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  • 4channel Rs232 485 422 Serial To Ethernet Converter - China

    price: contact company for price

    The 4channel RS232/RS485/RS422 serial to ethernet converter can provide

    4port RS485 or RS422 or RS232 to ethernet.Strong surge protection and

    ESD protection, cost effective solution.


    The Baudcom RS232/RS485/RS422 to ethernet converter is the best choice for simple serial to Ethernet connectivity applications. Delivering a cost effective solution in a compact size, the serial server offers flexibility making it ideal for applications that require an authentic serial connection across an Ethernet network.

    The 4 channel serial to ethernet /IP servers can connect 4 port serial devices to an Ethernet network, It support RS232/RS422/RS485 Serial Standards, It can be widely applied in different fields for such as PLCs, sensors, meters, motors, drives, barcode readers, and operator displays. The 8channel serial to ethernet servers are ultra-lean, ruggedized, and user friendly, making simple and reliable serial to Ethernet solutions possible.


    1. 4KV/2KA enhanced surge protection for serial ports

    2. Built-in 15 KV ESD protection for all serial signals

    3. Web-based configuration

    4. Support TCP server/ TCP client/UDP/Virtual COM Socket modes

    5. It has a compact structure, adopting high-performance processor and high-capacity memory;

    6. Device Manager software for centralized management and control;

    7. WEB browser for remote setup of the equipment;

    8. It can support 8channel RS232 or RS485 or RS422

    9. Ethernet supports 10M/100M, full-duplex / half-duplex and adaptive modes;


    Connect serial devices to server based applications over an IP network

    Manage remote serial console ports over an IP network

    Virtual modem capability for modem-based applications

    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

    Serial Line Protection:

    15 KV ESD protection for all signals(Pending)

    Pull High/Low Resistor for RS-485: 10 K Ω, Serial Communication Parameters

    Data Bits: 5, 6, 7, 8

    Stop Bits: 1, 2

    Parity: None, Even, Odd, Space, Mark

    Baudrate: 300 bps to 115.2 Kbps

    Serial Signals

    RS-232: TxD, RxD, GND

    RS-422: Tx+, Tx-, Rx+, Rx-, GND

    RS-485-2w: Data+, Data-, GND


    Network Protocols: ICMP, IP, TCP, UDP, HTTP, ARP,

    Configuration Options: Built-in WEB server,

    Windows Virtual COM Drivers: Windows 2000/XP/2003/Vista/2008/7


    183 x 88 x 30mm

    Environmental Limits

    Operating Temperature: 0 to 50 degree

    Storage Temperature: -40 to 85 degree

    Ambient Relative Humidity: 5 to 95% (non-condensing)

    Power Requirements

    Input Voltage:

    5 VDC, 24VDC, -48VDC, 110VAC and 220VAC

    Power Consumption: <5 watts

    Company Contact:

    • Phone: 862137709251

    • Address: Room1301,No45, Lane 1505, Mei jia bang Road, Song , Shanghai , China

    • Email: Email

    Published date: August 1, 2013 -

    • Business Description: Shanghai Baudcom Communication Device Co.,Ltd. is the leading

      manufactures and exporters from Shanghai, China. It is a high tech

      company that specializes in researching, developing, manufacturing and

      marketing data communication products.

      Baudcom products include 10/100M Managed Media Converter,10/100/1000M Managed Media Converter, 4E1/8E1/16E1 PDH fiber optical Multiplexer, Telephone/Video/Data fiber multiplexer,Digital Vedio audio optical multiplexer, 4/8/16/32channel voice optical multiplexer,E1/V35/RS232 Fiber modems,voic10/100M+V.35/4E1/RS232/FXO(S) integrated optical transimission multiplexer, 1E1/4E1/8E1 to Ethernet protocol converter,V.35 to 10/100M converter,E1/V35/Ethernet G.SHDSL modem, TDM over IP,8/16 channels CWDM platform,SFP modules,SFF transceiver,1x9 transceiver and so on.

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