Rs-422/485 (Cn26) - Advantech PCM-4380F-M0A2E User Manual

A.16 RS-422/485 (CN26)
Table A.16: RS-422/485 (CN26)
Part Number: 1653002201
Description: PIN HEADER 2*2P 180D(M) 2.0 mm
Pin Pin Name
1 TXD485-
2 TXD485+
3 RXD485-
4 RXD485+
PCM-4380 User Manual
Signal Type
OUT
OUT
IN
IN
80
Signal Level
+5 V
+5 V
+5 V
+5 V