台湾研华产品工业通讯 EKI-2525I_研华PCI 工业通讯卡相关信息_深圳市鹏控电子有限公司

产品名称：EKI-2525I
产品编号：EKI-2525I
产品型号：EKI-2525I
出品单位：深圳市鹏控电子有限公司

产品详细介绍

5端口托管工业以太网交换机瓦特/温度

主要特点

提供5个快速以太网端口自动异氰酸酯/交叉网线

支持10 / 100自动协商

提供广播风暴保护

提供紧凑的尺寸与导轨/壁挂式，和IP 30金属的机制

支持冗余12~48伏直流电源输入和p-fail继电器

宽工作温度从75℃- 40~°

该eki-2525/ 2528支持快速以太网解决方案。权力是+ 12~48伏直流冗余输入设计，并配备了双重保护机制：电源极性反转保护和过载电流可复式保险丝。前者允许反向电源布线而后来固定系统过载电流。作为供电变成正常，eki-2525/2528将自动回到工作。每个端口的eki-2525/ 2528有2个发光二极管显示链接状态传播速度和碰撞状态。它还提供了一个事件报警继电器输出。在一个断电，内置的发光二极管会激活报警通知管理员。工程师可以简单地验证了硬件状态的检查，并排除故障方便快捷。eki-2525/2528配备了紧凑的金属外壳，IP 30帮助对抗来自尘土飞扬的工业环境。

规格

一般证书，催化裂化，/文化60950-1，类，司2

以太网连接器5×45

安装导轨，墙

输入/输出传输距离可达100米

传输速度高达100

操作系统的工作温度- 40℃（-40~75°~167°）

供电电源连接器6针移动

螺丝端子

电源输入2×管制

12~48伏

品详细介绍

5-port Unmanaged Industrial Ethernet Switch w/ Wide Temp

Main Features

Provides 5 Fast Ethernet ports with Auto MDI/MDI-X
Supports 10/100Mbps Auto Negotiation
Provides broadcast storm protection
Provides compact size with DIN-rail/Wallmount, and IP30 metal mechanism
Supports redundant 12 ~ 48 VDC power input and P-Fail relay
Supports wide operating temperatures from -40 ~ 75° C

The EKI-2525/2528 supports a Fast Ethernet solution. The power is a +12 ~ 48 VDC redundant input design, and is secured with a double protection mechanism: Power Polarity Reverse Protect and an Overload Current Resetable Fuse. The former tolerates reverse power wiring while the later secures the system from overload currents. As the power supply turns normal, EKI-2525/2528 will automatically get back to work. Each port of EKI-2525/2528 has 2 LED’s to show the link status transmission speed and collision status. It also provides a relay output for an event alarm. In the event of a power failure, the built-in LED will activate the alarm to notify administrators. Engineers can simply verify the hardware status by checking the LED, and have troubleshooting easy and quick. EKI-2525/2528 comes with compact metal housing that rates IP30 to help against from dusty industrial environments.

Specifications


General	Certifications	CE, FCC, UL/cUL 60950-1, Class I, Division 2
	Ethernet Connectors	5 x RJ-45
	Mounting	DIN-rail, Wall
I/O	Transmission Distance	Up to 100 m
I/O	Transmission Speed	UP to 100 Mbps
Operating System	Operating Temperature	-40 ~ 75°C (-40 ~ 167°F)
Power Supply	Power Connector	6-pin removable screw terminal
Power Supply	Power Input	2 x Unregulated 12 ~ 48 VDC