Advantech EKI-2428G-4CI

The EKI-2428G is an industrial-class unmanaged switch with 24 Gigabit ports and 4 Gigabit combo ports. It is designed for rack-mount installation and can be deployed in demanding industrial environments. It is suitable for edge to core industrial networks. It is highly reliable with -40 ~ 70°C wide temperature operation.

Specifications

Communications

Standard	IEEE 802.3,802.3u,802.3x,802.3z,802.1D, 802.1W 802.1p,802.1Q,802.1X,802.3ad,802.3ab
LAN	10/100/1000Base-T (X), optonal 100Base-FX, 1000Base-SX/LX/LHX/XD/ZX/EZX
Transmission Distance	Ethernet: Up to 100m (4-wire Cat25e, Cat.6 RJ45 cable suggested for Gigabit port) SFP: Up to 110 km(depends on SFP)
Transmission Speed	Gigabit Copper: 10/100/1000Mbps, auto-negotiation Gigbit fiber: up to 1000 Mbps

Interface

Connectors	24x RJ45 (Ethernet) 4xRJ45/SFP (mini-GBIC) Combo ports 4-pin removable screw terminal (Power) 3-pin removalbe screw terminal (Relay)
LED Indicators	10/100T (X): Link/Activity Gigabit Copper:: Link/Activity, Speed (1000 Mbps) SFP: Link/Activity

Mechanism

Enclosure	IP30, metal shell with solid mounting kits
Dimensions (WxHxD)	438x43,6x259,20mm (17,24"x1,72"x10,2")
Mounting	1U 19" Rack mount

Power

Power Consumption	20W @ 24V
Power Input	12 ~ 48V DC
Fault Output	2 relay outputs

Protection

Power Reverse	Present
Overload Current	Present

Environment

Operating Temperature	-40 ~ 70°C (-40 ~ 158°F)
Storage Temperature	-40 ~ 85°C(-40 ~ 185°F)
Operating Humidity	10 ~ 95% (non-condensing)
Storage Humidity	10 ~ 95% (non-condensing)
MTBF	787.940 hours

Certification

Safety	UL 61010-2-201
EMI	CE, FCC EN55022 Class A
EMS	EN 61000-4-2,EN 61000-4-3,EN 61000-4-4 EN 61000-4-5,EN 61000-4-6,EM 61000-4-8
Shock	IEC 60068-2-27
Freefall	IEC 60068-2-32
Vibration	IEC 60068-2-6

Ordering Information

EKI-2428G-4CI-AE

24GE+4GE Combo port unmanaged industrial Ethernet Switch