Chengdu Ebyte Electronic Technology Co.,Ltd.
E220-400R30D User Manual
Copyright ©2012–2021
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Chengdu Ebyte Electronic Technology Co.,Ltd.
10
7 Factory default parameters
Model
Module type
Frequency
Address
Channel
Air rate
Porter rate
Serial format
Transmit
power
E22-400R30D
433.125M
Hz
0x0000
0x17
2.4kbps
9600
8N1
30dbm
8 Configuration instructions on computer
The below picture is the E220-400R30D configuration of the upper computer display interface, the user will be on the
module within 5 seconds after the power-up click read parameters or click on the reading parameters within 5 seconds
after the module re-powered, users can enter the configuration mode, parameters in the upper computer for rapid
configuration and reading. After the configuration is complete, click to close the serial port or turn off the upper computer
waiting for ten seconds, the module will enter the normal working state automatically.
In the configuration of the upper computer, the module address, frequency channel, network ID, and key are
deciture display mode;
Network address: 0 to 65535
Frequency channels: 0 to 83
Keys: 0 to 65535