30
Siemens Graphical User Interface UI400 CE1U2348en
Building Technologies 2014-06-03
3.4 Mount AVS74 operator unit
l The clarifications outlined in Section "Operator units AVS74 [➙ 14]" have been
made.
l Ribbon cable AVS84.49x is required to connect the controller to the operator
unit.
The AVS74 is available for
l Front side installation
l Rear side installation
Prerequisites