久久精品中文-久久精品这里只有精品-久久精品在这里-久久精品影院永久网址-久久精品影院一区二区三区-久久精品影视

Network Interface

1 Gigabit SFP fiber port

5 Gigabit RJ45 ports

power supply

Power port: 5-pin 3.81mm-pitch power terminal

Full load power consumption: <4W

Power overload protection: support

Reverse power protection: support

Redundant power protection: support

Indicator light

Power light: PWR

Network port light: RJ45 electrical port (Link&ACT)

Fiber Optic Light: F (Link&ACT)

Physical properties

Protection level: IP40 housing: aluminum housing, no fan

Chassis size: 134mm*90mm*30mm (L×W×H)

Weight: 0.5kg

Installation method: rail and wall

Exchange characteristics

MAC address table depth: 4K

Buffer package: 1M

Packet forwarding rate: 8.928Mpps

Switching delay: <5us

standard

IEEE 802.3 10Base-T

IEEE 802.3u 100Base-TX

IEEE 802.3ab 1000BASE-T

IEEE 802.3z 1000Base-X

Industry Standard

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)

Mechanical standards

Machinery:

IEC60068-2-6 (Vibration)

IEC60068-2-27 (Shock)

IEC60068-2-32 (Free Fall)

Environmental conditions

Operating temperature: -40 to 85°C

Storage temperature: -45 to 85°C

Relative humidity: 5 to 95% (no condensation)