How to Choose 4G LTE Modem and Ethernet to RS485 Converter

时间： 2023-08-18 来源：usr News

代理服务

技术支持

采购服务

Ethernet to RS485 Converter and 4G LTE modem (data transfer unit) are both devices for serial communication, but there are some differences:

Function: Ethernet to RS485 Converter is a device that can connect RS485 serial devices to the network, and remotely manage and control these devices through the network to achieve industrial control and monitoring functions. The 4G LTE modem is a communication device whose main function is to transmit and monitor data between devices in different locations.

Communication protocol: Ethernet to RS485 Converter usually supports multiple communication protocols, such as TCP/IP, UDP, HTTP, FTP, etc., while 4G LTE modem usually supports Modbus, Profibus, CAN, etc.

Scope of application: Ethernet to RS485 Converter is mainly used in the field of industrial automation to manage and control the integration of multiple serial devices, while 4G LTE modem is mainly used in remote data transmission, such as machine room monitoring, water, electricity and gas monitoring, smart home, and other fields.

When to select Ethernet to RS485 Converter and when to select 4G LTE modem?

Select Ethernet to RS485 Converter:

RS485 serial devices need to be remotely managed and controlled, such as industrial control and monitoring, production automation, and other scenarios;

Integration and debugging of serial devices are required, such as centralized management and analysis of data from multiple serial devices;

Data acquisition, transmission, and monitoring of serial devices are needed without debugging and integration of multiple devices.

Select 4G LTE modem:

It is necessary to remotely transmit equipment data at different locations, such as computer room monitoring, water, electricity, gas monitoring, etc.

It is necessary to realize data exchange and sharing through the network, such as smart homes, intelligent transportation, and other scenarios.

Data transmission and control need to be realized across different network environments, such as mobile networks, wide area networks, etc.

In a word, the choice of Ethernet to RS485 Converter or 4G LTE modem should be judged according to the specific application scenarios and requirements, so as to select a more suitable device.

发送到邮箱 |
+1 赞 0
收藏
评论 0
| 转发至：

本文由三年不鸣转载自usr News，原文标题为:How to choose 4G LTE modem and RS485 serial port servers，本站所有转载文章系出于传递更多信息之目的，且明确注明来源，不希望被转载的媒体或个人可与我们联系，我们将立即进行删除处理。

全部评论（0）

暂无评论

Industrial Modem Selection Guide: Precise Matching, Empowering Efficient IoT Communication

The selection of industrial Modem needs to consider factors such as communication protocol, transmission rate, interface type, working environment, and remote management requirements. By evaluating key technical indicators such as stability, reliability, data transmission efficiency, and compatibility, users can accurately match the most suitable Modem for their application needs. In addition, understanding the characteristics and application cases of different brands and models of Modem helps users make more informed selection decisions, thereby enabling efficient IoT communication.

2024-10-31 - 设计经验代理服务技术支持采购服务

How to Update 4G Lte Modem

Updating the 4G LTE modem is an important part of ensuring the stable operation and sustainable development of the industrial IoT system. By following the article steps and precautions, the update of the 4G LTE modem can be completed safely and effectively. At the same time, it is also necessary to pay attention to the development of new technologies and trends, so as to carry out necessary upgrades and modifications for 4G LTE modems in a timely manner to meet changing business needs and technical requirements.

2024-09-19 - 设计经验代理服务技术支持采购服务

Basic Features of 4G LTE modem

In recent years, the usage rate of 4G LTE modems is gradually increasing, and it covers a wide range of fields. Its main function is to transmit data to the cloud completely and transparently.

2023-08-13 - 设计经验代理服务技术支持采购服务

PUSR Launched the Building Block Edge Gateway USR-M100, a Comprehensive and Scalable Data Transmission Gateway

PUSR launched the building block edge gateway USR-M100.M100 is a comprehensive and scalable data transmission gateway, which integrates the functions of Ethernet, 4G, transparent transmission, network IO, edge computing, MQTT and cloud platform fast access.

2023-05-13 - 原厂动态代理服务技术支持采购服务

What is the function of a Ethernet to RS485 Converter and how to use it

The essence of the so-called Ethernet to RS485 Converter is a protocol conversion device. Because of its participation, the RS-232/422/485 serial port is converted into a TCP/IP network interface, which completes the two-way transparent transmission of data between the serial port and the network interface.

2023-08-11 - 技术探讨代理服务技术支持采购服务

Maximize Network Performance with 4G LTE Modem Advanced Automation Terminal

This artical introduces the working principle of 4G LTE modem, tells what equipment is the 4G LTE modem distribution automation terminal installed in. Then shows how to maximize network performance with 4G LTE modem advanced automation terminal.

2023-10-11 - 原厂动态代理服务技术支持采购服务

4G LTE Modem and Remote Monitoring

The 4G LTE modem is the bridge between field data transmission and remote monitoring in the remote monitoring system, which is responsible for data acquisition, transmission, protocol conversion, and remote control. It is closely related to the remote monitoring system.

2023-11-01 - 原厂动态代理服务技术支持采购服务

有人物联（usr）M2M蜂窝调制解调器（DTU）选型指南

目录- Company Profile Dual Serial Port LTE Cat Modem Dual Serial Port 4G Modem Din Rail LTE 4G Modem Dual Serial Port LTE Cat 1 Modem Din Rail LTE Cat 1 Modem Compact LTE Cat 1 Modem Embedded LTE Cat 1 Module Solutions and applications PUSR cloud

型号- USR-DR152,USR-DR150,USR-G786-AUX,USR-DR15X,USR-DR15X SERIES,USR-DR154,USR-G771-E,USR-MB706,USR-G771,WH-LTE-7S1,WH-LTE-7S1-E,USR-DR504,USR-G786-EUX,USR-G786-G,USR-G786,USR-DR502,USR-DR504-G,USR-DR504-EUX,USR-DR502-E,USR-DR504-AUX

2023/2/9 - 有人物联 - 选型指南代理服务技术支持采购服务

4G LTE Modem USR-G780 V2 Network AT Command Remote Modification of 4G LTE Modem Parameter Settings

The USR-G780 V2 4g lte modem, with its ability to remotely modify parameters through the support of network AT commands, brings unprecedented convenience and flexibility to traditional industries. Whether it is querying device status, modifying communication parameters, or optimizing network connectivity, it can be easily achieved through the network. At the same time, combined with edge computing capabilities, it can further improve the performance and efficiency of the system, promoting the in-depth development and wide application of industrial IoT.

2024-08-07 - 设计经验代理服务技术支持采购服务

4G LTE Modem Signal Enhancement Solution: the Hidden Power of Industrial IoT

The 4G LTE modem signal enhancement solution is an integral part of the industrial Internet of Things. By using high-gain antennas, extending serial data lines, optimizing parameter settings, selecting high-quality equipment, and improving environmental adaptability design, we can effectively enhance the signal strength and stability of 4G LTE modems, providing strong support for the rapid development of the industrial Internet of Things.

2024-08-02 - 技术探讨代理服务技术支持采购服务

The Application of 4G LTE Modem in Smart Power Monitoring Systems

4g lte modem, as one of the core communication devices in IIoT, possesses high reliability, stability, and security. It utilizes advanced 4G/5G communication technology to achieve high-speed and stable data transmission, meeting the stringent requirements of the power industry for real-time data monitoring. As one of the core communication devices in smart power monitoring systems, 4g lte modem has broader application prospects.

2024-06-20 - 技术探讨代理服务技术支持采购服务

Application of 4G LTE Modem Combined with Temperature and Humidity Sensor

In the wave of the Industrial Internet of Things (IIoT), the combined application of the 4g Lte Modem and the temperature and humidity sensor has brought unprecedented intelligent changes to traditional industries. Today, we will delve into the advantages of this combined application and its crucial role in actual production.

2024-05-18 - 技术探讨代理服务技术支持采购服务

Ethernet to RS485 Converter for Multiple RS485 Devices

Ethernet to RS485 Converter provides flexible and reliable serial port connection and enables remote management and communication via Ethernet. They are widely used in industrial environments to help improve productivity, reduce maintenance costs, and enable intelligent and automated control.

2023-11-16 - 技术探讨代理服务技术支持采购服务

Application and Advantages of 4g Lte Modem

4G LTE modem is a kind of wireless terminal equipment that is specially used to convert serial port data into IP data or convert IP data into serial port data and transmit them through a wireless communication network. This article introduces the application and advantages of a 4g LTE modem.

2023-06-11 - 原厂动态代理服务技术支持采购服务

One-to-Many Communication Application of 4G LTE Modem: Enabling Digital Transformation

With the rapid development of the Industrial Internet of Things (IIoT), traditional industries are facing unprecedented challenges and opportunities in digital transformation. Among them, the one-to-many communication application of 4g LTE modem is particularly noteworthy. This article aims to provide traditional industry practitioners with an in-depth explanation of the principles, advantages, and practical cases of 4g LTE modem one-to-many communication applications.

2024-04-15 - 技术探讨代理服务技术支持采购服务