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MANUALE ISTRUZIONI
INSTRUCTION MANUAL
MANUEL D'EMPLOI
BEDIENUNGSANLEITUNG
MANUAL DE INSTRUCCIONES
MANUAL DE INSTRUÇÕES
,16758.&-$2%6à8*,
GEBRUIKSHANDLEIDING
Centrale elettronica
Electronic control unit
Centrale électronique
Elektronische Steuereinheit
Central electrónica
Central electrónica
(OHNWURQLF]QDMHGQRVWNDVWHUXMąFD
Electrische zekering
900CT-101
Key Automation S.p.A
10
ENGLISH
WARNING:
It is advisable to read the instructions carefully before you start installation.
Failure to comply with these instructions, improper use or incorrect connection may compromise
the safety or correct operation of the device and hence of the entire system.
No liability shall be accepted for any malfunctions and/or damage due to failure to comply with the
instructions.
The company reserves the right to make improvements to the products.
THIS BOOKLET IS TO BE USED ONLY BY THE INSTALLER
Installation must be carried out only by professionally quali¿ed personnel in compliance with current legal requirements.
ELECTRICAL CONNECTIONS
To ensure operator safety and to prevent damage to the components while connections are being
made, or when the radio card is being inserted, the control unit absolutely must not be powered on.
For power cords, motor lines, Àasher/courtesy light line, and electric locN, use a cable with a crosssection that is suitable for the length (minimum 1.5 mm2).
For auxiliary power supplies, controls and safety contacts a minimum section of 0,5 mm2. When
the control cables are very long (more than 30 m), de-coupling is suggested using relays at the
control unit.
If a fuse trips, after removing the cause, replace it with another one of the same type. Install the
various safety devices, limit switches, photocells, sensitive rib, stop button.
If one or more of the safety devices are not installed, the corresponding terminals must be short
circuited with the controls common.
All contacts N.C. Assigned to the same input must be connected in series.
All contacts N.O. Assigned to the same input must be connected in parallel.
Provide disconnecting devices in the power supply networN in accessible places.
For the power supply of the control unit, there must be an external disconnecting switch (not included), independent and properly sized.
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MODELS AND CHARACTERISTICS
900CT-101 Control unit for 1 230 Vac motor sliding or overhead motor, set up for radio card.
TECHNICAL DATA CT-101
POWER SUPPLY 230Vac/50Hz
MAX. MOTOR LOAD 1200 W
ACCESSORIES POWER SUPPLY OUTPUT 24Vac 400mA
WORKING TIME 0-120sec
PAUSE TIME 0-120sec
OPERATING TEMPERATURE -20°C/+70°C
DESCRIPTION
DESCRIPTION
CN1 230Vac power supply terminal board, Àasher and courtesy light
CN2 Controls and safeties connection terminal board
CN3 Terminal board for connection of 24Vac accessories second radio channel and antenna
CN4 encoder
JP1 Connector for snap-in radio receiving card
JP3 Connector for capacitor
JP4 Motor connection terminal board
JP5 Limit switch connection terminal board
LCD Display for signalling functions and safety inputs
ENTER button for scrolling programming functions
UP/DOWN button for function settings (see table)
P/P Step/step button
F1 line protection 230Vac 10A delayed
F2 accessory line protection 230Vac 315mA delayed
FCC FCA Led limit switch
1 2 3 4 5
9
2
8
7
1
13
14
6
3
4
--
. .
6 7 8 9 10 11 12 13 14 15 16 17 18
22 23 24
21
20
19
25 26 27
5
12
11
10
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
15
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RG58
230Vac
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
CN1
dedicated to the connection of the power supply of the board:
1) N 230Vac
2) F 230Vac
3) L.C. Courtesy light max.25W 230Vac
4) COM LC/LP Shared courtesy light or Àasher
5) LMP Connected to the Àasher max.25W 230Vac
CN2
6) $ Connected to the earth of the system
7) PED Pedestrian function Contact N.O. Normally open
It is an opening command which when activated will partially open the door.
8) P/P Step/step operation
Connected between Term. N.8 and Term. N.12 Contact N.O
Control input open/close or open/stop/close based on selection of parameter D
9) F1 Photocell Close Function
Connected between Term. N.9 and Term. N.12 Contact N.C.Normally Closed
This input is considered a safety, the contact can be interrupted at any time during closing of the automation caus-
ing an immediate stop in movement and reversing the direction of movement
10) F2 Photocell Open Function
Connected between Term. N.10 and Term. N.12 Contact N.C. Normally closed
This input is considered a safety, the contact can be interrupted at any time during opening by the automation causing an immediate stop in movement, the automation will continue until the contact is restored.
11) STP Stop function
Connected to Term. N.11 and Term. N.12 Contact Normally Closed N.C. This input is considered a safety the contact can be interrupted at any time immediately stopping the automation disabling any function including automatic
closing.
12) COM
NA PED
NA P/P
NC STOP
COMUNE
Antenna
Alim. accessori
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
3
TX
RX
3
4
NC
F1
3
TX RX
3
4
NC
F2
1
2
1
2
1
2
1
2
24Vac/dc
- +
24Vac/dc
- +
24Vac/dc
- +
24Vac/dc
- +
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JP3
JP3 1) Capacitor
JP3 2) Capacitor
JP4
Connection of Motor
19) opening
20) shared
21) closing
CN4
25) Signal encoder
26) Supply encoder
27) Negative encoder
JP5
Motor limit switch connection
22) limit switch closing NC
23) common connection
24) limit switch opening NC
N.B. The LEDs that correspond to the limit switches are ON when the relative limit switch is not involved.
CN3
Accessory power supply connection 24Vac 15 watts max
13) 2nd radio channel connection (only if using 2-channel radio connector)
14) 2nd radio channel connection (only if using 2-channel radio connector)
15) Antenna connection (signal)
16) Antenna connection (mesh)
17) 24Vac Max 10 Watt
18) 24Vac Max 10 Watt
M
21
20
19
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
22 23 24
25 26 27
NO
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VISUAL DIAGNOSIS
The control unit is designed to automate residential and industrial openings with 1 motor having a
maximum power of 1200W with active and passive safety controls for installation that is compliant
with current safety standards.
The great reliability of the system and the high concentration of the functions are managed by a
micro-controller so that the system can autonomously calculate all deceleration parameters and the
worNing time with no special programming by the installer.
STOP input no. 11 in which the use of a contact N.C. is compulsory must be closed and
the two points of the LCD must not Àash. If they Àash, it means that the contact is open
The input PHOTO OPEN F2 no. 10, which requires the use of an NC contact, must
be closed and the F2OP point of the LCD on the left must be OFF. If it is on STEADY it
means that the contact is open
The input PHOTO OPEN F1 no. 9, which requires the use of an NC contact, must be
closed and the F1CL point of the LCD on the right must be OFF. If it is on STEADY it
means that the contact is open
N.B. In normal use, the points of the LCD must not Àash or be on steady. They Àash or stay on if
the corresponding safety is activated.
With the automation closed, will be shown
During OPENING the display will show OP
If you have selected Automatic operation, TC will be shown in the pause time
During CLOSING the display will show CL
If ST (stop) is shown, it means that the DEAD MAN function is enabled and the com-
plete opening or closing cycle has not ended
N.B. with each variation of any parameter the control unit will, at the ¿rst start impulse, verify the
working time of the closed and open gate between the two stops. Only once this is carried out the
enabling of the deceleration can be veri¿ed
By using a new P/P command checN that the complete opening of the door is carried out up to the
stop. At this point press the P/P button again and checN the complete closing of the door up to the
stop.
After having veri¿ed the correct complete opening and closing enable the
deceleration based on the desired percentage ( Par. E ) and the maximum
motor force ( Par.L )
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FUNCTIONS/VALUES
SENSITIVITY
-- High
Medium
High
Me-
dium
Low
Low
Obstacle detection activated with L=0 and
motor with ENCODER sensor
AUTOMATIC CLOSURE
(seconds)
NO 5 10 15 20 25 30 40 80 120
STEP BY STEP COMMAND
P/P
Open
Stop
close
Open
Close
By activating the step/step function, you avoid passage of the automa-
tion in the stop state. The enabled function may be critical for automa-
tions with high inertia.
% DECELERATION
NO 10% 20% 30%
When the deceleration function is activated in the
last seconds of operation of the automation, the
control unit slows the motors based on the selected
%.
ELECTROBRAKE
NO YES
By activating the electrobraNe function through the F parameter, a
heavy gate is prevented from continuing its movement, due to its iner-
tia, for a few seconds instead of stopping it instantenously following a
command or a safety action
MAXIMUM WORKING TIME
EXTENSION
(expressed in seconds)
90 180 Maximum worNing time extention 90/180 seconds
CONDOMINIUM
(OPEN ONLY)
NO YES
Activate the condominium function so that the ¿rst step/step impulse
opens and accepts only re-opening during closing
MOTOR FORCE
100%
Max
10%
Min
20% 30% 40% 50% 60% 70% 80% 90%
CLOSE AFTER TRANSIT
NO YES
When you activate the Close After Transit function with automatic clo-
sure activated, the automation is closed in the shortest time possible
without waiting for automatic re-closing.
TIMER/MAGNETIC COIL
ON STEP/STEP
NO YES
When you activate the function Timer / Magnetic Coil via parameter P
after terminating total opening if step/step contact N.8 is Nept closed
the automatic closing time is locNed so that the gate never closes until
the step/step contact is opened again, if there are several step/step
impulses during the standby time for automatic closing the time will be
continuously reset
SOFT START DELAYED
START TIME
NO YES
When you activate the Soft Start function, during the ¿rst seconds of
movement of the automation the control unit Neeps the motor at redu-
ced speed for a softer start.
MOTOR TYPE
-- Type 1 Type 2 Select the desired type of slowdown
DEAD MAN
NO YES
When you activate the Man Present function via parameter U, you can
open the automation until step/step contact N.8 is closed and close the
automation until contact PED n.7 is closed when the two contacts are
released the automation goes to STOP position.
PRE-FLASHING
NO 1sec 2sec 4sec
When the pre-Àashing function is activated, before
any movement the Àasher is activated for the
selected time
N.B.:Once the parameters have been displayed, the total manoeuvres counter are shown in two
different screens, where the thousand units are indicated by the lighting up of the point. To reset
this counter, simultaneously press and hold buttons P1 and P2 (ENTER/UP-DOWN) until 0000 is
displayed
N.B. If the point of the LCD on the left lights up, it means that 10,000 manoeuvres have been exceeded, which must be added to the value shown.
To exit parameter display, press ENTER several times until automatic closure condition is shown
(- - two dashes).
PROGRAMMING FUNCTIONS
Access the parameter menu by holding the ENTER button until the ¿rst parameter, appears. Press
the ENTER button (P2) repeatedly to advance through the parameters menu. To change the parameter press Ľ UP/DOWN (P1)
N.B. any variation in function must be made with the automation closed
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ENGLISH
ADJUSTMENT OF MOTOR FORCE
After a breakaway of 1,5 seconds, the electronic force control activates which distributes the power
supply, adjusting the value by means of parameter L.
N.B. for maximum thrust loads refer to current standards.
RADIO CONNECTOR
The CT-101 control unit is compatible with the following Key Automation receivers of the MEMO
snap-in series: 900RXI-22 / 900RXI-42 / 900RXI-42R
FINAL WARNINGS
The installation of the automation must be performed properly by quali¿ed personnel in possession of legal requirements and in compliance with machine directive.
ChecN the solidity of existing structures (columns, hinges, doors) in relation to the force generated
by the motor.
ChecN that there are suitably sturdy mechanical stops at the end of opening and closing travel of
the doors.
Analyze the risNs of the automation and adopt necessary safety measures and warnings.
install controls (such as the Ney selector) so that the user is not in a hazardous position.
Upon completion of installation, checN the safety devices several times, as well as those for sig-
nalling and automation release.
Provide the automation with the EC label or tag that contains the danger information and identi¿cation data.
Give the ¿nal user the instructions for use, safety warnings and the EC declaration of conformity.
MaNe sure the user understands proper automatic, manual and emergency operation of the auto-
mation.
Inform the user in writing (for example in the instructions for use) of any unprotected residual risNs
and foreseeable improper use.
Provide a maintenance schedule for the system (at least every 6 months for the safeties) with an
appropriate register of worN performed.
Keep this instruction manual for future reference.
Key Automation S.r.l. reserves the right to maNe, at any time, any modi¿cations which may be
required to improve appearance and/or operation.
DISPOSAL
This product is composed of various components which may in turn contain pollutants.
Do not dispose of it in the environment! Find out about the method for recycling or disposing of the product in compliance with current local laws
NOTE ANMERKUNGEN
NOTES NOTA
NOTES OBSERVAÇÕES
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