• Employ this product only for the use for which it was expressly made. Any
other use is dangerous. CAME S.p.A is not liable for any damage caused by
improper, wrongful and unreasonable use • Keep these warnings together
with the installation and operation manuals that come with the operator.
Before installing
(checking what's there: if your evaluation is negative, do not proceed before
having complied with all safety requirements)
• Check that the automated parts are in good mechanical order, that the
operator is level and aligned, and that it opens and closes properly. Make
sure you have suitable mechanical stops • If the operator is to be installed at
a height of over 2.5 m from the ground or other access level, make sure you
have any necessary protections and/or warnings in place • If any pedestrian
openings are fi tted into the operator, there must also be a a system to block
their opening while they are moving • Make sure that the opening automated
door or gate cannot entrap people against the fi xed parts of the operator •
Do not install the operator upside down or onto elements that could yield and
bend. If necessary, add suitable reinforcements to the anchoring points • Do
not install door or gate leaves on tilted surfaces • Make sure any sprinkler
systems cannot wet the operator from the ground up • Make sure the
temperature range shown on the product literature is suitable to the climate
where it will be installed • Follow all instructions as improper installation may
result in serious bodily injury • It is important to follow these instructions for
the safety of people. Keep these instructions.
Installing
• Suitably section o and demarcate the entire installation site to prevent
unauthorized persons from entering the area, especially minors and children
• Be careful when handling operators that weigh over 20 kg. If need be, use
proper safety hoisting equipment • All opening commands (that is, buttons,
key switches, magnetic readers, and so on) must be installed at least 1.85
m from the perimeter of the gate's working area, or where they cannot be
reached from outside the gate. Also, any direct commands (buttons, touch
panels, and so on) must be installed at least 1.5 m from the ground and must
not be reachable by unauthorized persons • All maintained action commands,
must be fi tted in places from which the moving gate leaves and transit and
driving areas are visible • Apply, if missing, a permanent sign showing the
position of the release device • Before delivering to the users, make sure
the system is EN 12453 standard compliant (regarding impact forces), and
also make sure the system has been properly adjusted and that any safety,
protection and manual release devices are working properly • Apply Warning
Signs (such as the gate's plate) where necessary and in a visible place
Special user-instructions and recommendations
• Keep gate operation areas clean and free of any obstructions. Make sure that
the photocells are free of any overgrown vegetation and that the operator's
area of operation is free of any obstructions • Do not allow children to play
with fi xed commands, or to loiter in the gate's maneuvering area. Keep any
remote control transmitters or any other command device away from children,
to prevent the operator from being accidentally activated. • The apparatus
may be used by children of eight years and above and by physically, mentally
and sensorially challenged people, or even ones without any experience,
provided this happens under close supervision or once they have been properly
instructed to use the apparatus safely and about the potential hazards involved.
Children must not play with the apparatus. Cleaning and maintenance by users
must not be done by children, unless properly supervised • Frequently check
the system for any malfunctions or signs of wear and tear or damage to the
moving structures, to the component parts, all anchoring points, including
cables and any accessible connections. Keep any hinges, moving joints and
slide rails properly lubricated • Perform functional checks on the photocells
and sensitive safety edges, every six months. To check whether the photocells
are working, wave an object in front of them while the gate is closing; if
the operator inverts its direction of travel or suddenly stops, the photocells
are working properly. This is the only maintenance operation to do with the
power on. Constantly clean the photocells' glass covers using a slightly water-
moistened cloth; do not use any solvents or other chemical products that may
ruin the devices • If repairs or modifi cations are required to the system, release
the operator and do not use it until safety conditions have been restored • Cut
o the power supply before releasing the operator for manual openings and
before any other operation, to prevent potentially hazardous situations. Read
the instructions • If the power supply cable is damaged, it must be replaced
by the manufacturer or authorized technical assistance service, or in any case,
by similarly qualifi ed persons, to prevent any risk • It is FORBIDDEN for users
to perform any OPERATIONS THAT ARE NOT EXPRESSLY REQUIRED OF THEM
AND WHICH ARE NOT LISTED in the manuals. For any repairs, modifi cations
and adjustments and for extraordinary maintenance, CALL TECHNICAL
ASSISTANCE • Log the job and checks into the periodic maintenance log.
Additional special recommendations for everyone
• Keep away from hinges and mechanical moving parts • Do not enter the
operator's area of operation when it is moving • Do not counter the operator's
movement as this could result in dangerous situations • Always pay special
attention to any dangerous points, which have to be labeled with specifi c
pictograms and/or black and yellow stripes • While using a selector switch or
a command in maintained actions, keep checking that there are no persons
within the operating range of any moving parts, until the command is released
• The gate may move at any time and without warning • Always cut o the
power supply before performing any maintenance or cleaning.
This symbol shows which parts to read carefully.
This symbol shows which parts describe safety issues
⚠
This symbol shows which parts to tell users about.
☞
REFERENCE REGULATIONS
Came Cancelli Automatici S.p.A. is certified for the: ISO 9001 quality and ISO 14001 environmental management systems.
This product complies with the current regulations mentioned in the declaration of conformity.
DESCRIPTION
Operator complete with control board and mechanical end stops for sliding gates up to 2,200 kg in weight and 20 m in length.
Intended use
The operator is designed to power sliding gates used in apartment blocks and industrial plants.
Any installation and/or use other than that specified in this manual is forbidden.
Limits to use
TypeBK-221E
Maximum door-leaf length (m)20
Maximum door-leaf weight (kg)2.200
Pinion module4
Technical data
TypeBK-221E
Protection rating (IP)44
Power supply (V - 50/60 Hz)230 AC
Power supply to motor (V - 50/60 Hz)230 AC
Draw (A)5.1
Standby consumption (W)4.14
Green Power consumption (W)0.58
Power rating (W)580
Thrust (N)1,5 00
Opening speed (m/min)10.5
Duty cycleINTENSIVE USE
Operating temperature (°C)-20 ÷ +55
Condenser (μF)22
Insulation classI
Motor's heat protection (°C)150
Weight (kg)21
Only skilled, qualified staff must install this product.
⚠
2
1
1
66
CAME
3
2
10 7
10 9
66
6
4
5
Preliminary checks
Before beginning the installation, do the following:
⚠
• check that the gate is stable and that the hinges are in good working order and lubricated;
• check that the ground guides are well fastened to the ground, completely on the surface and free of any irregularities that may obstruct the gate's
movement;
• check that the upper slide guides are free of any friction;
• make sure there are opening and closing mechanical gate stops;
• make sure that the point where the gearmotor is fastened is protected from any impacts and that the anchoring surface is solid enough.
• Make sure you have set up a suitable dual pole cut off device along the power supply that is compliant with the installation rules. It should completely
cut off the power supply according to category III surcharge conditions (that is, with minimum contact openings of 3 mm);;
• make sure that any connections inside the container (ones that ensure continuity to the protection circuit) are fitted with additional insulation with
respect to those of other electrical parts inside:
• set up suitable tubes and conduits for the electric cables to pass through, making sure they are protected from any mechanical damage.
Make sure you have all the tools and materials you will need for installing in total safety and in compliance with applicable regulations. The figure shows
some of the equipment installers will need.
Cable types and minimum thicknesses
ConnectionCable type
Control panel power supply 230 V AC
230 V AC Flashing light2 x 0.5 mm
Photocell transmitters2 x 0.5 mm
Photocell receivers4 x 0.5 mm
FROR CEI
20-22
CEI EN
50267-2-1
Cable length
1 < 10 m
3G x 1.5 mm
2
2
Command and safety device2 x 0.5 mm
Cable length
10 < 20 m
3G x 2.5 mm
2
Cable length
20 < 30 m
3G x 4 mm
2
-2
2
2
AntennaRG58max 10 m
Paired connection or CRPUTP CAT5max 1000 m
If cable lengths differ from those specified in the table, establish the cable sections depending on the actual power draw of the connected devices
and according to the provisions of regulation CEI EN 60204-1.
For multiple, sequential loads along the same line, the dimensions on the table need to be recalculated according to the actual power draw and
distances. If connecting products that are not contemplated in this manual, see the literature accompanying said products
INSTALLATION
The following illustrations are mere examples in that the space for anchoring the operator and accessories varies depending on the installation
⚠
area. It is up to the installer to find the most suitable solution.
Corrugate tube laying
Dig a hole for the foundation frame.
Set up the corrugated tubes needed for making the connections coming out of the junction pit.
For connecting the gearmotor we suggest using a Ø 40 mm corrugated tube and Ø 25 mm tubes for the accessories.
The number of tubes depends on the type of system and the accessories you are going to fit.
Set up a foundation frame that is larger than the anchoring plate and sink it into the dug hole. The foundation frame must jut out by 50 mm above
ground level.
Fit an iron cage into the foundation frame to reinforce the concrete.
Fit the bolts into the fastening plate and lock using the nuts. Remove the pre-shaped anchors using a screwdriver or pliers.
1
2
If the rack is already there, place the anchoring plate, being careful to respect the measurements shown in the drawing.
Careful! The tubes must pass through their corresponding holes.
84
105
Fill the foundation frame with concrete. The plate must be perfectly level with the bolts which are entirely above surface.
Wait at least 24 hrs for the concrete to solidify.
Remove the foundation frame and fill the hole with earth around the concrete block.
Remove the nut and washer from the bolts
Fit the electric cables into the tubes so that they come out about 600 mm.
Setting up the gearmotor
Remove the front cover and gearmotor cover.
2
4
1
3
Place the gearmotor above the anchoring plate.
Careful! The electric cables must pass under the gearmotor box.
Lift the gearmotor by 5 to 10 mm from the plate by adjusting the threaded steel feet to allow any subsequent adjustments between pinion and rack.
If a rack is already in place, move directly to adjusting the rack-pinion coupling distance, otherwise, follow the fastening instructions as explained
below:
- release the gearmotor (see gearmotor releasing paragraph);
- rest the rack (module 4) above the gearmotor pinion;
- weld or fasten the rack to the gate along its entire length.
To assemble the rack modules, use one its extra lengths, rest it under the joining point and lock it using two clamps.
Adjusting the pinion-rack coupling
Manually open and close the gate and adjust the pinion-rack coupling distance using the threaded feet (vertical adjustment) and the holes
(horizontal adjustment). This prevents the gate's weight to bear directly onto the operator.