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embedded data terminal wifi module for wireless data transmission between RS232 RS485 and ethernet

FOB Price: US $1 - 25 / Piece Get Latest Price
Min.Order Quantity: 1 Piece/Pieces
Supply Ability: 3000 Piece/Pieces per Week
Port: shenzhen
Payment Terms: L/C,T/T,Western Union
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Quick Details

Place of Origin:
Guangdong China (Mainland)
Brand Name:
Kingbird
Model Number:
KB3071
Type:
wifi
Interface:
2 Ethernet,2 serial,1 usb
Frequency range:
2.4-2.4835G
Emission power:
12-15DBM
Antenna type:
Onboard antenna / External Antenna
WIFI work mode:
Client/AP/Route
Serial baud rate:
50~230400bps
Frequency bandwidth optional:
20MHz 40MHz Automatic
TCP connection:
Max connection number>20
UDP connection:
Max connection number>20

Packaging & Delivery

Packaging Detail: customary packing or as buyer's design
Delivery Detail: 3 to 7 business days

1.Overfiew

KB3071 is a new low-cost embedded UART-ETH-WIFI module (serial port - Ethernet -Wireless network) .This product is an embedded module based on the universal serial interface network standard, built-in TCP / IP protocol stack, enabling the user serial port, Ethernet, wireless network (wifi) interface between the conversions. Through the KB3071 module, the traditional serial devices do not need to change any configuration; data can be transmitted through the Internet network. Provide a quick solution for the user’s serial devices to transfer data via Ethernet. 

2.Product Features  

Technical Specification

Network Standardwireless:IEEE802.11n,IEEE802.11g,IEEE802.11b
 wired:IEEE802.3,IEEE802.3u
Wireless transmission rate11n:Maximum up to 150Mpbs
 11g:Maximum up to 54Mpbs
 11b:Maximum up to 11Mpbs
Tracks number1-14
Frequency range2.4~2.4835G
Emission power12~15DBM
Interface2 Ethernet, 2 serial, 1usb (host/slave), GPIO
Antenna 
Antenna typeOn board antenna/External antenna
Functional Parameters 
Wifi work modeClient/AP/Router
WDS functionSupport WDS wireless bridge connection
Wireless securityWireless MAC address filtering
 Wireless security function switch
 64/128/152 bit WEP encryption
 WPA-PSK/WPA2-PSK, WPA/WPA2 security mechanism
Network management

Remote web management

 Configuration file import and export
 Web software upgrade
Serial to Ethernet 
Maximum transmission rate230400bps
TCP connectionMax connection number>20
UDP connectionMax connection number>20
Serial baud rate50~230400bps
Other Parameters 
Status indicatorStatus indicator
Environmental standardOperating temperature:-20~70°C
 Operating humidity:10%~90%RH (noncondensing)
 Storage temperature:-40~80°C
 Storage humidity:5%~90%RH (noncondensing)
 Additional propertiesFrequency bandwidth optional:20MHz, 40MHz, Automatic

 

3, Function despription

3.1 Serial Ethernet

In this mode,ETH1 enable, WIFI, ETH2 function close. Through the appropriate settings, the data between COM1 and ETH1 network can achieve mutual conversion.
Ethernet can be configured as dynamic IP address (DHCP), can also be configured as static IP address (STATIC).

3.2 Serial to wifi CLIENT 

In this mode, WIFI enable, module works in the client mode, ETH1, ETH2 function close. Trough the appropriate settings, the data between COM1 and WIFI network can achieve mutual conversion,
WIFI CLIENT can be configured as dynamic IP address (DHCP), can also be configured as static IP address (STATIC).
WIFI safety: support all encryption methods at present.

3.3 Serial to wifi AP

In this mode, WIFI enable, module works in the AP mode, ETH1, ETH2 function close. Through the appropriate settings, the data between COM1 and WIFI network can achieve mutual conversion.
WIFI safety: support all encryption methods at present.
In this mode, WIFI device can connect with the module and become the device under WIFILAN.

3.4 Default mode

In this mode, WIFI enable, module works in the AP mode, ETH1, ETH2 function enable. ETH1 works as WAN, ETH2 works as LAN. Through the appropriate settings, the data betweem COM1 and networkcan achieve mutual conversion.
WIFI safety: support all encryption methods at present.
In this mode, WIFI device can connect with the module and become the device under WIFI LAN.WAN default IP is dynamic IP address, LAN, WIFI for the same local area network, enabled by default DHCP server.

4 KB3071 Application Guide

4.1 Mobile Phone (or PC) Communicate with WiFi Module Directly

 
 

 

4.2LAN Communication Between Mobile phone(PC) and WiFi Module

4.3 Internet Communication Between Mobile Phone (PC) and WiFi Module

 

4.4 LAN and Internet Communication Combined Between Mobile Phone and WiFi Module

 

4.5 WiFi Module Application

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Shenzhen Kingbird Network Technology Co., Ltd., based in Shenzhen, China, is a high-tech company. Our company has always focused on the research, development, sale and engineering service of wireless data communication systems and embedded operating systems. We provide users with industrial Ethernet solutions and port device networking solutions with reliable, flexible and cost-effective features.

Our products are widely used in electric power, oil field, coal mine safety, weather forecast, ... View detail

Basic Information

Product/Service (We Sell): GPRS Modem,GPRS DTU,SMS Modem,LED GPRS Publish System,GPRS Camera System  
Brands: Kingbird  
Number of Employees: 11 - 50 People  

Trade & Market

Main Markets: Southern Europe
Northern Europe
Central America
Western Europe
Eastern Asia
Oceania
Southeast Asia
Eastern Europe
South America
North America
Total Annual Sales Volume: US$1 Million - US$2.5 Million  
Export Percentage: 31% - 40%  

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How It Works

China (Mainland) | Contact Details
Experience: Established 2008

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Mr. zheng hu
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