In a Modbus communication environment, device conflicts may cause communication failures, data errors, or system performance degradation. In order to solve these problems, it is necessary to investigate and adjust from different aspects. Listed below are some detailed suggestions and…
How many IO interfaces does the PLC expansion unit have?
A PLC (Programmable Logic Controller) is an electronic device used in automated control systems to monitor and control input and output signals in industrial processes. The PLC expansion unit is a device used to expand the PLC input and output…
What are the applications of edge gateways in smart cities?
Smart cities refer to cities that use information technology to improve urban management and living standards. The edge gateway also plays an important role in smart cities. It is a bridge between terminal devices and cloud platforms. It can collect,…
How many types of io expansion modules are there? How much does an io expansion module generally cost?
What is an io extension module? IO expansion module is a hardware device used to expand the input/output functions of a computer or other device. According to different interface types and functions, IO expansion modules can be divided into many…
How long will the Cat.1 price war last?
In the cellular IoT market, since the module link is relatively transparent, the industry often discusses cellular IoT from the perspective of cellular modules to understand the overall market situation. According to the latest global cellular IoT module market forecast…
Which edge smart gateway is better in Sichuan?Lead the future and choose intelligent control
Which edge smart gateway is better in Sichuan? Choose Zongheng Intelligent Control Edge Computing Gateway to lead the future of the Internet of Things world! Sichuan edge intelligent gateway is the first choice of Zongheng Intelligent Control to provide you…
How to use Modbus to achieve remote data collection and control?
To use Modbus to achieve remote data collection and control, you can follow the following steps: Determine the communication protocol: Choose to use Modbus TCP or Modbus RTU communication protocol, and determine the communication protocol version and communication parameters used…
Does the zigbee gateway need to be connected to the Internet? What is the working principle of the ZigBee gateway?
Whether the ZigBee gateway needs to be connected to the Internet depends on your actual needs. Normally, a ZigBee gateway needs to be connected to the Internet to communicate with other devices. This is because the ZigBee protocol itself does…
So überprüfen Sie die Gateway-Adresse für das Internet der Dinge
Um zu wissen, wie Sie die Adresse eines IoT-Gateways überprüfen können, müssen Sie zunächst den Typ des Gateways bestimmen. Verschiedene Arten von Gateways haben unterschiedliche Adressformate. Zu den gängigen IoT-Gateways gehören IP-Gateways, DNS-Gateways, HTTP-Gateways usw. ....
Mit welchem Netz ist das IoT-Gateway verbunden?
Ein IoT-Gateway ist ein Gerät, das die Kommunikation zwischen IoT-Geräten und anderen Netzen ermöglicht. Es spielt die Rolle eines Adapters zwischen IoT-Geräten und Cloud-Plattformen, mobilen Anwendungen usw. An welches Netz ist das IoT-Gateway angeschlossen?...
Schlagen Sie erneut Alarm! Die Explosion in Yinchuan forderte 38 Todesopfer. Wie kann man das Austreten von brennbarem Gas verhindern?
Am 21. Juni gegen 20.40 Uhr kam es in einem Grillrestaurant in Yinchuan zu einer Gasexplosion. Es war die Zeit des Mitternachtsimbisses. Das Grillrestaurant war voll und die Gäste standen vor dem Laden Schlange. Der Unfall führte schließlich zu...
Wie berechnet man die IP-Adresse, die Subnetzmaske und das Gateway?
Wie berechnet man die IP-Adresse, die Subnetzmaske und das Gateway? Intelligent Control ist hier, um Ihnen zu helfen! Die Berechnung von IP-Adressen-Subnetzmasken und Gateways ist eine häufige Aufgabe für Netzwerktechniker und Systemadministratoren. Diese Berechnungen helfen dabei, den Standort eines Geräts zu bestimmen und...