ITA
ENG
FRA
ESP
DEU
POR
9/20
6-1624012 rev.0 09/11/2015
ENG
CHECKING BEFORE THE INSTALLATION
!! THE GATE SHALL MOVE FRICTIONLESS !!
N.B.:
Gate features must be uniformed with the standards and laws in force. The
door/gate can be automated only if it is in a good condition and its conditions
comply with the EN 12604 norm.
- The door/gate leaf does not have to have a pedestrian opening. In the opposite
case it is necessary to take the appropriate steps, in accordance with EN 12453
norm (for instance; by preventing the operation of the motor when the pedestrian
opening is opened, by installing a safety microswitch connected with the control
panel).
- Besides the electrical or mechanical limit switches available on the operators,
there must be, on both ends of the installation, a fixed mechanical stopper
which stop the gate in the unlikely event of ill functioning of limit swithces on the
operators. For this reason the fixed mechanical stopper must be of an adeguate
size to withstand the static and kinetic forces generated by the gate (N) (Fig.2).
The guide must be provided with two mechanical stops at its ends (N) (Fig. 2).
Gate columns shall have anti-derailment guides on their top (Fig. 3), to avoid the
unintentional gate release.
N.B:
Eliminate those mechanical stops of the kind described by figure 3.
No mechanical stop shall be on top of the gate, since mechanical stops are not
safe enough.
Parts to install meeting the EN 12453 standard
COMMAND TYPE
USE OF THE SHUTTER
Skilled persons
(out of public
area*)
Skilled persons
(public area)
Unrestricted use
with manned
operation
A
B
non possibile
with visible impulses
(e.g. sensor)
C or E
C or E
C and D, or E
with not visible
impulses
(e.g. remote control
device)
C or E
C and D, or E
C and D, or E
automatic
C and D, or E
C and D, or E
C and D, or E
* a typical example are those shutters which do not have access to any public way
A: Command button with manned operation (that is, operating as long as activated).
B: Key selector with manned operation.
C: Adjustable power of the motor.
D: Safety strips and/or other safety devices to keep thrust force within the limits of
EN12453 regulation - Appendix A.
E: Photocells.
RELEASE
To operated after the power supply to the motor has been interrupted.
In order to work manually on the gate, you just need to insert the fitting key and
rotate It 3 times counterclockwise (Fig. 4).
In order to carry out the manual operation of the gate leaf the followings must
be checked:
- That the gate is endowed with appropriate handles;
- That these appropriate handles are placed so to avoid safety risks for the
operator;
- That the physical effort necessary to move the gate leaf should not be higher
than 225 N, for doors/gates for private dwellings, and, 390N for doors/gates for
commercial and industrial sites ( values indicated in 5.3.5 of the EN 12453 norm).
FIG. 2
FIG. 3
FIG. 4
INSTALLATION I2500
