Moxa Technologies A60 Surge Protector User Manual


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Chapter 3 l l Operation
16
A50/A51
RA
RB RS-232
TB
TA
GND
A50/A51
RS-232
RA
TB
RB
TA
GND
Master
DTE/
DCE
A50/A51
RA
RB RS-232
TB
TA
GND
RS-485
RS-485 RS-485
Slave
DTE/
DCE
Slave
DTE/
DCE
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