The function of serial to Ethernet converter is exactly the same as serial port to Ethernet module.}

Limited the data speed is a basic function of the industrial router, but how industrial router limited the data speeds? QoS is a secure technology which used to solve network latency and congestion. When the jam of network happens, all the data flow may be discarded, but QoS can ensure the important data flow is not delayed or discarded and meanwhile can ensure the efficient transmission of the network. }

There are two ways to set up serial device server IP, one is static IP, the other is dynamic IP. Static IP requires manual setting of the IP address, subnet mask, and gateway address. Suitable IP needs a corresponding application environment. This method can intervene in devices that cannot be assigned an IP address, but cannot communicate normally on different LAN segments. }

The main difference between the industrial 3G router and the industrial 4G router is that the embedded module is different, the 3G module is embedded in the industrial 3G router, and the 4G router uses the 4G LTE network. }

USR IOT provides a holistic solution. The installed NB-IoT network-based controller is equipped with various modules for acquiring and transmitting digital/analog signals from the four substations to the control center via the Industrial serial to Ethernet converters. The collected data is then displayed by using the transparent transfer cloud to enable centralized remote monitoring and control management.}

With the widespread use of industrial routers, the power company has connected all the equipment that meets the requirements to the network to achieve optimal remote monitoring of its power station. }

The laser cutting machine works in very harsh industrial environments with electromagnetic interference and unstable temperatures, which requires a highly reliable field network. Meanwhile, remote monitoring and transmission of fault alarms for the laser cutting machine is also critical to the project.}

One of USR IOT's customers is a professional solution provider whose core business is providing solutions for the growing network remote monitoring and management. One of the more mature areas they have done is remote monitoring of urban water supply. T}

Under the function of Modbus RTU to TCP, the user's serial device can send data to the specified server on the network through the cellular modem USR-G781. The G781 can also accept data from the server and forward the information to the serial device, the Modbus RTU<=>Modbus TCP communication between the serial port device and the network server can be realized by simple parameter setting.}