Shenzhen Kingbird Network Technology Co., Ltd.
Main products:GPRS Moden,GPRS DTN,SMS Moden,LED GPRS Publish System,GPRS Camera System
Contact Us
  • Contact Person : Ms. Le Lucy
  • Company Name : Shenzhen Kingbird Network Technology Co., Ltd.
  • Tel : 86-755-82556825-8010
  • Fax : 86-755-83239613-8012
  • Address : Guangdong,Shenzhen,Room 12C/12D, Tower B Haiwang Building, Nanhai Road Nanshan District, Shenzhen China
  • Country/Region : China
  • Zip : 518054

Plug and play!rs232/rs485 to rj45 Network converter

Plug and play!rs232/rs485 to rj45 Network converter
Product Detailed
rs232/rs485 -RJ45 converter 2 Converter RS232 to RJ45 3 Support TCP, UDP 4 Plug and Play 5 Zone mange and communication

1. Overview

KB2000 is data protocol converter (Special for Internet) which transmits the data from RS232/RS485 to TCP/IP network and TCP/IP network to RS232/RS485 with embedded TCP/IP protocols for M2M applications. KB2000 is our company’s proprietary product can provide user with high-speed, always-on, and transparent data transmission virtual private communication network.

KB2000 supply 10M/100M Ethernet interface upwards, and supply one standard RS232 (or RS485) COM port. It have 16K buffer, its parameters can be set with software, and its baud rate can be set from 300bps to 115200bps.  

2. Product Features

Build-in procotol 
 Support TCP, UDP network protocol;
 Built-in Chinese or English configuration tool
 Kingbird Data Center software(Server) support
 Kingbird Appserver software support

Steady and reliable network platform of Data transmition, powerful Server software and client

software support;


Unlimited for transmission range,  Can realize two or more points communication which

the place connect with Internet all over the world;  

 Support point-to-point , Point–to–Multipoint, Multipoint-to-Multipoint Communication Mode;
 "Plug and Play" solution can realize internet data tranmistion from COM to COM; 
 Suit for LAN, VPN etc. Intranet data transmintion;
 Hearbeat function for addressing and reliable data transmition
 Through internal communication portocol, powerful Data error correction function; 
 High real-time of data tranmition, buffer:16K, Data delay in very short time. 
 Transmition based on Internet/Local network
 Always online: automatic online, automatic redial and keep-alive while the line dropped.
 Self-define re-connecting interval and online report interval
Industrial design 
 Independent research and development, Unique functions for Internet data tranmistion of products;
 Industrial class design and components to meet harsh environmental requirements;
 Optimized EMC anti-jamming design, strong adaptiveness;
 Wide range Baud rate:300~115200bps (Adjustable)
 Supports configuration by network
 Zone mange and communication;
 Support hardware and software Watch Dog Timer

3. Specifications


 10M/100M Ethernet interface
  Serial data interface
   • Type: TTL/RS-232/RS-485
   • Connector:4.0mm pluggable terminal block
   • Configuration interface: RJ45(network)
 Power supply: 5V~12V DC
 Average working electric current: <60mA
 Power consumption: <500mW
 Mechanical: 95x65x26 mm 
 Operation temperature: -30°C~+80°C
 Store temperature: -40°C~+85°C

 4  Plug and Play Application(COM to COM)

KB2000-A  *  KB2000-B

KB2000-A  *  KB3000

Appserver software

Plug and play!rs232/rs485 to rj45 Network converter

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