The device on my Technisat DIGIT ISIO S1 was done quickly and easily. Under Settings, select the antenna LNB Tyb "SatCR LNB" and then click on the menu item "Setup" and then enter the information printed on the SCR router user frequencies using the numeric keypad. All confirmed and completed.
This configuration runs with me now since 1.5 weeks absolutely flawlessly. Picture in picture and record a program while another looks at work perfectly.
So I can safely recommend this multiswitch all, who do not want again to draw a cable from the TV.
It is important only that you have a receiver that supports the single-cable solution SCR (also SatCR, Unicable, TechniRouter or EN 50494 called).