The PLC remote gateway is a device that connects the PLC controller to the Internet. It can realize remote monitoring and control of the PLC controller through the Internet. PLC remote gateway usually has the following characteristics: 1. Support multiple communication protocols: PLC remote gateway

With the rapid development and popularization of IoT technology, more and more devices and sensors are widely used in various fields, such as smart homes, industrial automation, smart cities, etc. However, the massive data generated by these devices and sensors requires real-time processing and analysis,

What type of card does plc remote gateway use? PLC remote gateways usually use communication cards, also called communication modules. The communication card is an expansion card inserted into the PLC controller, which enables communication between the PLC controller and external devices. Communication cards usually

Recently, the first real-time wireless transmission communication experiment of terahertz orbital angular momentum was completed in China. This is a communication experiment completed by the China Academy of Aerospace Science and Industry. It uses a high-precision spiral phase plate antenna to achieve 4 different beam

Commonly used gateway types for PLC (Power Line Communication) remote control mainly include the following: Ethernet gateway: Converts PLC signals into Ethernet signals to realize the interconnection between PLC and Ethernet, so that the PLC system can be remotely controlled and monitored through the network.

Today, common communication equipment basically has two main communication interfaces, Ethernet interface and serial interface. Both Ethernet communication and serial communication belong to wired data transmission, and they each have their own characteristics. This article will compare the two from many aspects to give you

Gateways are key to deploying the Internet of Things for the following reasons: Achieve device interconnection and interoperability. Devices in the Internet of Things system usually use different communication protocols and data formats. The gateway can realize the interconnection between different protocols and different devices,

On April 11, local time, the 35th Moscow International Communications Exhibition (SVIAZ ICT 2023) opened grandly at the Moscow International Exhibition Center in Russia. This exhibition is co-sponsored and guided by the Russian State Duma, the Russian Federation Ministry of Communications and Mass Media, the