USR IOT USR-WIFI232-630 User Manual

Convert Server User Manual www.usriot.com
Jinan USR IOT Technology Limited 7 / 44 tec@usr.cn
2. Introduction
2.1. Short Description
Convert Server provides a serial port to WIFI function, can be RS-232/485 converted into a TCP/IP serial
network interface, RS-232/485 serial port and WIFI/ Ethernet bidirectional data transparent transmission. The
serial device can immediately with the TCP/IP network interface functions, connect to the network for data
communication, communication range extended serial device greatly.
2.2. Device Features
 Inner board core module specifications,please reference to USR-WIFI232-D2
 Support hardware flow control (RTS/CTS) RS232 interface, male mouth(needle) consistent with
computer pin definition
 RS232/RS485 automatic switching
 RJ45 network connection, support wired Ethernet transmission
 Reload button, do not worry incorrect settings(in working status, press the button 3s then it load to
default settings and automatic restart)
 Rich status indicator light: Power/Ready/Link/NET1/NET2
 Pin 9 of the DB9 can be connected to power input (solder jumper on the back of PCB), used for power
the sensor or the serial port cable power Convert Server.
 Design with positioning hole, convenient installation
 Highest support baud rate 460800 bps
 optional TCP Server/TCP Client/UDP Client/ UDP Server mode, the TCP Server mode can support up to
32 Client connection
2.3. Electronic Parameters
Table 1 Electrical parameter
Item
Parameter
Wireless
parameter
Certification
FCC/CE
Wireless
standard
802.11 b/g/n
Frequency range
2.412GHz-2.484GHz
Transmit power
802.11b: +20dBm(Max.)
802.11g: +18dBm(Max.)
802.11n: +15dBm(Max.)

USR IOT USR-WIFI232-630 Specifications

General

Brand	USR IOT
Model	USR-WIFI232-630
Category	Server
Language	English