EKI-7554MI 4+2 100FX端口 M.M.网管型交换机（宽温）-北京元大兴业科技有限公司手机版

详细介绍

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

Communications

Standard

IEEE 802.3,802.3u, 802.3x,802.3ad 802.1d, 802.1p, 802.1Q, 802.1X, 802.1ab

Port Configuration

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

2 x100M fiber SC type connector for single-mode or multi-mode type fiber cable

100m

Switch Properties

MAC Table Size
Packet Buffer Size
Switch Fabric Speed
Jumbo Frame

1M bit

2Gbps

Power Supply

Power Consumption
Power Input
Power Connector

Max. 7.7 W

2 x Unregulated 12 ~ 48 VDC

6-pin removable screw terminal

Mechanism

Dimensions (W x H x D)
IP Grade
Enclosure
Weight
Mounting

72 x 106 x 152 mm

IP30

Metal

1.1kg

DIN-rail, Wall

Operating System

Temperature (Operating)

-40 ~ 75°C (-40 ~ 167°F)

General

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

Environment

Operating Temperature
Storage Temperature
Relative Humidity (Non-condensing)

-40 ~ 75°C (-40 ~ 167°F)

-40 ~ 85°C (-40 ~ 185°F)

5 ~ 95%

Interface

Ports Number

MTBF

Time
Method

262,230 hours

Power Requirements

Operating Voltage
Operating Current
Power Consumption
Connectors
Reverse Polarity

12 ~ 48 VDC

7.7 W

6-pin removable terminal block

Present

Certification

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

Warranty Period

5 years

I/O

Transmission Speed

10/100Mbps

产品简介

详细介绍

规格