The switching input and output module developed by Chengdu Zongheng Intelligent Control has functions such as wet and dry node detection, threshold reporting, active collection, and local logic operations. While providing DI and DO interfaces, it also provides RS485 and AI analog input interfaces, which

In many real-time monitoring systems, it is often necessary to receive data from distant measurement and control points. How to reliably and quickly implement on-site data collection, remote data transmission and output control is a problem that these monitoring modules must solve. In the pursuit

Introduction: Usually the parameters we see in the computer terminal screen: voltage, current, frequency, etc. are all digital signals. To convert the basic parameters into digital signals requires a complex process. This process is referred to as the analog channel. This article will become The

If you missed Double Eleven, you can’t miss Double Twelve again. After all, there are really not many opportunities to harvest certain wool~ What? I heard that this year’s Double Twelve event in Chengdu Zongheng Intelligent Control was extremely lively. Come on, let me see

3-way switching value collector Provides 2DI (digital input signal), 1DO (digital output signal), in addition, also provides RS485 interface, which can be used to collect various temperature sensors, water pressure sensors, wind direction sensors, etc. It can be used in water pumping station monitoring, oil

Currently, there are a large number of unconnected auxiliary subsystems of Supervisory Control and Data Acquisition (SCADA) systems in substations, such as lighting systems, water supply and drainage systems and other small systems, as well as auxiliary heating and moisture removal devices that operate in

Road roller without cab In September 2020, Liugong launched an intelligent driverless roller 6626E. This is a new member of Liugong’s many intelligent equipment, but what is different about it is that this time Liugong has thrown away the cab. . Construction machinery is somewhat

Internal strife escalates, Google is really in trouble! From 1,400 employees supporting the company, big names in the AI ​​industry taking the stand, to CEO Pichai personally apologizing, the dismissal crisis triggered by the famous AI ethicist Timnit Gebru continues to ferment. Yesterday, employees within

Abstract: Industrial Ethernet, as a new direction in the development of control system networking, has also gradually penetrated into industrial control networks. Therefore, the coexistence of standard and diversified fieldbuses and industrial Ethernet will exist for a long time. This article conducts an in-depth study

When you think of the dark web, what is the first thing that comes to your mind? Is it human trafficking, illegal drug trading, arms smuggling, or assassination bounties? Since the infamous n-suite incident in South Korea, more and more people have gradually become aware

What interfaces does rtu support? Each manufacturer has different research and development directions, so the interfaces provided are also different. For example, the common interface provided by RTU for hydrology is a 12-bit Gray code interface (reserved), which is compatible with various types of flow

I saw a very valuable news today, that is, GAC Group announced that their graphene battery research and development operations have made certain progress, and they can use three-dimensional structure graphene as an additive for the positive and negative electrodes of the battery, and then