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

LAN rs232 rs485 RJ45 converter

LAN rs232 rs485 RJ45 converter
Product Detailed
Converter: 1.transmit the data between RS232/RS485 and TCP/IP through internet. 2.Unlimited data capacity 3.Plug and Play KB2000 Network converter RS232/RS485 to TCP/IP

1. Overview

KB2000 is a Network 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. KB2000 can suit for all kinds of network environment.

Applications: electric power, oil field, coal mine safety, weather forecast, environment protection, heating pipe line, gas pipe line, street lamp control, telecommunications, post, bank and so on.  

2. Product Features

Build-in procotol 
 Support TCP, UDP network protocol;
 RS232/RS485 to TCP/IP protocol convert steady, build-in maturity and perfect TCP/IP protocol stack;
 Built-in Chinese or English configuration tool
 DDP, protocol, ensuring the data channel reliability
 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
 Supports static data service center IP address
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)
 Wide range temperature -30~ 80 °C
 Supports configuration by network
 Zone manage and communication;
 Adjustable Heartbeat interval and timeout
 Flexible data link modes for varied applications 
 Support hardware and software Watch Dog Timer
 Data loop testing,Powerful data service center testing tool
 Reliable, flexible, easy to use and management

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
 Buffer size: 16K;
 Mechanical: 95x65x26 mm 
 Weight: 200g
 Operation temperature: -30°C~+80°C
 Store temperature: -40°C~+85°C
 Relative humidity: 20-95% non-condensing

 KB2000-A Work with KB2000-B


 KB2000-A Work with KB3000


Appserver software With KB2000-B

LAN rs232 rs485 RJ45 converter

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