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DP光纤中继器的故障显示灯的描述

date:On November 28, 2017 Source:  

   说到DP光纤中继器也就是总线中里面的一种设备,具有元远距离传输的性质,接口更是各种各样的,无论是有多种传输在一起运行,性能都是非常的稳定,还有一个特别的特点,也就是抗电磁干扰,所在的应用主要是适用于电力系统、交通、能源监控及工业控制等领域。支持Profibus-DP协议,提供拨码开关自由选择。

Speaking of DP optical repeater that is a device inside the bus, with yuan long-distance transmission of nature, the interface is more varied, whether it is a variety of transmission together to run, the performance is very stable , There is a special feature, that is, anti-electromagnetic interference, where the main application is suitable for power systems, transportation, energy monitoring and industrial control and other fields. Support PROFIBUS-DP protocol, provide DIP switch freely choose.


   那么DP光纤中继器为什么会带有光纤的字眼,主要是因为Profibus-DP的10种常用速率或速率自适应。提供1~2个独立总线电接口和1~2个光纤接口灵活搭配方式,可根据项目实际需求灵活配置接口。支持冗余双网和光纤环网拓扑,支持点对点、星型、链型总线式、环网及混合型网络组网方式。支持宽范围双冗余电源输入(12~36VDC),具有总线接口1000V隔离保护功能,支持继电器告警输出。基于工业安装需求,采用DIN35导轨式安装方式。

Then why the DP fiber optic repeater with optical fiber words, mainly because of the PROFIBUS-DP 10 commonly used rate or speed adaptive. Provide 1 ~ 2 independent bus electrical interface and 1 ~ 2 optical interface with flexible way, according to the actual needs of the project flexible configuration interface. Support redundant dual network and fiber ring topology, support point to point, star, chain bus, ring and hybrid network networking. Support a wide range of dual redundant power input (12 ~ 36VDC), with a bus interface 1000V isolation protection, support relay alarm output. Based on industrial installation requirements, DIN35 rail mounting.

DP光纤中继器

   所以说DP光纤的由来也就是这样过来的,然而DP光纤中继器还有一种故障灯,每个灯所包含的故障指示都是不一样的,下面来介绍一个故障灯三种不同的显示意义,这个就是GS的LED灯,如果显示的状态为不亮,那么就是设备未加电或系统故障,第二,亮红:表示系统故障或硬件故障;第三,亮绿:表示系统工作正常。以上是一种常见的DP光纤中继器的一种故障指示灯,还有几种下次在给予介绍,其实该功能和HDMI线的常见的厂商设计的是一个原理来的,HDMI线接口上面可以装个故障灯,就可以看线材有没有出现什么故障之类的,反正设计原理是一样的,了解更多故障灯指示的知识请关注利诺威电子官网。

Therefore, the origin of DP fiber is so come, however, DP fiber optic repeater there is a fault light, each light contains fault indication is not the same, the following to introduce a fault light three different display meaning , This is the GS LED lights, if the display of the state is not bright, then the device is not powered or system failure, the second, bright red: that system failure or hardware failure; Third, bright green: that the system is working properly. The above is a common DP fiber optic repeater, a fault indicator, there are several next to give an introduction, in fact, the function and HDMI cable is a common vendor design is a principle, HDMI cable interface above You can install a fault light, you can see what kind of wire there is no failure, anyway, the design principle is the same, to learn more about fault light instructions, please pay attention to the official website of Li Nuowei.


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