Serial Port 1 Rs485/422 Mode Connector (Jrs485_1); Serial Port 2 Rs485/422 Mode Connector (Jrs485_2) - Avalue Technology EMX-KBLU2P User Manual

2.3.11

Serial Port 1 RS485/422 Mode connector (JRS485_1)

2.3.12

Serial Port 2 RS485/422 Mode connector (JRS485_2)

Signal
485_422TX1-
485_422TX1+
+5V
(Max current = 0.5A)
Signal
485_422TX2-
485_422TX2+
+5V
(Max current = 0.5A)
EMX-KBLU2P User's Manual 27
User's Manual
PIN PIN Signal
1 2 422RX1-
3 4 422RX1+
5 6 GND
PIN PIN Signal
1 2 422RX2-
3 4 422RX2+
5 6 GND