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  • Beijing Tengcontrol Technology Co., Ltd.

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Industrial RS232 RS422 Converter- buying leads

Industrial RS232 RS422 Converter

  • Price : US $ Get Latest Price
  • MOQ:  1 Piece/5
  • Post Time: 2017-06-09 07:04:20


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  • Basic Info

  • Company Profile

  • T/T

Trade Leads Description

  • Basic Info
    • Model NO.: EC7520
    • Information content: Data
    • Condition: New
    • Input Power Supply: DC9-36V
    • Brand Name: Tengcon
    • Isolation: Isolation Voltage 1500vrms, 2000VDC Continuous.
    • Trademark: TENGCON
    • Origin: Beijing China
    • Type: Wired
    • Certification: CE, ISO
    • Mount: Standard Rail or Bolts
    • Warranty: 3 Years
    • Model Number: RTU Ec7520
    • Operating Environment: -25 C to 70c, Relative Humidity: 5% to 95%
    • Specification: CE FCC
    Product Description

    Interface feature:

    Port  compatible with EIA / TIA RS-232C, RS-485/RS-422 standard

    Electrical Interface:

    RS-232C interface DB9 hole connector, RS-422/RS-485 interface  four terminals,power interface two terminals

    Transmission media:

    Twisted pair or shielded wire

    Working mode:

    Asynchronous half-duplex or full-duplex asynchronous

    Signal indication:

    Three signal lights indicate TXD, RXD, and POWER


    Isolation voltage 1500VRMS, 2000VDC continuous

    Transfer rate: 

    115.2K BPS to 300M; 38.4K BPS to 2.4KM; 9600 BPS to 5KM

    Degree of protection:

    RS-232 interface +15 KV ESD protection, RS-422/RS-485 interface each 600W lightning surge protection

    Transmission distance:

    0-5 km  (115200-300BPS)

    Operating environment:

    -25 ° C to 70 ° C, relative humidity: 5% to 95% 



    Supply voltage:



    Surface or DIN rail

    Ingress Protection:


    Industrial RS232 RS422 Converter
    Industrial RS232 RS422 Converter
    Application & Certification

    Industrial RS232 RS422 Converter


    Beijing Tengcontrol Technology Limited Company



    Rely on the computing hardware, software and network technique, Tengcon Technology devoted to manufacture industrial automation core products and systems. More than 30 per cent staffs are in Research & Development, so we gets strong ability on product R&D. Tengcon Technology has deep and wide experience on various signal acquisition, especially on electric signal acquisition, so that, our products are very robust on anti-interference and lightning protection.


    Tengcon Technology advanced a Complete Distributed Network control system, in that the control system is constructed via absolutely new theory. It can be applied to construct the SCADA (Supervisory Control and Data Acquisition), PLC (Programmable Controller) and DCS (Distributed Control System).


    We have manufactured more than 100 thousands products in 10 years, and all are used in various industrial plants and agricultural farms. With customer's continuous testing and our technology improving, Tengcon Technology product are widely accepted by various users for its excellent network communication, architecture, anti-interference ability and wide temperature adaptation.

    Our Service 

      1.Any inquiries will be replied within 24 hours.


      2.OEM/ODM available.


      3. Three years Quality warranty.


      4.Cooperation with DHL, TNT, UPS,FEDEX.EMS.China Air Post.


      5.We accept TT Bank transfer ESCROW, West Union  etc

Photo Show

Industrial RS232 RS422 Converter - buying leads
  •  Beijing Tengcon Technology, first known as Beijing Econtrolnet Technology, was found in 2002. Now, it consists of Beijing Econtrolnet, Tengcon Automation and Tengcon Intellitrument. By now, we have made more than 100, 000 PLC and I/O modules. Our products are working in many large projects, for instance, they are west-east gas pipeline, Beijing 2008 Olympic Games, Tangjiashan dammed lake, oilfield...More >

Basic Information

  • General Machinery-Industrial Control System -Industrial Personal Computer
  • PLC , RTU , Modbus Io , Scada , Profibus Dp Io , Dcs , Signal Isolator , Converter/Gateway , Programmable Controller , Data Acquisition Module
  • North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
  •  YES
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