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CONNECTIONS AND TECHNICAL FEATURES
1-2
220 Vac-50Hz power and frequency for single phase 0.75 HP motors.
3-4
20 Vac output for the flashing light.
5
Motor's common wire.
6
Motor opening phase.
7
Motor closing phase.
N.B.
The capacitor should be connected between the two motor phases (6-7).?
8-9
24 Vac output to power the safety devices and/or other devices (photoelectric cells, sensitive edge, light relays).
10-11 24 Vac output for gate open indicator light. This light stays on until the gate has closed completely or until the STOP
button is pressed.
12-14 STOP push button (N.C. contact). Power to the panel logic is temporarily interrupted when the STOP button is
pressed; as a result the motor stops in whatever position it finds itself, the gate open indicator light turns off and
if automatic reclosing was programmed it will be disabled. To reset the normal operating cycle press either the start
button or the transmitter button, remembering that the first manoeuvre will always be an opening one. This button
must be shortcircuited (N.C.) if it is not going to be used.
13-14 Start push button (N.O. contact). Each time this button is pressed it will start a manoeuvre opposite to the previous
one: it will open the gate if it was closed or close it if it was open. When the gate is moving you can reverse its
direction; reversal can be limited to just the closing phase by plugging the N.R. jumper in.
The transmitter pulse will act in exactly the same as the start button.
15-18 Opening limit switch input (N.C. contact). This input must be shortcircuited (N.C.) if it is not going to be used.
16-18 Opening limit switch input (N.C. contact). This input must be shortcircuited (N.C.) if it is not going to be used.
17-18 Contact input for a photoelectric cell or other protection device such as pneumatic edges etc. (N.C. contact). This
input must be shortcircuited (N.C.) if it is not going to be used. The moment the contact opens, subsequent to the
protection devices triggering during the gate closing phase, gate direction will reverse. With the FTA jumper plugged
in, the safety device will also trigger during the opening phase, stopping the gate; the gate will continue is opening
travel only when the obstacle has been removed.
19
RX receiver aerial earthing connection.
20
RX receiver aerial signal or central connection.
21-22 The receiver's second channel output (if it has two channels).
The electric panel has an electronic type friction for the F5Q geared motor, adjustable with the TF trimmer.
(The F8Q version is obviously without.)
JUMPER N.R.
With this jumper you have the possibility of reversing direction only during the closing phase. Without the jumper you can
reverse direction both ways.
JUMPER F.T.A.
With this jumper the safety devices - connected to terminals 18-19 - will trigger also during the opening phase, stopping the
gate and restarting it only after the obstacle has been removed. Without the jumper the safety devices will only trigger in the
closing phase, reversing the direction.
JUMPER T.C.A.
With this jumper the gate will work automatically with the following working sequence:
open - pause - close
Without the jumper the gate will work semi-automatically which means it requires distinct commands to open and close it.
TL: WORKING TIME ADJUSTMENT TRIMMER (0-120 seconds)
By working time we mean the time the gate takes to complete a full manoeurvre. We suggest you adjust the TL trimmer
adding a few extra seconds to the working time which is displayed by the illumination of the POWER M LED.
TCA: PAUSE TIME ADJUSTMENT TRIMMER (0-120 seconds)
By pause time we mean the time the gates stands still when open and then reclose when this time is up. Counting starts
each time the gate reaches the end of its opening travel or when working time finishes (always in the opening phase). It can
be interrupted if a closing command is given and will be temporarily disabled when the STOP command button is pressed.
F
DESCRIPTION DU FONCTIONNEMENT DE LA CARTE DE COMMANDE K990 POUR MODELES F5Q/F8Q
Coffret de commande pour l'actionnement à distance d'un moteur électrique monophasé, pour l'automatisation d'un portail
coulissant à fonctionnement automatique ou semi-automatique.
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