Selection of device version
Please check the serial number below "Module Info" in the tab "Sync Source":
WebGUI / Sync Source / Module Info
the digit marked (S/N) of the reception module 8024 must be between 8024 0 10000 und 8024 0 19999 (see Settings area "Sync Source Module / Module Info")
WebGUI / Sync Source / Module Info
the digit marked (S/N) of the reception module 8024 must be between 8024 0 20000 und 8024 0 29999 (see Settings area "Sync Source Module / Module Info")