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King Pigeon Hi-Tech. Co., Ltd.
Ver 1.3
GSM/SMS/GPRS/3G/4G
Cellular IoT Gateway
(2) In "Cellular network" setting page, set parameter as below:
When Communication Data as "Modbus RTU Protocol", then server IP/DNS should be: modbus.dtuip.com,
port is 6651, pls contact King Pigeon Sales for "Login Message Writing";
(3) Click "Save Settings" in the menu, then switch device off.
(4) Switch the device on, enter into working mode, then Slave and Master I/O can connect to network.
(5) Need enter MQTT parameter when choose MQTT protocol
:
Server domain/IP,device connecting
port,Server 2 as back up
Only support”Primary Server
1, Secondary Server
2”now,when server 1
connecting failure,then
connect to backup 2.
Parameter according to
server needs