RIB K800 24V Manual Del Usuario página 31

activated during the opening stroke.
If activated with the gate open, closure is initiated.
If activated during the closure stroke, motion is
reverted to opening.
AUTOMATIC PEDESTRIAN CLOSURE
The pause time before automatic pedestrian closure of the gate is defined
during general setting.
Maximum pause time being 5 min.
The pause time can be activated or inhibited through DIP9 (ON live).
OPERATION AFTER BLACK-OUT
When mains electrical power is restored press the opening button (K,
OPEN, radio).
The gate will open. Let the gate close itself with automatic closure or wait
that the flasher stops blink first to command the closing movement. This
operation is valid to obtain the leaves position readjustment. During this
phase all safety devices are active.
S
AFETY ACCESSORIES OPERATION
CURRENT SENSOR
Operates as a safety device during both opening and closure, to
revert the motion sense.
Operation of current sensor is enabled through DIP 10 (ON).
Through the trimmer C.S. (Current Sensor) it is possible to set the
sensitivity of the device as required: rotating the trimmer clockwise
more effort is required to revert the motion sense, rotating the trimmer
counterclockwise less effort is required.
In case following a current sensor triggering, during opening or closure,
a second triggering occurs, in the opposite sense, the gate stops and
subsequently motion is reverted for 1 second.
The buzzer will operate for 5 minutes to indicate a warning condition,
and the flasher will light for one minute.
During or after the 5 minutes of buzzer operation, gate operation can be
restored depressing any of the control pushbuttons.
PHOTOCELL 1 (COM-PHOT 1)
They work when DIP 6 is operated.
If DIP 6 is OFF => When the gate is closed, It does not open if there
is an obstacle within the photocells range of action.
During operation, photocells work both when the gate
opens (by starting the opening movement after half a
second), and when It closes (by starting the reverse
movement after one second).
If DIP 6 is ON => If an obstacle is present within the photocells range
of action when the gate is closed and Its opening
Is commanded, the gate opens (during the opening
movement, photocells do not work). Photocells work
only during the gate closing (by starting the reverse
motion after one second, even if they are still
engaged).
ATTENTION: In case the receiver led remains lit, malfunctioning of the
main supply is suspected.
It is advisable to connect electrically the
photocells stands to the contact A-, to shield
the photocells from external noise.
Be careful not to short circuit the system when
the supply phases are inverted!
STOP BUTTON (COM-STOP)
The STOP button stops the gate during any operation.
If you push It when the gate Is totally open (or partly open, by using the
pedestrian command), this button temporary excludes the automatic
closing (If selected by DIP3 and DIP9). It Is than necessary to operate
another command to make the gate close again.
The automatic closing function is enabled again the following opening cycle
(If selected by DIP3 and DIP9).
BLINKER
N.B.: This electric board can supply power only to BLINKERS WITH
PRE-BLINKING FUNCTION
- With DIP8 on ON =>
- With DIP8 on OFF => The blinker and the buzzer start 3 seconds
BUZZER (Optional)
Buzzer - Wiring acoustic warning (24Vdc max 200 mA)
The buzzer emits an intermittent sound signal during opening
and closing cycles. When safety devices are operated (alarm), the
intermittence frequency of this sound signal increases.
WARNING LIGHT - GATE OPEN (COM-SIGNAL)
Its function Is to signal when the gate is open, partly open or not totally
closed anyway. It turns off only when the gate is totally closed.
This signal is not enabled during the programming procedures.
N.B.: If push button panels or lamps are overused, the logic system
of the control board will be compromised, resulting into a possible
operation block.
T
- Moisture
- Power supply voltage
- Transformer power supply
- Frequency
- Max. power consumption of the card, loadless
- Transient mains power drops
- Max. capacity of the warning light - gate open
- Max. load at the blinker output
- Available current for photocells and accessories 1A 24Vdc
- Available current on the radio connector
- Battery power supply
- Transformer capacity
RADIO TECHNICAL FEATURE (models CRX only)
- Receiver frequency
- Impedance
- Sensitivity
- Time of excitation
- Time of de-excitation
- Codes in store
- All the inputs must be used as clear contacts because the power supply
is generated inside (safe power) the control panel, and it has been laid
24Vdc
down in such a way to guarantee a double or strengthened insulation in
Cont.
relation to the parts with dangerous power.
A-
- Any external circuitry, connected to the control unit or Expander Card
outlets, must be designed to provide double or strenghtened insulation
toward components under dangerous voltage.
- All inputs are run by a programmed integrated circuit which does a self
check every time it starts operating.
31
31
(ACG7061) BLINKING CIRCUIT, with max. 20W lamps.
The motor, the blinker and the buzzer start at the
same time.
before the motor.
ECHNICAL DATA
G
B
< 95% without
capacitor
230V~ or 120V~ ±10%
18Vac
50/60 HZ
120 mA
100mS
3 W (corresponding
to 1 3W lamp or to
5 LEDS with 2,2 kΩ
resistance In series)
20W 24Vdc
200mA 24Vdc
20÷24,5Vdc
130VA
433,92MHz
52Ω
>2,24µV
300ms
300ms
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