232 To 485 Wiring Diagram Serial Connector. Pay particular attention to Tx and Rx. Figure 3 is an RS485 wiring diagram for RS485 pinout DB9 connectors.
Check the Data Sheet schematic or block diagram. The illustration on the right shows the connections. Figure 3 is an RS485 wiring diagram for RS485 pinout DB9 connectors.
1-4-2-5-3-6 read left to right looking into the port This numbering is taken from the LX200 Users Manual dont expect to see it.
RS232 to RS485 cable pinout. Using the CPU 9-pin Serial Port. Rs232 To Rs485 Converter Proteus Forum For Electronics. FX2N-232-BD FX2N-232IF RS-485 FX-485ADP FX0N-485ADP FX2NC-485ADP FX1N-485-BD FX2N-485-BD FX-485PC-IF RS-422 FX1N-422-BD FX2N-422-BD.