26
26
G
B
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 2.
T
ECHNICAL sPECIfICATIONs
- Temperature range
-10 ÷ + 55°C
- Humidity
< 95% without condensation
- Power supply voltage
230 o 120V~ ±10%
- Frequency
50/60 Hz
- Maximum absorption
36 mA
- Interruptions in electricity supply
100ms
- Maximum power of gate open indicator
24 Vdc 3W (equivalent to
1 bulb of 3W or 5 LED with
serial resistance of 2,2 k
Ω
)
- Maximum load of blinker output
40W with resistive charge
- Current available for photocells and accessories 500mA 24 Vdc
- Current available on radio connector
200mA 24 Vdc
TECHNICAL rADIO sPECIfICATIONs (Only CrX models)
- Reception frequency
433,92MHz
- Impedance
52
Ω
- Sensitivity
>2.24µV
- Excitation time
300ms
- De-excitation time
300ms
- Codes in store
N° 62 total
- 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
At the return of the network power supply.
If the gate is totally closed
It will remain closed
If the gate is at the opening stage
It will continue opening
If the gate is totally open (with dip 3 OFF) It remains open. Consequently closing
operations of the gate can be controlled.
If the gate is totally open (with dip 3 ON) It remains open, but at the expirery of the
automatic closure time closure operation
starts off.
If the gate is in the closure stage
It continues closing.
If the gate is in the safety edge alarm
The safety edge alarm starts off again.
TABLE 2
T
rOUBLE sHOOTING
After having carried out all connections, by carefully following the layout and having positioned the gate in intermediate position, check the correct ignition of LEDS DL7, DL8.
In case of no ignition of the LEDS, always with gate in intermediate position, check the following and replace any faulty components.
DL7
switched off
Faulty photocells
DL8
switched off
Faulty safety edge (In case the edge is not connected, carry out jumper between COM and EDGE)
During functioning with personnel present, with DIP 1 at ON, check that during opening of M1 and M2 the green DL5 and DL3 LEDS switch on and that during closing of M1
and M2 the red DL6 and DL4 LEDS switch on.
If not, invert clamps V and W on the motor terminal board of the interested motor.
After having carried out the various connections and having supplied voltage, all the LEDS
are switched off.
The motor opens and closes, but it has no strength and moves slowly.
The gate opens but does not close after the time set.
The gate does not open or close by activating the various K and RADIO buttons.
By activating the K button the gate does not move.
The electric lock does not work.
Check the integrity of fuses F1 and F2. In case of interrupted fuse use only of
adequate value F2 = 5A F1 = T315 mA.
Check trimmers TORQUE and LOW-SPEED adjustment.
Ensure to have set DIP 3 at ON. Button K BUTTON always inserted in automatic
functioning mode (DIP 6 OFF). Replace button or switch of the selector switch.
Failed edge self-test => check the connections between electronic board and edge
feeder.
Attention:
if not using a feeder for edges, DIP 10 must be at OFF position.
Faulty safety edge contact. Faulty photocells contact with DIP 4 OFF.
Fix or replace the relative contact.
Impulse K always inserted. Check and replace any buttons or micro-switches of the
selector switch.
Ensure to have enabled DIP 8 at ON.
fAULT
sOLUTION
