Wireless Device Servers

USR wireless device servers have High performance series and Low power series, which realize the serial RS232 / RS485 and wifi bidirectional transparent transmission.

Features:

  • 1 or 2 serial port supporting RS232/RS485
  • Simultaneous AP and Client Access (AP+STA), AP Only or Client (STA) Only Modes
  • Link any serial or Ethernet device to an IEEE 802.11b/g/n network
  • Integrated TCP/IP protocol stack
  • Secure data access with WEP, WPA, WPA2
  • Supports Smart Link Function for both Android and iOS devices
  • Web-based configuration using built-in Ethernet or WLAN
  • Static IP or DHCP

RS232 / RS485 Serial Wireless Servers, Wireless Device Servers

USR-WIFI232-630 wifi serial server is a wifi networking server, which is used for project of RS232/RS485 serial equipment to WIFI or Ethernet networking.

  • 1 RS232 serial port and 1 RS485 serial port (not use simultaneously)
  • 2 RJ45 serial ports supporting 10/100M Ethernet
  • Modbus TCP, RTU Support
  • Wide range Low Voltage of 5-40v DC

Serial RS232 to Wifi Server Converter

USR-WIFI232-602-V2 is a serial wifi converter,used for data transparent transmission.

  • 1 RS232 serial port
  • Low Voltage Range of 5-9v DC
  • 32 simultaneous client connections to Soft AP interface

Wifi Serial Server with RS232 Terminal Interface

USR-WIFI232-603-V2 is a serial wifi converter, which can realize bidirectional transparent data transmission between RS232 and Wifi.

  • 1 RS232 serial port
  • Low Voltage Range of 5-9v DC
  • 32 simultaneous client connections to Soft AP interface

RS232 to WiFi Converters, Wireless Device Servers

USR-WIFI232-200-V2 is a serial rs232 wifi converter, used for data transparent transmission.

  • 1 RS232 serial port
  • Low Voltage Range of 5-9v DC
  • Small size for easy installation

Serial WIFI Converter, RS232 RS485 to WIFI and Ethernet converter

USR-WIFI232-610 V2 is a Serial WIFI Converter, which is used for project of RS232/RS485 serial equipment to WIFI or Ethernet networking.

  • RS232 or RS485 can't be used simultaneously
  • 1 * Ethernet port (WAN/LAN)
  • Power:5-18v DC

RS485 to Wifi Converters, Wireless Device Servers

USR-WIFI232-604-V2 Wifi Serial Server 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. All the convert work is done by the module.

  • 1 RS485 serial port
  • Low Voltage Range of 5-9v DC
  • 32 simultaneous client connections to Soft AP interface