Title: +038=360.000-OU045T_05-PCD2.m4160 PLS SBC - User Manual.pdf
The USB port is only used as a PGU interface. To use the USB interface,  the program package Saia PG5® version 2.0 or later must be installed on the PC.If the PCD is connected to the PC for the first time through the USB port, the PC  operating system (Windows) automatically loads the corresponding Saia PCD® USB driver. To connect the PCD via USB, the following setting is required in the  Saia PG5® project folder for the device concerned under “Online settings”:Activating the “PGU option” ensures  that the PCD connected to the PC can  be reached directly, independently of  the configured S-Bus address.User Manual PCD2.M4x60 │ Document 27-648 │ Edition ENG06 │ 2020-10-2112-1X2 – Isolated RS-485-Port/MPIX2 – Isolated RS-485-Port/MPI9-pole D-Sub-terminal (Port #2)0X8PCD7.F750016S2X1X7X9X2X2 MPIX3ExtX6y r o m e My r o m e My r o m e My r o m e MX5RunHaltErrorCPU0 6 5 4 M 2 D C P.9651Can be used as MPI interface or as  standard S-Bus RS-485.