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- LB18 circuit card for battery operation,
which is automatically connected in case of
power failure. Battery is recharged when line
voltage is restored.
- Radiofrequency AF board (see table pag.
23).
An auxiliary contact is also provided on
terminals A1-A2 for any device that should be
activated at the same time as the opening
command.
Other functions available
- Automatic closing. The automatic closing
timer is automatically activated at the end of
the opening cycle. The preset, adjustable
automatic closing time is automatically
interrupted by the activation of any safety
system, and is deactivated after a STOP
command or in case of power failure;
- Obstacle detection. When the motor is
stopped (gate is closed, open or half-open
after an emergency stop command), the
transmitter and the control pushbutton will
be deactivated if an obstacle is detected by
one of the safety devices (for example, the
photocells);
- Hammer movement. This feature makes it
easy for the lock to release (the door wings
momentarily press against the closure stops
when the open command is given, which
facilitates release of the electric lock);
- "Operator present" function. Gate operates
only when the pushbutton is held down (the
radio remote control system is deactivated);
- Gear motor selection to be operated via a
function selector;
- Type of command :
- «open-stop-close-stop» for pushbutton
and radio transmitter;
- «open-close-reverse» for pushbutton
and radio transmitter;
- «open only» for radio transmitter.
Adjustments
- Trimmer SENS/VEL = Adjustment of
amperometric sensitivity during operating:
min/max;
- Trimmer SENS/RALL = Adjustment of
amperometric sensitivity during slowdown:
min/max;
- Trimmer TCA = Adjustment of automatic
closing time: 1" to 120";
- Trimmer TL = Adjustment of operating time:
13" to 120";
- Faston connectors on the transformer are
used to select normal operating and
slowdown speeds ;
Caution! Shut off the mains power
and disconnect the batteries before
servicing the inside of the unit.
-5-
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