IO-Link——智慧的通信技术

IO-Link, Smart Communication Technology

随着工业物联网的发展,对工业控制领域的要求越来越高。为了迎合物联网的需要,在底层传感器等设备层需要有一些新技术的引入,提供大数据,从而推动物联网的发展。能简化工业控制领域底层设备连接,提供设备的大量数据信息的一种新技术——IO-Link,由此出现。本文重点介绍什么是IO-Link、IO-Link的技术优势,以及IO-Link为工业物联网提供的底层数据基础。

With the development of industrial Internet of things, the requirement of industrial control field is higher and higher. In order to meet the needs of the Internet of things, some new technologies need to be introduced in the device layer, such as sensors, to provide big data, so as to promote the development of the Internet of things. IO-link is a new technology which can simplify the connection of the underlying devices in the field of industrial control and provide a lot of data information of the devices. The paper focuses on what is IO-link, the technical advantages of IO-Link, and the underlying data base that IO-link provides for the industrial Internet of things.