USR TCP232-306 RS232/RS485/RS422 Serial to Ethernet Converters

USR

$26.00 USD

Serial Port

Produc variants

Qty.

RS232/485/422 Ports choose one of three
Cost effective serial port to Ethernet
Transmission between RS232/485/422 port and Ethernet
Power supply: DC 4.75-7V
Compact, Small size, Light Weight
Supports TCP server/client, UDP server/client
Virtual COM

Qty available: 300 SKU:USR-TCP232-306EU

USR TCP232-306 Ethernet to Serial Serial RS232/RS485/RS422 Converters

Basic Function of Ethernet to Serial Converters

RS232/485/422 Optional

Wide Voltage 5-36V

Suitable for all kinds of voltage requirements for the industrial control machine

Function Diagram

Work mode

TCP Server

Ethernet to serial converters USR-TCP232-306 monitor the set port and wait for a TCP client connection.Data from the serial device will transmit to all successfully-connected TCP Clients via USR-TCP232-306

TCP client mode

Ethernet to serial converters USR-TCP232-306 will initiate TCP connection to the destination IP address that configured by the user and USR-TCP232-306 will continuously try to reconnect if establishing TCP connection unsuccessfully. If the USR-TCP232-306 establishes TCP connection to TCP Server successfully, it can
realize bidirectional data transparent transmission between TCP Server and the serial device

UDP mode

Ethernet to serial converters USR-TCP232-306 will transmit serial data from serial device to target network device by UDP connection. USR-TCP232-306 will listen to port and transmit all received data to serial device.

httpsD Client

Ethernet to serial converters USR-TCP232-306 supports https Client mode which can transmit serial data to the https server in https format(GET/POST).

Virtual Com Software

Synchronous Baud Rate

Dynamically change baud rate, data bit, check bit and stop bit of USR-TCP232-306 via network command.

Serial & Network Heartbeat Packet

USR-TCP232-306 maintains the normal connection with the server by sending heartbeat packet regularly.

Unattended Weighing

Connect Ethernet to serial converters USR-TCP232-306 to barrier gate and they can realize remote control of barrier gate by Ethernet in control center.

Traffic Lights Management System

Connect Ethernet to serial converter 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.

Hardware
Work Volt	DC 5.0～36.0 V
Work Current	116mA@5V/53mA@12V
Ethernet Port	10/100Mbps auto switch between cross and direct connection
Baud rate	600-230.4K bps
Serial Port	RS2321 / RS4851 / RS422*1 Can’t be used at one time
Software
Network Protocol	IP, TCP/UDP, ARP, ICMP, IPV4
IP Mode	Static IP, DHCP
DNS	User-defined DNS server address
Configure	Software/Webpage/AT command
Work Mode	TCP Server/TCP Client/UDP Server/UDP Client
RFC2217	Supports resemble RFC2217
httpsd Client	Supports
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
Other
Certificate	CE & FCC & Rohs
Reliability level	2KV Electromagnetic isolation
Size	98.086.024.5 mm(LWH)
Work Temp	-25~75°
Store Temp	-40~105°
Work Humidity	5%~95% RH
Store Humidity	5%~95% RH
Package	Static Foam