Danh mục

Planet GSW-1820HP: 16-Port 10/100/1000T 802.3at PoE + 2-Port 1000X SFP Gigabit Ethernet Switch. ● 16-port GbE PoE+ ● 2-slot 1Gig mini-GBIC/SFP ● PoE Power Budget: 240 watts

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Thiết bị chuyển mạch Planet GSW-1820HP

Model	GSW-1820HP
Hardware Specifications
10/100/1000BASE-T Copper Ports	16 auto-MDI/MDI-X ports
802.3af/802.3at PoE+ Injector Port	16
1000BASE-X SFP/mini-GBIC Slots	2
DIP Switch	Selectable operation mode: ● Standard ● VLAN ● Extend
Dimensions (W x D x H)	440 x 208 x 44 mm (1U height)
Enclosure	Metal
Weight	2.67kg
Power Requirements	100~240V AC, 50/60Hz, 5A max.
Power Consumption/Dissipation	Max. 270 watts/921 BTU
Thermal Fan	2
Protection	6KV surge protection 8KV ESD protection
Switching
Switch Architecture	Store-and-Forward
Switch Fabric	36Gbps/non-blocking
Switch Throughput@64bytes	26.8Mpps
MAC Address Table	8K entries
Jumbo Frame	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 Nguồn qua Ethernet Plus / PSE ● Tương thích ngược với IEEE 802.3af Nguồn qua Ethernet
PoE Power Supply Type	End-span: 1/2 (+), 3/6 (-)
Đầu ra nguồn PoE	● Mỗi cổng 52V DC, 300mA. tối đa 15,4 watt (IEEE 802.3af) ● Mỗi cổng 52V DC, 600mA. tối đa 30 watt (IEEE 802.3at)
Total PoE Power Budget	240 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)
Regulatory Compliance	FCC Phần 15 Lớp A, CE

Data sheet Planet GSW-1820HP

Những tính năng chính Industrial switch Planet GSW-1820HP

Physical Port

16-port 10/100/1000BASE-T Gigabit RJ45 copper with 802.3at PoE+ injector function
2 1000BASE-X mini-GBIC/SFP slots

Power over Ethernet

Complies with IEEE 802.3af/at Power over Ethernet end-span PSE
Up to 16 ports of IEEE 802.3af/802.3at devices powered
Supports PoE power up to 30 watts for each PoE port, all power up to 240W PoE budget.
Each port supports 52V DC power to PoE powered device
Auto detects powered device (PD)
Circuit protection prevents power interference between ports
Remote power feeding up to 100m

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
Integrates address look-up engine, supporting 8K absolute MAC addresses
9K jumbo frame supports all speeds (10/100/1000Mbps)
IEEE 802.1Q VLAN transparency
Hardware DIP switch for Standard, VLAN and Extend mode selection;
- VLAN mode: Ports 1 to 14 cannot communicate with each other, but can communicate with the uplink ports 15 to 16 and SFP ports 17 to 18
- Extend mode: Ports1 to 8 have data rate of 10Mbps. The farthest transmission distance up to 250 meters and all ports can communicate with each other.
The DIP switch can 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

19-inch desktop size, 1U height
LED indicators for PoE ready and PoE activity
Ethernet Link Energy-saving technology
- Link down power savings
- Intelligent use of power based on cable length