Part Number

EKI-9728G-4X8CI-AE

Product Category

Layer 3 - Managed

Yes

Interface (...)

Ports Number

28

General (X)

Ethernet Connectors

4 x SFP + 16 x RJ-45 + 8 x RJ45/SFP Combo ports

I/O (X)

Transmission Speed

4 x 10GbE + 24 x 10/100/1000Base-T(X)

Power Supply (X)

Power Input

90 ~ 264VAC/88 ~ 370VDC

Operating System (X)

Temperature (Operating)

-40 ~ 80° C (-40 ~ 176° F)

Communication (XX)

IEEE Standard

802.3u, 802.3ab,802.3z, 802.3ad, 802.3x ,802.1X,802.1D, 802.1s,802.1w,802.1Q,802.1ab

* Port Configuration

Ethernet Port Description

10/100/1000Base-T(X)

Ethernet Transmission Distance (X)

100 m

Ethernet PoE Port Number

-

Fiber Port Interface (X)

4

Fiber Port Description

SFP

Fiber Transmission Distance (X)

Depends on Fiber Module

Switch Properties

MAC Table Size

16k

Packet Buffer Size

1.5MB

Switch Fabric Speed

128Gbps

Jumbo Frame

9,216 bytes

Mechanism

Dimensions (W x H x D)

442 x 44 x 352 mm

IP Rating

IP30

Enclosure

Metal shell

Weight

6kg

Mounting (X)

Rackmount

Environment

Operating Temperature (X)

-40 ~ 85°C (-40 ~ 185°F)

Storage Temperature (X)

-40 ~ 85°C (-40 ~ 185°F)

Relative Humidity (Non-condensing)

10 ~ 95%

Power Requirement (X)

Operating Voltage

90~264VAC/88~370VDC

Operating Current

0.17A @ 110VAC (system)

Power Consumption

19.24W (system)

Connectors

2 x 3-pin removable screw terminal (power); 1 x 4-pin removable screw terminal (relay)

Reverse Polarity

Present

Certification

EMI

CE, FCC Class A

Safety

UL 61010

EMC

EN 61000-4-2 (Level 3), EN 61000-4-3 (Level 3), EN 61000-4-4 (Level 3), EN 61000-4-5 (Level 3), EN 61000-4-6 (Level 3), EN 61000-4-8 (Level 3)

Shock

IEC 60068-2-27

Freefall

IEC 60068-2-32

Vibration

IEC 60068-2-6

Warranty

Warranty Period

5 years