USR E2 Industrial Embedded UART Serial to Ethernet Module supports modbus RTU

Product Overview

Description

 

Introduction

 

This is a serial TTL to Ethernet module, used for data transparent transmission. USR-TCP232-E2 is a dual serial ethernet module, which supports 2*TTL working at the same time. It is based on Cortex-M4 solution and its basic frequency is up to 120MHz. And the internal of the module integrates TCP/IP protocol stack.

 

 

Feature

 

• Cortex-M4 kernel,industrial working temperature range and TCPIP protocol stack.


• Auto-MDI/MDIX,RJ45 port with 10/100Mbps


• TCP Server,TCP Client,UDP Client,UDP Server and HTTPD Client work mode


• Multi-ports can work independently at the same time


• Can distinguish which serial port connects to the device via port number


• Support virtual serial port and provide corresponding software USR-VCOM


• Serial baud rate from 600bps to 1024K bps;Check bit of None,Odd,Even,Mark and Space


• DNS and DHCP supported


• Provide PC TCP/IP socket programming example such as VB,C++,Delphi,Android and IOS


• Built-in webpage;also can customize webpage for users


• Reload button,one key to restore default settings


• RJ45 with Link/Data indicator light,built-in isolation transformer and 2 KV electromagnetic isolation


• The global unique MAC address bought from IEEE (begin with D8-B0-4C);user can define MAC address


• Support upgrade firmware via network


• Support keepalive,rapidly detect dead links


• Support account and password,can be used to page login and network settings


• Support one channel Websocket,realize bidirectional transparent transmission bewteen webpage and serial 0


• Support Modbus RTU to Modbus TCP


• Support UDP broadcast function