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6
2 Quick Start
The use of this equipment must be external antenna, two devices must be used
more than 20 meters apart, otherwise it will cause damage to the equipment, not
according to the above operation caused by the damage to the equipment at their
own risk.!!!!
You need to prepare E90-DTU (400SL47) radio, antenna, 12V/20A or above power supply, serial connection cable.
1
、
First install the antenna to the digital transmission radio, then install the power supply, which only supports the
compression mode, at this time, the power supply lamp is on, and the exception lamp has no indication;
2
、
Use USB to RS-232 or USB to RS-485 to connect your computer to the digital radio;
3
、
Start two serial port debugging assistants, select the serial port baud rate of 9600bps, the checksum method is
8N1, you can realize the serial port pass-through;
4
、
If the customer needs to modify the parameters, please short the MOD pin to GND, enter the configuration
mode, and turn on the E90-DTU SL digital radio configuration software, you can modify the relevant
parameters, after completing the configuration, please put the MOD pin to the empty state.
Summary of Contents for E90-DTU(400SL47)
Page 1: ...E90 DTU 400SL47...
