• 低功耗：满载功耗小于4瓦（无POE负载）
•  宽温：-40℃ - 85℃
•  电源：冗余电源
•  强散热：波纹式铝外壳，IP40防护
•  PoE功能可选

标准

IEEE 802.3 10Base-T 

IEEE 802.3u 100Base-Tx 

IEEE 802.3ab 1000Base-T

IEEE 802.3z 1000Base-X

交换特性 

MAC Table:  16K

Packet Buffer: 2M

Packet Forwarding Rate: 8.928Mpps

Switching Delay: <5us

通信接口

Optical Ports: 2 1000Base-X (SFP)

Electrical Ports: 4 10/100/1000Base-T (RJ45)

前面板指示灯

Power LED:  PWR

Interface LED: RJ45(Link&ACT) ,    Fiber(Link&ACT)

电源

Power Terminal:   5-pin 3.81mm-spacing plug-in terminal block

Full load power consumption:  < 4W(POE:< 120W)

Overload Protection: Support

Reverse Connection Protection: Support Redundancy Protection: Support

物理特性

Housing: Metal, fanless

Protection Class: IP40 

Dimensions : 30mm x 134mm x 90mm(W×H×D)

Weight: 0.50kg

Mounting: DIN-Rail or Panel mounting

PoE 功能

IEEE 802.3.af :  Supported 15.4W /port

IEEE 802.3.at:  Supported 30W /port

工业标准

EMI:

FCC CFR47 Part 15, EN55022/CISPR22, Class A

EMS:

IEC61000-4-2 (ESD): ±8kV (contact), ±15kV (air)

IEC61000-4-3 (RS): 10V/m (80MHz-2GHz)

IEC61000-4-4 (EFT): Power Port: ±4kV; Data Port: ±2kV

IEC61000-4-5 (Surge): Power Port: ±2kV/DM, ±4kV/CM; Data Port: ±2kV

IEC61000-4-6 (CS): 3V (10kHz-150kHz); 10V (150kHz-80MHz)

IEC61000-4-16 (Common mode conduction): 30V (cont.), 300V (1s)

机械标准

Machinery:

IEC60068-2-6 (Vibration)

IEC60068-2-27 (Shock)

IEC60068-2-32 (Free Fall)

认证

CE, FCC, RoHS

平均无故障时间

360,000 hrs

保修期

3 years

环境条件

Operating Temperature: -40 to 85°C

Storage Temperature: -45 to 85°C

Ambient Relative Humidity: 5 to 95% (non-condensing)