Your Serial and Data Communications Expert
Shenzhen 3onedata Technology Co.,Ltd
6.Only one RS232/RS485/RS422 port can be connected at a given
time.
7. 9~36VDC power supply Input(2 bit terminal block)
Pinout Configuration:
Power, RS-232/485/422
RS-232/485/422 interface adopt 8 bit terminal block, the power
supply input is 2 bit terminal block.
Power:
DCIN
9~36VDC input
GND
power ground
RS-485/422:
T+/D+
RS-422 send+/485+(A)
T-/D-
RS-422 send-/485-(B)
R+
RS-422
R-
RS-422 receive-
GND
Signal ground
RS-232:
GND
Signal ground
IN
RS232 input (RXD)
OUT
RS232 output (TXD)
Optical fiber interface
The optical fiber connection supports single-mode single fiber
For Link :
A-to-B(The mark A device link to the mark B
device)
