Switch quản lý 24 cổng Gigabit PoE Ethernet + 2 cổng Gigabit SFP 3onedata ES5026G-2GS-24POE-450W-P(220VAC)

Mã sản phẩm :
ES5026G-2GS-24POE-45

Thích
So sánh
8342 Lượt xem
Ngày đăng 08/07/2016

Liên hệ
Cửa hàng
- Còn 100sp tại 847 Huyền Kỳ, Phường Phú Lãm,
Thông tin chi tiết :

Chọn số lượng

Mua Ngay
Thương hiệu
3onedata

Mô tả
Mô tả vắn tắt

Model : ES5026G-2GS-24POE-450W-P(220VAC)

ES5026G-2GS-24POE-450W is Full gigabit , managed , 26-port Gigabit high power (IEEE 802.3at) PoE Switches,utilizing a compact factor which can be mounted in a 19-inch rack with rack-mounting kits or placed on desktop.
With data and power supported by one unit, the ES5026G-2GS-24POE-450W-P(220VAC) shall reduce cables and eliminate the need for dedicated electrical outlets on the wall,ceiling or any unreachable place. Auto PoE detection and Plug and play installation makes ES5026G-2GS-24POE-450W-P(220VAC) Gigabit PoE Switch easy to use and with clear LED indicators to tell the working condition.

Features

1. Compatible with both IEEE802.3at(30W) and IEEE802.3af(15.4W)
2. Automatically detect and supply power to IEEE802.3at and IEEE 802.3af compliant powered devices(PDs)
3. Advanced SAFC function, only supply power to IEEE 802.3af/at compliant PDs, no worry about damaging
other private standard POE devices or devices without POE function
4. Support port power supply prioritization, guarantee the continuous power supply of key nodes
5.Up to 100m network cable transmitting distance
6.Built-in PSE power supply module, plug-and play design, easy to install
7. High security performance defending against power surge
8.Support short-circuit protection function
9.Energy-saving green design, support auto-switch to standby mode and auto-detect cable length.
10.Support simple WEB management, easy to configure the functions of switches

Specification

Technology:
Standard and Protocols: IEEE 802.3af, Power Over Ethernet, IEEE 802.3at, Power Over Ethernet Plus
IEEE 802.3u, 100BASE-TX, IEEE 802.3ab, 1000 BASE-T, IEEE 802.3z, 1000 BASE-X, IEEE 802.3ad, Static or Dynamic Link Aggregation, IEEE 802.3x, Full-Duplex Flow Control, IEEE 802.3az, EEE(Energy Efficient Ethernet), IEEE 802.1q, VLAN
IEEE 802.1p, QoS/CoS, IEEE 802.1d, STP(Spanning Tree Protocol), IEEE 802.1w, Rapid Spanning Tree Protocol,
POE Standard: IEEE802.3af/at
Flow control: Back-pressure traffic control under Half-Duplex mode, IEEE 802.3x traffic control under Full-Duplex mode
Ports:
Fixed ports: 24*10/100/1000M PoE ports+2* Gigabit SFP ports
PoE Pin-out: 1/2(+), 3/6(-); Customized 4/5(+),7/8(-)
Exchange Properties:
100M forwarding rate: 1488095pps
100M forwarding rate: 148809pps
10M forwarding rate: 14880pps
Transmit type: Full wire-speed storage and forwarding
MAC address: 16K, Support auto-update, two-way learning
VLAN: Support up to 4096 VLANs, Port-based VLANs, VLANs based on IEEE 802.1q
Switching Capacity: ≥52Gbps
Spanning Tree: Spanning Tree Protocol, Rapid Spanning Tree Protocol(RSTP)
Link Aggregation:Support 8 aggregation groups, and a maximum of 4 ports in each aggregation group
Ring Protection:Support Ring Protection, provide real-time detecting, quick alarm, precise localization, smart blocking and auto-recovery
Port Isolation: Isolation between downlink ports without influence the communication between downlink and uplink ports
Port Flow Control: Back-pressure traffic control under Half-Duplex mode, IEEE 802.3x traffic control under Full-Duplex mode
Port Rate Restriction: Port-based ingress or egress rate limiting
Jumbo Frame: Maximum supports 9216 Byte
Storm Suppression: Support the suppression of broadcast storm based on forwarding rate
Multicast Control: Support IGMPv1/2/3 and MLDv1/2 Snooping;
Security: Port-base MAC address binding, Security restriction on port-based MAC address quantity
QOS:SP(Strict Priority), WFQ (Weighted Fair Queuing), WRR (Weighted Round Robin), 802.1p(Port Queuing Priority), Differentiated Service Code Point(DSCP Priority)
IPv6: IPv6 Parsing
PoE ouput priority Management: Supported
Physic Medium:
10/100Base-TX: UTP category 3/4/5 cables( Maximum 100m)
1000Base-T: UTP Category 5 cable( Maximum 100m)
1000Base-SX: fiber with 850nm wavelength, supports a max transmission distance of 550m
1000Base-LX: fiber with 1310nm / 1550nm wavelength, supports a max transmission distance of 80km
Network Cable Deployment:Support Auto-MDIX function, automatically identify straight forward cable and cross-over cable
Negotiation Pattern: Support port auto-negotiation function ( automatically negotiate transmission rate and Duplex modes)
Maintenance: Detect the connectivity of network cables, Uploading or downloading of the configuration data, Uploading of upgrade patch,WEB-based reset to factory defaults, Support port short-circuit reset to factory defaults
Management: Support WEB-based management
Indicator light:
Interface light: Link/Act, POE Status
Power light: PWR
Power:
Input Power Supply: 90～264VAC/50～60Hz/450W
Energy Saving:Comply with “EEE” Energy Efficient Ethernet
Working Environment:
Working Temperature: -20~50°C
Storage Temperature: -40~70°C
Operation Humidity:10%～90%(non-condensing)
Storage Humidity:5%～95%(non-condensing)
Mechanical Properties:
Weight: <10Kg
Dimensions(L×W×H):440×285×44.5mm
Warranty:
Warranty time: 3 years