Installation; Preliminary Checks; Geared Motor Installation - entrematic Ditec OBBI Manuale Tecnico

6. Installation

The given operating and performance features can only be guaranteed with the use of ENTREMATIC
accessories and safety devices.
Unless otherwise specified, all measurements are expressed in mm.

6.1 Preliminary checks

Check that the structure is sufficiently rugged and that the hinge pivots are properly lubricated.
Provide an opening and closing stop.

6.2 Geared motor installation

Check the installation measurements on the basis of the distance between the hinge of the door
wing and the corner of the pillar [C] and of the desired opening angle [D].
The installation measurements indicated in the table allow you to choose the values of [A] and [B] on
the basis of the desired opening angle and in relation to the on site spaces and overall dimensions.
NOTE: The measurements [A] and [B] must be the same, in order to have a regular moviment.
Increasing [A] decreases the coming up speed during opening.
Increasing [B] decreases the coming up speed during closing and improves burglar-proofing.
Reducing [B] increases the extent of gate opening.
Measurements [A] and [B] must in any case be compatible with the useful travel of the piston so
that; if [A] is increased, [B] must be decreased and vice versa.
A
150
120
120
160
D
B C max
150 85
160 95
180 115
120 55
A
L
min 120
D max
100°
100°
100°
110°
31
E L
75 910