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ENGLISH
4.1 Command board
1 Legend
This symbol indicates sections to be read with particular care.
This symbol indicates sections concernig safety
This symbol indicates notes to communicate to users.
Fully designed and built by CAME CANCELLI AUTOMATICI S.p.A. Guaranteed for 24 months unless tampered with.
The command board is powered at 230V A.C. on the L-N terminals with 50÷60 Hz frequency and is protected in input with 3.15A
fuses.
A 2A fuse protects the low-voltage (24V) command devices.
630mA control unit fuse. 10A motor fuse.
The overall rated power of the 24V accessories must not exceed 40 W.
The photoelectric cells may be connected and pre-set for:
- Re-opening during closing phases: if the photocells identify an obstacle while the gate is closing, they will reverse the direc-
tion of movement until the gate is completely open;
- Total stop: stops the bar with consequent exclusion of the automatic closing cycle; pushbuttons or transmitters must be used
to resume movement.
The board also integrates and independently manages a safety function which is sensitive to obstacles (amperometric device)
that:
during opening: the bar stops;
during closing: the bar reverses its direction until it opens completely; automatic closure is thus activated.
Caution! after three consecutive direction reversals, the bar will remain up and automatic closure will be discontinued.
To close the gate, use the radio remote control or the push-button.
Other selectable functions:
- Automatic closure. The automatic closure timer self-powers at the end stop in opening. The set time can be adjusted and is
also subject to modifi cations due to the intervention of additional safety features. This does not happen following a complete
“stop” command or if there be a power cut;
- Immediate closure: The bar lowers automatically after the vehicle has exceeded the range of action of the safety devices;
- Obstacle detection: this function voids every command if an obstacle is detected by the photoelectric cells (connected to any
safety function);
- Maintained action operations: barrier operation while keeping the pushbutton pressed (it excludes the radio transmitter ope-
ration);
- Pre-fl ashing during opening and closing: after an opening or closing command, the fl ashing lamp connected to 10-E, fl ashes
for 5 seconds before the manoeuvre begins;
- Slave operations: in the case of two barriers working in pairs;
4 Description
2.1 Destination
The following standard were complied with for this product: EN 12978, UNI EN 954-1, CEI EN 60335-1, UNI EN 12453.
2 Destination and limits of use
The electronic command board was designed for specific use in automatic GARD 4 and GARD 8 series barriers with 24V gear
motors; inserted into the container fitted with a transformer with IP54 protection level, 230V power supply with 50÷60 Hz
frequency.
Uses other than the ones described above and installations using methods other than those shown in this technical
manual are considered prohibited.
3 Standard followed
2.2 Limits of use
Comply with the cable cross-sections recommended in the table under chapter 5.3
“IMPORTANT SAFETY INSTRUCTIONS FOR INSTALLATION”
“CAUTION: IMPROPER INSTALLATION MAY CAUSE SERIOUS DAMAGE, FOLLOW ALL INSTALLATION INSTRUCTIONS CAREFULLY”
“THIS MANUAL IS ONLY FOR PROFESSIONAL INSTALLERS OR QUALIFIED PERSONS”