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- The cable for the fixed wiring must comply with NBR NM 247-3;
- The power conductor of a product for internal use must be a
flexible cable 3 x 0.75 mm²; 500 V, according to the norm NBR NM
247-5;
- The power conductor of a product for external use must be a
flexible cable 3 x 0.75 mm²; 500 V, according to IEC 60245-57.
It is mandatory that the ground
terminal is connected to the
ground.
IMPORTANT
The device must be powered by a residual current (DR) device,
with a rated residual current exceeding 30 mA.
PRECAUTIONS WITH THE GATE BEFORE
AUTOMATION
Before applying the automation to the gate, some procedures should be taken:
-Check the mechanical conditions, whether the balancing is correct and whether
the opening and closing are suitable. Remove any equipment not necessary for the
operation of the machine, such as locks, ropes, chains, tools, among others;
-The unlocking (manual release) must be installed at a height of less than 1.8 m;
-In the case of push button installations (optional fixed control), install at a height
of at least 1.5 m from the floor and in view of the door, further away from moving
parts;
-Fix crush risk warning, available in the automation kit, in places visible or near the
button (fixed control);
-Check the manual release system, fastened next to the actuation element of the
unlocking;
-Move the door leaf manually (opening and closing) and observe the required
effort. The leaf should rise and fall, throughout the course, with the minimum of
effort;
-Check the balance of the gate leaf. Lift the sheet up to the middle of the path and
observe whether it remains stationary. If the sheet remains stationary, the gate will
be satisfactorily balanced. This equilibrium condition must occur for approximately
80% of the course, with imbalance close to the extremes of the course being
permissible.
-The gate shall have a sturdy and, as far as possible, non-deformable structure.
FIXATION AND INSTALLATION OF THE
OPERATOR
Before installing the automation system, remove any unnecessary
cables and disable any equipment or system connected to the
electrical grid.
