8
8 Assembling the individual ele-
ments
The assembly of an audible and an optical signal ele-
ment is identical. The figure illustrates the assembly of
two audible elements.
1 2
3
ON
1 2
3
ON
1 2
3
ON
1 2
3
ON
1 2
3
ON
1 2
3
ON
Figure 9 Assembling the individual elements
" Select the elements for your application.
" Connect the elements to be assembled so that
the markings are aligned.
" Turn the upper element in the direction of the ar-
row.
9 Example for signal tower dimen-
sions
The following figure shows the dimensions of a typical
signal tower.
56
112
86
4x56(=224)
408
Ø70
Figure 10 Dimensions of a signal tower (example)
PSD-S AE SM7-4 100DB/3
7941 00
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