Product parameter
● Communication interface: Ethernet
● Communication rate: 10/100 Mbps
● Supply voltage :24VDC
● Maximum power consumption: 4.8W
● Operating temperature: -20°C to +60°C
● Storage temperature: -_40°C to +85°C
● Size :45x100X115mm
● Weight: 0.25 kg
Ethernet communication module is a communication module based on Ethernet protocol, which can provide absolute support for TCP/IP protocol in any occasion, and can meet the real-time requirements in automation. The Ethernet Communication module supports a variety of network protocols, such as Standard Communication and TCP, and can connect the products of various manufacturers, and has the characteristics of high reliability, stability and efficiency. It usually has the function of optimizing the real-time communication channel, which can reduce the time spent on communication and improve the performance of automatic data refresh. Ethernet communication module can be used to connect multiple devices, such as PLC, touch screen, etc., to achieve monitoring and control.
The principle of Ethernet communication module is based on the traditional Ethernet communication mechanism, using TCP/IP protocol as the communication basis. Ethernet is a local area network technology, the network is generally distributed in a building, the connected devices are usually close together. The cables between Ethernet devices can be hundreds of meters long at most, so it is not suitable for connecting multiple locations that are geographically dispersed. But advances in modern technology have greatly increased the distance of Ethernet connections, and today people can establish Ethernet networks tens of kilometers apart.
The Ethernet communication module communicates with the device by connecting Ethernet cables. Each device in the network is connected to a shared cable that provides a shared communication path for the devices. When one device needs to send data, it can send the data to the cable and other devices can receive the data. Similarly, when a device needs to receive data, it can listen to the data transmission on the cable and receive the required data.
In order to meet the real-time requirements of automation, the Ethernet communication module can optimize the TCP/IP protocol, reduce the communication time, and improve the performance of automatic data refresh. For example, PLC Ethernet communication is based on the traditional Ethernet communication mechanism, using Ethernet and TCP/IP protocol as the basis for communication, in any case to provide absolute support for TCP/IP communication. At the same time, the PLC module is an industrial Ethernet communication standard in line with ISO/IES9506-4, which provides an open and unified communication standard that can connect the products of various manufacturers.
In addition, the Ethernet communication module can also support a variety of network protocols, such as ISO transport protocol, TCP and so on. The ISO transport protocol supports ISo-based sending and receiving, making the communication of devices over industrial Ethernet very easy, and the service supports the transmission of large amounts of data, up to 8KB. TCP is the transmission control protocol in TCP/IP, which provides data communication. These protocols enable a variety of communication and control methods between different devices.
