RS485-4G Converter
Up to 128 RS485 devices can be linked at most.
Set the server's IP/port/domain name and other parameter information via RS485.
It can read the local MODBUS ID, device address, RS485 parameters and other parameter information.
Multiple Working Modes available

Function Description
RS485-4G Converter
Actively read the information of the downstream device
Uplink 4G periodic reporting of local data
remote upgrade
Read the parameter information of the local MODBUS ID, device address, RS485 parameters, etc.
Set the server's IP/port/domain name and other parameter information via RS485.