If the user wants to connect the terminal port of a second PLC on one of the ports of the TSX P ACC 01 device, the AUX port must be used to avoid power supply conflicts in the two PLCs.
NOTE: for a PLC to be able to operate in slave mode it must be connected to a TSX P ACC 01 device by its built-in cable.
In the example given below the TSX P ACC 01 device must therefore be connected to the Uni-Telway slave PLC by the device’s integrated cable. Its S1 switch must be positioned on ON
If the device if not placed on a Uni-Telway bus, the position of the S2 switch does not matter.
Illustration:
