Ethernet

Standards:

IEEE 802.3 10BASE-T

IEEE 802.3u 100BASE-TX

IEEE 802.3ab Gigabit Ethernet

IEEE 802.3x Flow Control and Back Pressure

IEEE 802.3z Gigabit Ethernet over Fiber Optic

IEEE 802.3az Energy Efficient Ethernet

IEEE 802.3af Power over Ethernet

IEEE 802.3at Power over Ethernet Plus

Forward & Filtering Rate:

14,880pps (10Mbps)

148,800pps (100Mbps)

1,488,000pps (1000Mbps)

Packet Buffer Size:

4M

Switch Fabric:

20Gbps

Processing Type:

Store-and-Forward

Max Packet Length:

9K Bytes Jumbo Frame

Address Table Size:

4K MAC Addresses

Interface

Copper Ports:

4 x 10/100/1000BASE-T RJ45 auto-MDI/MDI-X ports

PoE Injector Ports

4 ports with 802.3at PoE+ 30W injector function

SFP Ports:

8 x 100/1000BASE-X SFP interfaces

Power over Ethernet

PoE Standard

IEEE 802.3at Power over Ethernet Plus/PSE

PoE Power Supply Type

Mid-span

Power Pin Assignment

4/5(+), 7/8(-)

PoE Power Output

IEEE 802.3af Standard
- Per port 48V~51V DC (depending on the power supply), max. 15.4 watts
IEEE 802.3at Standard
- Per port 51V~54V DC (depending on the power supply), max. 30 watts

Power budget

Max. PoE output power budget 30W for each PoE port
Total PoE Power Budget up to 240 watts maximum

Lightning protection

The Industrial Switch provides contact discharge of ±8KV DC and air discharge of ±15KV DC for Ethernet ESD protection. It also supports ±4KV surge immunity to improve product stability and protects users’ networks from devastating ESD attacks, making sure the flow of operation does not fluctuate.

Environmental

Operating Temperature:

-40°C to 80°C (-40°F to 176°F)

Storage Temperature:

-40°C to 85°C (-40°F to 185°F)

Relative Humidity:

5% to 95% non-condensing

MTBF:

907,476 hours @ Telcordia SR-332 Standard

Heat Dissipation:

34 BTU/h (non-PoE mode)

Cooling:

Passive Cooling, Fanless Design

Noise Level:

0 dBA

Electrical and Mechanical

Input Power:

44~56VDC, Redundant Power (Terminal Block)

Connector:

1 removable 5-contact terminal blocks

Pin 1/2 for Power 1, Pin 3 for ground, Pin 4/5 for Power 2

Protection:

Overload Current Protection, Reverse Polarity Protection

Power Consumption:

130W Max. (PoE in use, 48VDC input)

10W Max. (PoE not in use)

Protection:

Power Input Overload:

Automatic Resettable

Reverse Polarity:

Present

LED Indicators:

Power:

Power1, Power2 Status

PoE:

Per Port Status

Ethernet (Per Port):

Link/ Act: connect-always; data exchange-twinkle

Fiber:

Link/Act: connect-always; data exchange-twinkle

Dimensions (WxDxH):

100 x 83.5 x 50 mm

Weight:

500g

Casing:

Aluminum Case

Mounting Options:

DIN-Rail / Wall-mount

Regulatory Approvals

EMC/EMI/EMS

FCC Part15 Class A

CE-EMC/LVD

RoHS

EN61000-4-2 (ESD): LEVEL 4

IEC 6100-4-2 (EFT): LEVEL 4

IEC 6100-4-2 (Surge): LEVEL 4

IEC 6100-4-2 (CS)：LEVEL 3

IEC 61000-4-2(PFMP) : LEVEL 5

EN61000-4-3 (RS): LEVEL 4

Shock

IEC60068-2-27

Freefall

IEC60068-2-31

Vibration

IEC60068-2-6

Safety

EN 60950-1, UL 60950-1, CSA C22.2 No.60950-1, UL 508