X2X Link bus transmitter
For seamless expansion of the system
Up to 100 m segment length
Supply for internal I/O power supply
Integrated X2X Link power supply of the X67 system
Operation only on the rightmost slot

To connect an X20 system to an X67 system. a bus transmitter is simply connected to the end of the X20 block so that the X2X Link cable can be clamped. The bus transmitter also provides the X2X Link supply voltage of the X67 system. The X67 system power supply module that was previously always necessary can be omitted.