RIB KIT IDRO C 27/1B Bedienungsanleitung Seite 42

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In case the switch DIP4 is in the OFF position, the photocells are active both in gate opening
and in gate closing. In this configuration, if an obstacle cuts the photocell beam:
- while the gate is closing, the gate will open
- while the gate is opening, the gate will stop and will restart opening when the obstacle is
removed
- while the gate is still, it will not move neither in opening nor in closing.
In case of the switch DIP4 is in the ON position, the photocells are active only in gate
closing.
In this configuration, if an obstacle cuts the photocell beam:
- while the gate is closing, the gate will open
- while the gate is opening, the gate will continue open
- while the gate is still, it will open if a open command is request, it will remain still if a close
command is request.
The photocell input (PHOT - COM) is a NORMALLY CLOSED contact.
In case there are more couple of photocells, the contacts from all the photocell receivers must
be connected in series. In case the photocells are not installed, this contact must be short
circuited with a wire jump (from PHOT to COM) to permit the gate to operate.
AUTOMATIC CLOSING AFTER THE TRANSIT THROUGH THE PHOTOCELL
DIP12 ON and DIP4 OFF => If the gate is opening and a vehicle crosses the photo beam,
the gate will stop. When the vehicle leaves, the gate will close
automatically after 1 second pause.
DIP12 ON and DIP4 ON => If the gate is opening and a vehicle crosses the photo beam, the
gate will continue to open. When the vehicle leaves, the gate
will stop and then closes automatically after 1 second pause.
DIP 12 ON and DIP 3 ON => (Automatic closing activated), when passing through the
gate in open position, as soon as the beam of the photocells
is cut and released, the closing of the gate will activate
immediately.
DIP 12 ON and DIP 3 OFF => (Automatic closing disabled), when passing through the
gate in open position, even if the beam of the photocells is
cut and released, the gate will remain opened.
DIP 12 OFF => immediate closure after transit from the photocells disabled.
PAY ATTENTION: it is highly recommended to check photocells operation at least every 6
months.
SAFETY STRIP (EDGE - COM)
If an obstacle presses the safety strip:
- while the gate is still, it will not move neither in opening nor in closing
- while the gate is closing, the gate will open
- while the gate is opening, the gate will close.
In case the safety strip is held pressed a further quick reversion, after 2 seconds, is
performed. The gate interrupts any movement and this alarm state is indicated by 1 minute
Blinker flashing. The normal gate operations can be restored by pressing any push button
or radio commands.
The safety strip input (EDGE - COM) is a NORMALLY CLOSED contact.
In case there are more than one safety strip, all their contacts must be connected in series.
In case the safety strip is not installed, this contact must be short circuited with a
wire jump (from EDGE to COM) to permit the gate to operate and the Safety Strip test
must be disabled (DIP 13 OFF).
TESTING THE SAFETY STRIP equipment
The switch DIP13 ON enables to test the safety strip equipment. The test is performed every
time the gate completes a full opening. The test is available only if the safety strip device is
equipped with a dedicated power supply input. In fact, the safety strip equipment power
supply input can be connected to the A+TEST and A- outputs (DIP13 ON). Automatically,
every time the gate completes a full opening, just before closing, the control board switches
OFF the A+TEST and A- power supply output for a very short time. While the safety strip
power supply is switched OFF, if everything is working fine the safety strip contact (EDGE -
COM) must open. In case the test fails, no other gate manoeuvre will be allowed.
NOT ALL THE SAFETY STRIPS CAN BE TESTED, THUS THE SWITCH DIP13 MUST BE LEFT
OPEN.
FUNCTIONING IN DEAD MAN MODE WHEN THE SAFETY DEVICES ARE FAILING
If the safety edge fails or remains engaged for more than 5 seconds, or if photocell fails or
remain engaded for more than 60 seconds, the K BUTTON and PEDESTRIAN commands will
work only in dead man mode.
The signal that this mode has been activated is given by the blinking of the programming led.
With the blinking of the programming led, the opening and closing operation are allowed
only with the command button pressed and held. The radio commands and that of automatic
closing, will be excluded, since their use in this mode, is not allowed by the norms.
Once the failing safety device is repaired, in automatic after 1 second, all standard
commands that were selected, such as step by step, automatic mode, radio commands and
automatic closing start functioning again.
Note 1: during this functioning in dead man mode, in case of damage to the safety strips
(or photocells) the photocells (or safety strips) still work by interrupting the operation
in progress.
During the dead-man operation, press and hold the K BUTTON or the PED BUTTON for the
complete operation, and until the switching off of the leds of the motors (DL3 - DL5 total
opening M2 - M1 - pedestrian DL5 - DL4 - DL6 total closing M2 - M1 - pedestrian DL6), or
of the blinker, when installed.
The dead-man operation is only an emergency operation which must be activated for
a very short period and with the complete installation at sight so to have a secure and
safe control of the system. As soon as possible however, the failing safety devices
must be repaired and activated.
BLINKER
Connect the flashing light to the blinker output, use flashing lights ACG7059 and bulbs of
40W maximum.
PRE-FLASHING function
The DIP 5 in the ON position enables the pre-flashing, the BLINKER starts flashing 3 seconds
before every movement of the gate.
The DIP 5 in the OFF position disables any pre-flashing, the BLINKER starts flashing and the
motors will start at the same time.
BUZZER
The current supplied to the Buzzer will be 200 mA at 24 Vdc.
During the normal operation of the gate, opening and closing, the buzzer will buzz
intermittently. Only during the alarm situations (safety strip) the buzzing will almost be
constant.
GATE OPEN INDICATOR (SIGNAL - COM)
Should you need to have an indication about the leaf position, the output SIGNAL - COM can
be connected to a 24 Vdc bulb of 3W maximum. It is turned ON when the gate is open or
partially open, it is turned OFF only when the gate is completely closed.
WE RECOMMEND NOT TO OVERLOAD THE INDICATOR OUTPUT (SIGNAL - COM) OTHERWISE
THE GATE FUNCTIONING COULD BE COMPROMISED OR THE CONTROL BOARD COULD BE
DAMAGED
RESTORATION OF OPERATIONS AFTER A BLACKOUT
If DIP 11 is turned OFF the blackout function is DISABLED.
If DIP 11 is turned ON the blackout function is ENABLED.
In case of a blackout occurs and the blackout function is enabled (DIP11 ON), when the main
power returns, automatically the operator will function according to the chart 1.
TECHNICAL SPECIFICATIONS
- Humidity
- Power supply voltage
- Frequency
- Maximum absorption
- Interruptions in electricity supply
- Maximum power of gate open indicator 24 Vdc 3W (equivalent to 1 bulb of 3W or 5 LED
- Maximum load of blinker output
- Current available for photocells and accessories 500mA 24 Vdc
- Current available on radio connector
TECHNICAL RADIO SPECIFICATIONS (Only CRX models)
- Reception frequency
- Impedance
- Sensitivity
- Excitation time
- De-excitation time
- Codes in store
- All the inputs must be used as clean contacts because the power supply is generated
internally (safe voltage) in the card and it is set in a way to guarantee the use of the double
insulation and reinforced in relation to parts with hazardous voltage.
- Any external circuits connected to the outputs of the control board, must be carried out to
make sure the double or reinforced insulation is used in relation to parts with hazardous
voltage.
- All the inputs are run by a programmed integrated circuit which carries out a self-check at
the beginning of each operation.
During blackout
If the gate is totally closed
If the gate is at the opening stage
If the gate is totally open (with dip 3 OFF)
If the gate is totally open (with dip 3 ON)
If the gate is in the closure stage
If the gate is in the safety edge alarm
42
< 95% without condensation
230 o 120V~ ±10%
50/60 Hz
36 mA
100ms
with serial resistance of 2,2 kΩ)
40W with resistive charge
200mA 24 Vdc
433,92MHz
52ohm
>2.24µV
300ms
300ms
N° 60 total
TABLE 1
At the return of the network power
supply.
It will remain closed
It will continue opening
It remains open. Consequently
closing operations of the gate can be
controlled.
It remains open, but at the expirery
of the automatic closure time closure
operation starts off.
It continues closing.
The safety edge alarm starts off again.