Pin Definition - Ebyte E70-DTU User Manual

Chengdu Ebyte Electronic Technology Co,;Ltd

3.2. Pin definition

No
1
2
3
4
5
6
7
8
9 DC8~28V
10
11
12
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6
Pin
RS232
485_A
485_B
GND
VCC
PWR
LINK
WORK
M 1
M 0
ANT
Function
RS232 interface
RS-485 interface A
RS-485 interface B
Ground
Power supply：DC8-28V
Power Indicator
Network successfully established indicator
Indicator light
Power supply:8~28V DC
Operation mode selection
Operation mode selection
Antenna (50Ω characteristic impedance)
E70 -DTU (433NW30) user manual