Chengdu Ebyte Electronic Technology Co,;Ltd
E62-DTU (433D30)user manual
Copyright ©2012–2019
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Chengdu Ebyte Electronic Technology Co,;Ltd
7
4. Interface Defination
4.1.
Power interface definition
Users can choose
⑥
DC power interface, using the power adapter supply with the interface of the 5.5mm outer
diameter , 2.5mm diameter ;
Also choose the VCC and GND terminal power supply, only choose any one of the power supply is OK;
E62-DTU (433D30) can use 10~ 28V DC power supply, but it is recommended to use 12V or 24V DC power
supply.
4.2.
RS232 Interface definition
The E62-DTU (433D30) can be connected to the device via RS-232 using the standard DB-9 interface.
4.3.
RS485 Interface definition
E62-DTU (433D30) can connect the 485_A terminal and 485_B terminal with the device RS-485 A terminal and B
terminal.
★
Pin NO.
Definition
Function
Description
1
VCC
Crimping power interface, positive
10~ 28V DC, recommended 12V or 24V
Summary of Contents for E62-DTU (433D30)
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