RIB K400 Manual Del Usuario página 29

INSTALLATION K400
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
BS EN 12604 norm.
- The door/gate leaf does not have a pedestrian door. In the opposite case it is necessary
to take the appropriate steps, in accordance with EN 12453 point 6.5.1 (for instance; by
preventing the operation of the motor when the pedestrian door 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 (12) (fig. 2).
- Gate columns shall have anti-derailment guides on their top (fig. 3), to avoid the
unintentional gate release.
N.B.: Remove mechanical stops like the one in fig. 3.
No mechanical stops shall be on top of the gate, since these mechanical stops are not safe
enough.
Parts to install according to BS EN 12453 standard
COMMAND TYPE
Skilled persons
(out of public area*)
Hold-to-run operation
Impulsive - in sight
C or E
(e.g. push-button)
impulsive - out of sight
C or E
(e.g. remote)
automatic C and D, or E
* a typical example are those doors which do not have access to any public way
A: Hold-to-run operation made by push-button ex: code ACG2013
B: Hold-to-run operation made by key selector ex: code ACG1010
C: Adjustable power of the motor or photocells to respect impact forces as indicated in
Annex A
D: Safety strips and/or other additional devices to reduce the probability of contact with
the door.
E: Devices installed in such a way that a person can not be touched by the door.
RELEASE
To operated after the power supply to the motor has been interrupted.
In order to operate the gate manually, simply open the door, insert the key, turn it clockwise
and pull the lever (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, 390 N for doors/gates for commercial and
industrial sites (values indicated in 5.4.5 of the BS EN 12453 norm).
To re-lock the motor, turn the key counter-clockwise and press the lever in place.
USE OF THE SHUTTER
Skilled persons
(public area)
A B Not possible
C or E C and D, or E
C and D, or E C and D, or E
C and D, or E C and D, or E
Not skilled
persons
29
G
B
2
3
4