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CP-132U Series User’s Manual
2-5
Port 1
Port 2
DIP Switch
Settings
S1-1 S2-1 S1-2 S2-2
RS-422 — OFF — OFF
RS-485
(2-wire)
ON ON
ON ON
RS-485
(4-wire)
OFF ON
OFF ON
Moxa Technologies CP-132U Computer Hardware User Manual