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
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
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 Non 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