Serial RS232 RS485 RS422 to Ethernet Converter
USRIOT Serial to Ethernet Converter, also known as Serial to Ethernet Server or Serial Device Server, which can realize bidirectional transparent transmission between RS232/RS485/RS422 and Ethernet. USR-TCP232-306 Serial to Ethernet Device Server is a cost-effective solution for serial data communication.
Wide Voltage 5-36V
Suitable for all kinds of voltage requirements for the industrial control machine
Serial device server monitors the set port and waits for a TCP client connection.
Data from the serial device will transmit to all successfully-connected via serial device server.
TCP client mode
Serial device server will initiate TCP connection to the destination IP address that configured by the user
and serial device server will continuously try to reconnect if establishing TCP connection unsuccessfully.
If the serial device server establishes TCP connection to TCP Server successfully, it can realize
bidirectional data transparent transmission between TCP Server and the serial device.
Serial device server will transmit serial data from serial device to target network device by UDP connection.
Serial device server will listen to port and transmit all received data to serial device.
Supports HTTP Client mode which can transmit serial data to the HTTP server in HTTP format(GET/POST).
Virtual Com Software
Synchronous Baud Rate
Dynamically change baud rate, data bit, check bit and stop bit of serial device server via network command.
Serial & Network Heartbeat Packet
Serial server maintains the normal connection with the server by sending heartbeat packet regularly.
IoT cloud platform that is developed by our company independently.
[ Unattended Weighing ]
Connect serial to ethernet converter USR-TCP232-306 to barrier gate and it can realize remote control of
barrier gate by Ethernet in control center.
[ Traffic Lights Management System ]
Connect serial device server USR-TCP232-306 and it can realize traffic data acquisition and processing by Ethernet in control center.
It can also provide accurate quantitative basis for traffic dispatch management and urban transport planning
Can implement the optimum control for transportation phenomena such as traffic jam, traffic accident, traffic capacity from a regional or global perspective.
|Work Volt||DC 5.0～36.0 V|
|Ethernet Port||10/100Mbps auto switch between cross and direct connection|
|Baud rate||600-230.4K bps|
RS232*1 / RS485*1 / RS422*1
Can’t be used at one time
|Network Protocol||IP, TCP/UDP, ARP, ICMP, IPV4|
|IP Mode||Static IP, DHCP|
|DNS||User-defined DNS server address|
|Work Mode||TCP Server/TCP Client/UDP Server/UDP Client|
|RFC2217||Supports resemble RFC2217|
|Connection Number||Connection number with client can be randomly set from 1 to 16 under TCP server mode|
|Network Buffer||Send: 6Kbyte, Receive: 4Kbyte|
|COM Buffer||Receive: 2Kbyte|
|Avg. Transmission Delay||<10ms|
|Software||Virtual-COM, USR-Cloud, Setup software provided|
|Packing mechanism||4 bytes of packing time, 400 bytes of packing length|
|Certificate||CE & FCC & Rohs|
|Reliability level||2KV Electromagnetic isolation|
|Work Humidity||5%~95% RH|
|Store Humidity||5%~95% RH|
[User Manual] USR-TCP232-306 User Manual | download
[AT Command] USR-TCP232-306 AT Command Set | download
[User Manual] USR-TCP232-306 Quick Start Guide | download
[Selection Table] Serial Device Server Selection Table | download
[User Manual] Virtual-COM-Software-USR-VCOM-creates-TCP-Client-port | download
[User Manual] Virtual-COM-Software-USR-VCOM-creates-TCP-Server-port | download
[User Manual] TCP-Server-mode-and-TCP-Client-mode-manual_V1.0.0 | download
[User Manual] Transparent-transmission-between-USRIOT-Serial to Ethernet-products | download
[User Manual] UDP-Server-mode-and-UDP-Client-mode-manual_V1.0.0 | download
[User Manual] Upgrading-firmware-method-of-Serial-to-Ethernet-products_V1.0.2 | download
[USR-VCOM] Virtual Serial Software V188.8.131.520 | download
[USR-TCP-Test] Testing Software | download
[USR-TCP-Test_android] Testing Software | download
[USR-M0] USR-M0 Setup Software V184.108.40.2067 | download
How to Buy
|Official Online Shop||Click to order USR-TCP232-306|
|Alibaba Online Shop||Click to order USR-TCP232-306|
|Contacts Sales||You can leave a message for our sales below.|
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