Configurate Serial Network Parameter; Function Description; Serial To Ethernet Model - Hi-Link HLK-RM04 User Manual

parameters through the web. Now, the module's IP address is 192.168.16.254. Configuration details
can be seen in 5.1.
3.3

Configurate serial network parameter

Opens the browser http://192.168.16.254/ser2net.asp, enter the serial-to-network web
configuration page. Configure the serial-to-network parameters as needed through a web page.
Configuration details can be seen in 5.2.
4

Function Description

The module can be divided into four major modes：default mode，serial to Ethernet,serial to
WIFI CLIENT and serial to WIFI AP.
4.1 Serial to Ethernet
MCU
SERIAL
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).
Hi-Link (HK)Co.,Ltd
Http://www.hlktech.net
HLK-RM04
COM1 ETH1
DHCP IP
/STATIC IP
Chart3.serial to Ethernet model
sky:hlktech
Tel:0755-23152658-821
SWITCH
/ROUTER
ETHERNET
9