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EKI-7428G-4CI
EKI-7428G-4CI
EKI-7428G-4CI
EKI-7428G-4CI
EKI-7428G-4CI
EKI-7428G-4CI
EKI-7428G-4CI
EKI-7428G-4CI

EKI-7428G-4CI

研华EKI-7428G-4CI 是一款24GE+4G Combo光电复用网管型以太网交换机,支持SFP插座,便于灵活的光纤扩展和-40~70°C宽范围工作温度

  • 24个千兆端口+4个千兆铜缆/SFP组合端口
  • SFP插座,便于灵活的光纤扩展
  • 管理:SNMP v1/v2c/v3、WEB、Telnet、标准MIB
  • IXM功能实现快速部署
  • 安全性:802.1x(基于端口、MD5/TLS/TTLS/PEAP加密)、HTTPS、SSH和SNMPv3
  • 冗余:千兆X-Ring Pro(超高速恢复时间<20ms)、RSTP/STP(802.1w/1D)、MSTP
  • 48VDC电源输入(POE af为46-57 VDC,at建议为53-57 VDC)和2个继电器输出
  • -40~70°C宽范围工作温度

如需帮助,请联系我们

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Specifications

Communications

  • Standard IEEE 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), Optional 100Base-FX, 1000Base-SX/LX/LHX/XD/ZX/EZX
  • Transmission Distance Ethernet: Up to 100 m (4- wire 5e, Cat.6 RJ45

cable suggested for Gigabit port) SFP: Up to 110 km (depends on SFP)

  • Transmission Speed Gigabit Copper: 10/100/1000 Mbps, Auto-Negotiation

Gigabit Fiber: Up to 1000 Mbps

Interface

  • Connectors 24 x RJ45 (Ethernet)

4 x RJ45/SFP (mini-GBIC) combo ports 4-pin removable screw terminal (Power) 3-pin removable screw terminal (Relay)

  • LED Indicators 10/100T (X): Link/Activity, Duplex/Collision

Gigabit Copper: Link/Activity, Speed (1000 Mbps) SFP: Link/Activity

  • Console RS-232 (RJ45)

Network Management

  • Configuration Web browser, Telnet, Serial console, TFTP, SNMPv1/

v2c/v3, Port Speed/Duplex Configuration, IPv6

  • Switching Switching Capacity 56 Gbps Forwarding Rate 41.6 Mpps MAC Address 8K

Jumbo Frame 9K

VLAN Group 256 (VLAN ID 1 ~ 4094)

Packet Buffer 4.1 Mbit

  • VLAN IEEE 1Q, GVRP, Port-based VLAN
  • Redundancy Advantech X-Ring, 1w/1D/1s RSTP/STP/MSTP
  • Security IP Security, SSH, SSL, SNMPV3, HTTPS, IP Source Guard, DHCP Snooping, ARP Spoofing Prevention, 1X, TACACS+, Access Control List
  • Traffic Control IGMP Snooping/Query for multicast group

management, Port Trunking, Static/802.3ad, LACP Rate limit and storm control, IEEE 802.1p QoS CoS/TOS/ DSCP priority queuing, IEEE 802.3x flow control

  • Diagnostics Port Mirroring, Real-time traffic statistic, MAC Address

Table, SNTP, Syslog, E-Mail Alert, SNMP Trap, RMON

Mechanism

  • Enclosure IP30, metal shell with solid mounting kits
  • Dimensions (W x H x D) 438 x 6 x 259.20 mm (17.24" x 1.72" x 10.2")
  • Mounting 1U 19" Rack mount

Power

  • Power Consumption 20W @ 24V (EKI-7428G-4CI)

20W @ 48V (EKI-7428G-4CPI)

  • Power Budget 685W (EKI-7428G-4CPI)
  • Power Input EKI-7428G-4CI 12-48 VDC

EKI-7428G-4CPI 48 VDC (46 to 57 VDC),

53 -57 VDC is recommended for 802.3at

  • 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 EKI-7428-4CI: 787,940 hours EKI-7428G-4CPI: 424,517 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

EN 61000-4-8

  • Shock IEC 60068-2-27
  • Freefall IEC 60068-2-32
  • Vibration IEC 60068-2-6
  • Railway Track Side EN 50121-4

 

Ordering Information

  • EKI-7428G-4CI-AE 24GE+4G Combo Port Managed Ethernet Switch w/ Wide Temp
  • EKI-7428G-4CPI-AE 24G+4G Combo Port POE Managed Ethernet Switch

w/ Wide Temp

EKI-7428G-4CIEKI-7428G-4CI

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