- 2个SC型光纤端口，4个快速以太网端口
- 冗余：X-Ring（超高速自愈时间< 10 ms），RSTP/STP(802.1w/1D)
- 管理：网络，Telnet，串口控制，SNMP
- 控制：VLAN/GVRP,QOS, IGMPSnooping/Query，LACP，限速
- 安全：IP/MAC和端口绑定，DHCP服务器，IP访问列表，802.1X,SNMPv3
- 诊断：端口统计，端像，RMON，Trap，警报，系统日志
- 12-48VDC冗余直流电源输入，1路继电器输出
- -40 ~ 75°C 宽工作温度
冗余能够增加众多工业自动化应用系统的可靠性。EKI-7554MI为了建立网络的可靠性，配备了一个研华开发的专用冗余网络协议--X-环，它为用户提供了一种简单方法来建立一个冗余以太网，其超高速的恢复时间不到10ms。此外，EKI-7554MI还支持许多的网络标准以优化网络性能，便于维修及确保网络安全。
规格
- Part Number
- 相关讯息
- EKI-7554MI-AE
- Standard
- IEEE 802.3,802.3u, 802.3x,802.3ad 802.1d, 802.1p, 802.1Q, 802.1X, 802.1ab
- RJ45 Port Interface
- RJ45 Transmission Distance
- RJ45 w/ PoE Quantity
- Fiber Port Interface
- Fiber Port Connector
- Fiber Transmission Distance
- 4 x10/100TX with auto MDI/MDI-X function, 1x RS-232 connector: RJ-45 type
- 100 m
- -
- SFP
- 2 x100M fiber SC type connector for single-mode or multi-mode type fiber cable
- 100m
- MAC Table Size
- Packet Buffer Size
- Switch Fabric Speed
- Jumbo Frame
- 8K
- 1M bit
- 2Gbps
- -
- Power Consumption
- Power Input
- Power Connector
- Max. 7.7 W
- 2 x Unregulated 12 ~ 48 VDC
- 6-pin removable screw terminal
- Dimensions (W x H x D)
- IP Grade
- Enclosure
- Weight
- Mounting
- 72 x 106 x 152 mm
- IP30
- Metal
- 1.1kg
- DIN-rail, Wall
- Temperature (Operating)
- -40 ~ 75°C (-40 ~ 167°F)
- Ethernet Connectors
- Mounting
- Certifications
- 4 x RJ-45 + 2 x SC-type fiber optic connector
- DIN-rail, Wall
- CE, FCC, UL/cUL 60950-1, Class I, Division 2
- Operating Temperature
- Storage Temperature
- Relative Humidity (Non-condensing)
- -40 ~ 75°C (-40 ~ 167°F)
- -40 ~ 85°C (-40 ~ 185°F)
- 5 ~ 95%
- Ports Number
- 6
- Time
- Method
- 262,230 hours
- -
- Operating Voltage
- Operating Current
- Power Consumption
- Connectors
- Reverse Polarity
- 12 ~ 48 VDC
- -
- 7.7 W
- 6-pin removable terminal block
- Present
- EMI
- EMC
- Shock
- Freefall
- Vibration
- EN61000-4-2 (ESD), EN61000-4-3 (RS), EN-61000-4-4 (EFT), EN61000-4-5 (Surge), EN61000-4-6 (CS), EN61000-4-8, EN61000-4-11, EN61000-4-12, EN61000-6-2,EN61000-6-4
- CE, FCC Class A
- IEC 60068-2-27
- IEC 60068-2-32
- IEC 60068-2-6
- Warranty Period
- 5 years
- Transmission Speed
- 10/100Mbps