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EKI-7428G-4CI

SKU

EKI-7428G-4CI

Lead time 21-30 days

24GE+4G Combo Managed Ethernet Switch, -40~70℃

24 x Gigabit ports + 4 x Gigabit Copper/SFP combo ports
SFP socket for Easy and Flexible Fiber Expansion
Management: SNMP v1/v2c/v3, WEB, Telnet, Standard MIB
IXM function enables fast deployment
Security:802.1x (Port-Based, MD5/TLS/TTLS/PEAP Encryption),HTTPS,SSH and SNMPv3
Redundancy: Gigabit X-Ring Pro (ultra high-speed recovery time < 20 ms), RSTP/STP (802.1w/1D),MSTP
48VDC power input (46-57 VDC for POE af , 53 -57 VDC is recommended for at) and 2 relay output
-40 ~ 70°C wide-range operating temperature

Ethernet Communication
Port Number	24
RJ-45 Port Connector	24 x RJ-45 4 x RJ-45/SFP combo ports
RJ-45 Transmission speed	10/100Mbps / 10/100/1000Mbps
RJ-45 Transmission Distance	100m
Fiber Port Interface	SFP
Fiber Transmission Speed	100/1000 Mbps
Fiber Transmission Distance	Up to 110 km
Certification
Ethernet Standard	IEEE 802.3, 802.3u, 802.3x, 802.1p, 802.3ab, 802.3az, 802.3z, 802.3af/at
EMI	CE, FCC Class A
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
Power
Power Input	12-48 VDC
Operating Current
Consumption	20W

PoE Information
PoE Port Number	-
PoE Output
PoE Budget
Switch Properties
MAC Table Size	8K
Packet Buffer Size	4.1M bit
Switch Fabric Speed	5.6Gbps
Jumbo Frame	9,216 bytes
Mechanical
Dimension	438 x 43.8 x 259.2mm
IP Rating	IP30
Enclosure	Metal
Weight	3.8kg
Mounting	1U 19” Rack Mount
Environment
Operating Temp	-40 ..70C
Storage Temp	-40 ..85C
Relative Humidity	10-95%