfaces
Power over Ethernet
• Complies with IEEE 802.3at Power over Ethernet end-span PSE
• Up to 16 ports of IEEE 802.3af/802.3at devices powered (ports 1~16)
• Supports PoE power up to 32 watts for each PoE port, with a total PoE budget of 185W.
• Each port supports 54V DC power to PoE powered device
• Auto detects powered device (PD)
• Supports PD alive function
• Circuit protection prevents power interference between ports
• Remote power feeding up to 100m in standard mode with 250m in extend mode
Switching
• Hardware-based 10/100/1000Mbps auto-negotiation and auto MDI/MDI-X
• Supports IEEE 802.3x flow control in full-duplex mode and backpressure in half-duplex mode
• Integrates address look-up engine, supporting 8K absolute MAC addresses
• 9K jumbo frame supports all speeds (10/100/1000Mbps)
• Hardware DIP switch for Standard, VLAN and Extend mode selection;
– VLAN mode: Ports 1 to 16 cannot communicate with each other, but can communicate with the uplink ports 17 to 18 and SFP ports 19 to 20
– Extend mode: Ports1 to 8 have data rate of 10Mbps. The farthest transmission distance of up to 250 meters and all ports can communicate with each other.
• VLAN mode is to isolate ports to prevent broadcast storm and defend DHCP spoofing
• Automatic address learning and address aging
• Supports Energy-Efficient Ethernet (EEE) function (IEEE 802.3az)
Hardware
• 12-inch desktop size, 1U height
• LED indicators for system power, per port PoE ready andPoE activity, speed, Link/Act
• 1 silent fan to provide stable and efficient power performance
• Supports contact discharge of ±6KV DC and air distance discharge of ±8KV DC for Ethernet ESD protection
• Supports ±6KV surge immunity
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