Industry News

What is Modbus?

Modbus transfers data through several wires between devices, where the simplest setting is to connect the master and the slave with a serial cable. }

What is MQTT and How MQTT Works?

MQTT- THE STANDARD FOR IOT MESSAGING. MQTT is an open OASIS and ISO (ISO/IEC 20922) standard lightweight messaging protocol. It is a publish/subscribe network protocol that transports messages between devices.}

Why does the Industrial Router can not Access to the Internet?

Why does the Industrial Router can not Access to the Internet?}

How does serial to Ethernet converters work?

A serial to Ethernet converter is a small size device that is sometimes known as a serial device server, a serial over TCP/IP server, or simply a terminal server. }

What’s the Relationship between Modbus and TCP Protocol?

Modbus and TCP protocols are different, but they are also closely connected. The combine of the two protocols is based on Modbus/TCP/IP protocol remote network communication, which prompts the usage of Modbus in the equivalents applications.}

What’s the Advantages of 4G Modem?

4G modem is widely used as a communication device. In different applications, the terminal IP, port number and the baud rate are different. So, the modem supports parameter setting, after set up the parameters, the user can save the parameters permanently. }

The Advantages of Industrial Router

Industrial routers can work in harsh environments, which are generally used in high-end markets or outdoor engineering. Industrial router with many advantages can achieve high-speed and stable networking of industrial equipment. }

What is the Transparent Transmission?

Transparent transmission refers to a data transmission mode that does not change the data in the process of data transmission through the wireless transmission, as if the transmission process is transparent, to ensure the quality of transmission. }

Functions of Serial to Ethernet converter

If the above devices want the access the Ethernet or the LAN, we can use the device that has serial to Ethernet converter function, which is called the serial to Ethernet converter. Take USR-TCP232-410S as an example, which is developed and manufactured by USR IOT.}