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Siemens Building Technologies
Basic Dokumentation RVA63.280, RVA53.280
CE1P2374E
Landis & Staefa Division
19.04.2001
2.1.4
Required cut-out
The controller's mounting dimensions are 91 x 137 mm
Due to the dimensions of the front, however, the standard spacing is 144 mm
The controller can be fitted in front panels of different thicknesses
The mechanical mounting facility makes
it possible to arrange several controllers
in a row in one cut-out. In that case, it is
merely necessary to have a wider panel
cutout.
Also refer to "Dimensions" in Index.
2373Z
0
9
2.1.5
Orientation
To avoid overtemperatures inside the
controller, the inclination may be no
more than 30° and there must be a
clearance of at least 10 mm above and
below the cooling slots.
This allows the controller to emit the
heat generated during operation.
10
mm
max
. 30°
2371Z16
10
mm
Dimensions of cut-out
Combination of
controllers
