GSW-2620HP — 24-Port 10/100/1000T 802.3at PoE + 2-Port 1000X SFP Gigabit Ethernet Switch

Descripción

Cost-optimized, Configure-free Gigabit PoE+ Switch for System Integrators PLANET GSW-2620HP, an ideal Gigabit PoE Switch, provides a cost-effective advantage to local area networks of SMBs. Offering Layer 2 data packet switching and stable operation , this model also complies with IEEE 802.3at Power over Ethernet Plus (PoE+) at an affordable price. The GSW-2620HP is equipped with 24 10/100/1000BASE-T Gigabit Ethernet ports and 2 1000BASE-X SFP interfaces with inner power system. Its 24 Gigabit Ethernet ports are integrated with an 802.3at PoE+ injector function. It offers a rack-mountable, safe and reliable power solution for SMBs deploying Power over Ethernet networks. IEEE 802.3at PoE+ Compliant Power Source Switch The PoE in-line power following the IEEE 802.3at/af standard makes the GSW-2620HP able to deliver Gigabit speed data and up to 30 watts of power per port to 24 PoE compliant powered devices (PDs) with a combined power output budget of up to 250 watts . The GSW-2620HP provides more flexibility in power requirement for all kinds of PDs with affordable installation costs. Ethernet Data Transmit Distance Extension The built-in solid DIP switch provides “ Standard ”, “ VLAN ” and “ Extend ” operation modes. The GSW-2620HP operates as a normal IEEE 802.3at PoE+ switch in the “ Standard ” operation mode. The “ VLAN ” operation mode features with port-based VLAN function that helps to prevent the IP camera’s multicast or broadcast storm from influencing each other. In the “ Extend ” operation mode, the GSW-2620HP operates on a per-port basis at 10Mbps duplex operation but supports 25-watt PoE power output over a distance of up to 250 meters overcoming the 100m limit on Ethernet UTP cable. With this brand-new feature, the GSW-2620HP provides an additional solution for 802.3at PoE+ distance extension, thus saving the cost of Ethernet cable installation. Intelligent Powered Device Alive Check The GSW-2620HP can monitor connected PD status in real time via PD alive check function. Once the PD stops working and responding, the GSW-2620HP will resume the PoE power and bring the PD back to work. It will greatly enhance the network reliability through the PoE port resetting the PD’s power source and reducing administrator management burden. Energy-saving Design The GSW-2620HP uses new engine that incorporates two advanced Green Networking technologies: Idle Mode Link Down power savings Intelligent use of power based on cable length The Idle Mode Link Down power saving of the GSW-2620HP complies with IEEE 802.3az Energy Efficient Ethernet (EEE) standard to automatically lower power for a given port when it is not linked. The Intelligent use of power feature actively determines the appropriate power level based on the cable length. When connecting to the GSW-2620HP with Ethernet cable shorter than 20m, a device can obtain maximum power savings because the GSW-2620HP would automatically detect the Ethernet cable length and reduce power usage. The connected device can substantially reduce the overall power consumption, which makes a significant contribution to energy savings. Easy Installation and Cable Connection Providing data transfer and high PoE in one unit, the GSW-2620HP is able to reduce the need of extended cables and electrical outlets on the wall, ceiling or any unreachable place. It helps to lower the installation costs and simplify the installation effort. All RJ45 copper interfaces of the GSW-2620HP support 10/100/1000Mbps auto-negotiation for optimal speed detection through RJ45 Category 6, 5 or 5e cables. It also supports standard auto-MDI/MDI-X that can detect the type of connection to any Ethernet device without requiring special straight-through or crossover cables. Flexible Extension Solution The two mini-GBIC slots built in the GSW-2620HP are compatible with the 1000BASE-SX/LX SFP (Small Form-factor Pluggable) fiber transceiver, uplinked to backbone switch and monitoring center in long distance. The distance can be extended from 550 meters to 2 kilometers (multi-mode fiber) and up to above 10/20/40/80/120 kilometers (single-mode fiber or WDM fiber). They are well suited for applications within the enterprise data centers and distributions. Applications Perfect Integration Solution for PoE IP Surveillance The GSW-2620HP brings an ideal, secure surveillance system at a lower total cost; the GSW-2620HP provides 24 10/100/1000Mbps 802.3at PoE ports able to feed sufficient PoE power for 24 IEEE 802.3af/8 IEEE 802.3at PoE IP cameras at the same time. It is also able to connect with one 25-channel NVR or two 16-channel NVR systems, uplinked to the backbone switch and the monitoring center. With such high-performance switch architecture, the recorded video files from the PoE IP cameras can be saved in the NVR system to enable the administrators to control and monitor the surveillance images both in the local LAN and the remote sites. Department/Workgroup PoE Network Providing 24 PoE in-line power interfaces, the GSW-2620HP can easily build a power where IP phone system, IP camera system and wireless AP group for enterprises can be centrally controlled. The GSW-2620HP delivers full ports of 802.3af/at compliant Gigabit Ethernet network connectivity with high-performance and cost-effective advantages for the increasing number of PoE IP telephones, PoE IP cameras, PoE wireless access points and other devices applied at the edge of the small or medium enterprise network. Key Features Physical Port 24-port 10/100/1000BASE-T Gigabit RJ45 copper with 802.3at PoE+ injector function 2 1000BASE-X SFP slots Power over Ethernet Complies with IEEE 802.3af/at Power over Ethernet end-span PSE Up to 24 ports of IEEE 802.3af/802.3at devices powered Supports PoE power up to 30 watts for each PoE port PD alive check function Each port supports 54V DC power to PoE powered device 250-watt PoE budget 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 IEEE 802.1Q VLAN transparency Hardware DIP switch for Standard, VLAN and Extend mode selection; VLAN mode: Ports 1 to 22 cannot communicate with each other, but can communicate with the uplink ports 23 to 24 and SFP ports 25 to 26 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

Especificaciones técnicas

10/100/1000BASE-T Copper Ports

24 auto-MDI/MDI-X ports

802.3af/802.3at PoE+ Injector Port

24

1000BASE-X SFP/mini-GBIC Slots

2

DIP Switch

Selectable operation mode Standard VLAN Extend

Dimensions (W x D x H)

441 x 207 x 44 mm (1U height)

Enclosure

Metal

Weight

2.44kg

Power Requirements

100~240V AC, 50/60Hz, 5A max.

Power Consumption/Dissipation

Max. 272 watts/928 BTU

Thermal Fan

2

Protection

6KV surge protection 8KV ESD protection

LED Indicators

System: Power ( Green ) PoE Usage 80% ( Green ) 10/100/1000T RJ45 Interfaces (Ports 1 to 24) 10/100/1000 LNK / ACT ( Green ), PoE-in-Use ( Amber ) 1000X SFP Interfaces (Ports 25 to 26) 1000 LNK / ACT ( Green )

Switch Architecture

Store-and-Forward

Switch Fabric

52Gbps/non-blocking

Switch Throughput@64bytes

38.7Mpps

MAC Address Table

8K entries

Jumbo Frame

9216 bytes

Flow Control

IEEE 802.3x pause frame for full duplex; back pressure for half duplex

PoE Standard

IEEE 802.3at Power over Ethernet Plus/PSE Backward compatible with IEEE 802.3af Power over Ethernet

PoE Power Supply Type

End-span: 1/2 (+), 3/6 (-)

PoE Power Output

Per port 54V DC, 300mA. max. 15.4 watts (IEEE 802.3af) Per port 54V DC, 600mA. max. 30 watts (IEEE 802.3at)

PD Alive Check

Yes

PoE Power Budget

250 watts

Number of PDs, 7 watts

24

Number of PDs, 15.4 watts

16

Number of PDs, 30 watts

8

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 802.3z Gigabit SX/LX 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

Operating

Temperature: 0 ~ 50 degrees C Relative Humidity: 5 ~ 95% (non-condensing)

Storage

Temperature: -10 ~ 70 degrees C Relative Humidity: 5 ~ 95% (non-condensing)