4
I n s t a l l a t i o n
4.1.3 Installing the control unit
Before the installation on the rail, prepare the electrical
box as follows:
•
Fit the cable bushings (2), (3) and (4).
!
Warning
If no connection to the (optional) FE card using the
cable 8x0.25 shall be made, close the holes of the
relevant cable bushing with the special plug (5)
provided.
•
Fix both brackets (6) to the supporting rail using the
two flathead screws M5x7 (7) to be tightened to the
insert previously fitted into the central guide of the
rail.
Information
It is recommended to position the control unit box
close to one of the 2 geared motors (or close to the
geared motor in case of single-wing shutters); make
sure not to hinder the installation of the (optional)
electric stop.
•
Position the box between the two brackets so that it is
accessible from the room interior.
•
If foreseen, mount the electric stop (see specific
instructions).
1
2
Single-wing
Double-wing
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3
4
5
6
7
6
7
R