RS232 RS485 serial to TCP/IP Ethernet communication converter

Introduction

This is a serial rs485&rs232 to Ethernet server, used for data transparent transmission. is a dual serial server, which supports rs232 & rs485 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 serial server integrates TCP/IP protocol stack.

Features

• New Cortex-M4 kernel, industrial working temperature range(-40~85℃), elaborate optimization TCPIP protocol stack, stable and reliable.
• Auto-MIDX function, discretionarily connect cross-over or direct network cable, automatic switching.
• Support TCP Server, TCP Client, UDP, UDP Server, HTTPD Client,websocket,  various of ethernet protocols.
• Support virtual serial port, provide corresponding software.
• Serial port highest baud rate from 600bps to 1024000bps(COM0 only max 256000bps).
• wide voltage input, more applications.
• Support DHCP, automatically access IP, can inquire the facility within network through the UDP broadcast protocol(using software USR-TCP232-E45 Setup).
• Supply the protocol for VIP customers
• Provide PC TCP/IP SOCKET programming example, VB, C++, Delphi, Android, IOS.
• A built-in web page, also parameter setting via web, can customize web pages for users.
• Can also set via UDP broadcast, provide the set up protocol.
• Reload button, a key restore default Settings.
• RJ45 status indicator light, RJ45 interface built-in isolation transformer, 2 KV isolation.
• The global unique MAC address bought from IEEE, the user can define MAC address (please state when you make order).
• Support upgrade firmware via network.
• Support visit IP and domain name at the same time
• Support up to 8 link from client when act as TCP Server, same data will be send to all client.
• Can modify http server port from default port 80 for module built-in http server.
• Support Keepalive, detect a dead link quickly and make sure the connection more stable.

Parameter

• Input Voltage : DC 5 ~ 36V
• Certificate : CE, FCC, ROHS
• Size : 90 x 84 x 25 mm
• Operating Temp. : -40 ~ 85°C (industry)
• Storage Temp.: -40 ~ 85°C, 5 ~ 95% RH(no condensation)
• Interface : 1* RS232 & 1* RS485
• Network Protocol : IP, TCP, UDP, DHCP, DNS, HTTP, ARP,ICMP, Web socket, Httpd client

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