How to Choose USRIOT's WIFI/Ethernet Serial Device Server?

USRIOT's serial to wifi converters include USR-WIFI232-630, USR-WIFI232-610, USR-WIFI232-602, USR-WIFI232-604 etc, which are used for project of RS232/RS485 serial equipment to WIFI or Ethernet networking. but how to choose the right wifi serial device server for your application? This article introduces of function comparison of USRIOT's WIFI/Ethernet serial device servers.

 

Function comparison of Serial WIFI Converter

Model USR-WIFI232-630 USR-WIFI232-610 USR-WIFI232-602 USR-WIFI232-604
Serial RS232/485 RS232/485 RS232 RS485
Ethernet Port 2 1 0 0
Protection

485 protection:

overcurrent protection,

lighting protection, anti-static

Power protection:

reverse connection protection,

anti-static, anti-surge

485 protection:

anti-surge,

overvoltage protection

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485 protection:

anti-surge,

overvoltage protection

Flow Control

RTS/CTS

XON/XOFF

RTS/CTS RTS/CTS RTS/CTS
Input Voltage 5-40V 5-18V 5-9V 5-9V