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One Channel Serial to Ethernet converter with DB9 port
One Channel Serial RS232/RS422/RS485 to Ethernet converter with DB9 port

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Baudcom’s serial servers (BD-SERIAL-ETH) are are designed to make your serial devices Internet ready in no time. The BD-SERIAL-ETH device servers is the ideal choice for connecting your RS-232 or RS-422/485 serial devices—such as PLCs, meters, and sensors—to an IP-based Ethernet LAN, making it possible for your software to access serial devices from anywhere over a local LAN or the Internet. The user can configure the serial ports as RS232 or RS422 or RS485 by software,which is very convenient for user’s application and reducing project cost.

The BD-SERIAL-ETH/T serial device servers support automatic IP configuration protocols (DHCP) and manual configuration via the handy web browser console. Both methods ensure quick and effective


1.      It use embedded real-time operating systemIts stable and reliable performance .

2.      It provides rich working mode to realize the serial devices connect to network immediately.

3.      It supports the Real com/TTY drive that is compatible with the original software system completely

4.      It has a general transparent transmission mode that is TCP Server,Tcp Client and UDP.

5.      It supports Pair Slave/Pair Master Mode and reverse Telnet Mode.

6.      User can config and manage the device through Web browser or Telnet terminal.

7.   It supports a management software in Windows Platform,that provide a powerful management function.

8.      It is free for user to configure the RS232/RS422/RS485 serial type.

9.      10/100M Ethernet port.

10.  It embeds 15KV ESD surge protection.

Ethernet Interface

10/100Mbps rate

full/duplex auto-negotiation
Protocol: Support IEEE 802.3
RJ45 connector

Magnetic Isolation Protection: 1.5 KV built-in

Serial interface

Software and hardware flow control

Terminal Block (3 pins per port)

TX and RX activity indicators 


2  Connect serial devices to server based applications over an IP network

2  Manage remote serial console ports over an IP network

2  Virtual modem capability for modem-based applications

point to point serial RS232 converter application

serial rs232 to ethernet converter application




Related Link:

How to extend serial RS232 transmission distance

Questions about RS422 RS485 RS232 Serial to Ethernet Converter

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