WIFI232-604 v2

RS485 Wifi Converter, Wireless Serial Server
  • Description

    WIFI232-604 v2 is used to transmit data between RS485 and WIFI TCPIP transparently, user can update the product to WIFI control without knowing the WIFI and TCPIP detail.
    IO Protectived High Performance Support DHCP&WDS

    Features of RS485 Wifi Converter

      • IEEE802.11b/g/n wireless standards
      • TCP/IP/UDP network protocols
      • RS485 data interface
      • Can work as STA/AP/AP+STA mode
      • Support router/bridge mode networking
      • 3dbi external antenna
      • Support transparent transmission mode
      • AT+ Command for configuration
      • Support friendly web configuration page
      • Support palmodic signal
      • Single 5-9V power supply
      • Small Size: 84 x 84x25mm
      • FCC/CE/RoHS/TELEC certificated

    Function comparison of RS485 Wifi Converter

    Application field of RS485 Wifi Converter

    • Serial RS485 to Wifi
    • WiFi remote control and monitoring, TCP/IP and WiFi coprocessor
    • WiFi remote control toy such as aircraft and cars
    • WiFi Internet radio, camera, digital photo frame
    • Medical instrument, data acquisition, handheld device
    • WiFi fatness testing machine, smart card terminal, Smart Home
    • Instrument, equipment parameter monitoring, wireless POS machine
    • Modern agriculture, military field and other wireless related secondary development applications

    Application of RS485 Wifi Converter

    1.AP Mode

    2.STA Mode

    3.AP+STA Mode

  • Product Specification

    System Information
    Processor MIPS solution(32bit 360MHz)
    RAM / Flash 8M / 1M
    Network Parameter
    Network Protocol IP,TCP,UDP,DHCP,DNS,HTTP,ARP,ICMP,Web socket,Httpd client
    Receive Buffer 64K byte
    Max. TCP Connection 32
    Wi-Fi
    Standard 802.11 b/g/n
    Network Mode AP / Station / AP+Station
    Access Terminal Quantity in AP Mode 32
    Frequency Range 2.412 GHz ~ 2.484 GHz
    Transmit Power 802.11b:+20 dBm(Max)
    802.11g:+18 dBm(Max)
    802.11n:+15 dBm(Max)
    Receive Sensitivity 802.11b:-89dbm
    802.11g:-81dbm
    802.11n:-71dbm
    RF Model DSSS / OFDM
    Transmission Rate 802.11b:11 Mbps
    802.11g:54 Mbps
    802.11n:54 Mbps
    Transmission Range Max 400m(open horizon,3dbi antenna)
    Wireless Network Security WEP:64-bit/128-bit data encryption
    WPA,WPA2,802.11i:advanced mode and PSK mode
    encryption:128-bit TKIP、AES、TKIP/AES
    Antenna Interface SMA
    Serial
    Port Number 1
    Interface Standard RS-485:2 wire(A+,B-,GND)
    Data Bits 5,6,7,8
    Stop Bit 1,2
    Check Bit None,Even,Odd,Space,Mark
    Baud Rate 300 bps ~ 460800 bps
    Buffer send and receive 4K bytes respectively
    Protection RS-485:surge protection,overvoltage protection
    RS-485 Pull-up and Pull-down Resistor 2.2 KΩ
    Software
    Virtual Serial(USR-VCOM) Windows 2000 or higher(32 bit/64 bit)
    Configuration built-in webpage,computer set-up software,serial AT command
    Basic Parameter
    Size 84 x 84 x 25 mm
    Operating Temp. -25 ~ 85°C
    Storage Temp. -40 ~ 125°C,5 ~ 95% RH(no condensation)
    Input Voltage DC 5 ~ 9 V
    Working Current 170 ~ 350 mA @ 5V
    Power AP:185mA @ 5V,STA:175mA @ 5V
    More
    Certificate CE,FCC,ROHS,TELEC
    Warranty 2 years
    Accessory 5V1A high-quality power supply,3dbi antenna
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