Kramer Electronics VS-66HDCPxl - Manual (Page 8)

VS-66HDCPxl - Overview 5
You can control the VS-66HDCPxl using the front panel buttons or remotely via:

RS-232 serial commands transmitted by a touch screen system, PC or other
serial controller

The Kramer infrared remote control transmitter

The Ethernet port
3.1 Defining the VS-66HDCPxl 6x6 DVI Matrix Switcher
This section defines the VS-66HDCPxl.