LRX 2214 SWR
Electronic Control Unit LRX 2214 SWR
Electronic control unit for the automation of rolling window shutters and sun blinds, with optional Wind, Sun and Rain
sensor connection and keypad/radio control operation, for individual and centralised control.
- Mod. LG 2214 SWR : Without radio receiver
- Mod. LRS 2214 SWR : 433,92 MHz
- Mod. LRS 2214 SWR SET: “Narrow Band” 433.92 MHz
- Mod. LRH 2214 SWR : “Narrow Band” 868.3 MHz
T
ECHNICAL DATA
- Power supply: 230 V~ 50/60 Hz 600 W max.
- Motor output: 230 V~ 500 W Max.
- Operating temperature: -10÷55°C
- Radio receiver: see model
- Compatible radio controls: 12-18 Bit or Rolling Code
- Number of codes which may be stored: Max. 6
- Number of Wireless Sensors which may be stored: Max. 3
- Packaging dimensions: 110 x 121 x 47 mm.
- Container: ABS UL94V-0 ( IP54 )
GB
I
NITIAL OPERATING CONDITION
The equipment can operate using the T1 (Up) and T2 (Down)
local command buttons, the T3 (Up) and T4 (Down) general
command buttons, and in conjunction with one or more radio
controls. There is no radio control code stored in the default
factory setting.
OPERATIONAL DATA:
T1 – T2 Local command buttons operation:
The following type of operation is obtained by connecting the
local command buttons (normally open) for movement activation to the low voltage inputs T1 – T2:
T1 controls upward movement until the motor running time has
elapsed and T2 controls downward movement. If a command
is sent in the same direction before the motor running time has
elapsed, the control unit will stop movement; if a command is
sent in the opposite direction before the motor running time
has elapsed, the control unit will invert the direction of the motor.
T3 – T4 General command buttons operation:
The following type of operation is obtained by connecting the
general command buttons (normally open) for movement activation to the low voltage inputs T3 – T4:
T3 controls upward movement until the motor running time has
elapsed and T4 controls downward movement. If a command
is sent in the same direction before the motor running time has
elapsed, the control unit will ignore the command; if a command is sent in the opposite direction before the motor running
time has elapsed, the control unit will invert the direction of the
motor.
O
PERATION USING DIFFERENT MODELS OF RADIO CONTROL
Different models of radio control may be programmed: by storing one code (1 button) a cyclic step by step operation (Up Stop - Down) is achieved, and by storing two different codes (2
buttons) separate commands are created, one for upward
movement and one for downward movement. Storing a BeFree
series radio control (3 buttons) produces three separate commands: the first button is used for upward movement, the second for Stop and the third for downward movement.
Operation using a 1-button radio control:
The following type of operation is obtained using a radio control with a single button: the first press controls the upward
movement of the shutter until the motor timer stops. The second press controls the downward movement of the shutter. If
the button is pressed before the motor stops running, the con-
C
ONNECTION OF
1: 230 V line input (Phase).
2: 230 V line input (Neutral).
3: Upward movement motor output.
4: Shared motor output.
5: Downward movement motor output.
C
ONNECTION OF
1:
Sun sensor power supply output 24 V a/c.
2: Sun sensor input “S” (NA).
3: Rain sensor input “R” (NA).
4: Shared GND Signal input / 0 V a/c output.
5: Wind sensor input “W”.
6: T1 local upward movement button input (NA).
7: T2 local downward movement button input (NA).
8: Shared GND Signal input.
9: T3 general upward movement button input (NA).
10: T4 general downward movement button input (NA).
11: Earth antenna input.
12: Antenna hot pole input.
1 Rev. 1.1 03/12/10
CN1 T
CN2 T
ERMINAL BOARD
ERMINAL BOARD
trol unit will stop the shutter moving and the button will need to
be pressed again to reactivate the motor in the opposite direction.
Operation using a 2-button radio control:
The following type of operation is obtained using a radio control with 2 buttons: the first button (“Up”, corresponding to upward movement) controls upward movement until the motor
stops running and the second button (“Down”, corresponding
to downward movement) controls the downward movement of
the shutter. If the upward movement is interrupted with another
“Up” command, the motor will continue to run in the upward
movement direction. If, however, the movement is interrupted
with a “Down” command, the control unit will stop the motor.
The procedure remains the same for the downward movement
phase.
Operation using a 3-button radio control (BeFree x1):
The following type of operation is obtained using the BeFree x1
radio control: the (Up) button controls upward movement until
the end of the motor running time, the (Stop) button causes all
movement to stop and the (Down) button controls downward
movement. If a Stop command is sent during upward or downward movement, the control unit causes this movement to
stop. If a command that is in the opposite direction to the cur-
rent movement is sent during upward or downward movement,
Wind safety pgm.
Sun Present = No Sun Present = Yes
ain Present = No Rain Present = Yes
the control unit causes the shutter to change direction.
Operation using a 3-button radio control (BeFree x3 - X6):
When using the BeFree x3 - x6 radio control, you will obtain
the same type of operation as previously described for the BeFree x1 version; furthermore, the buttons (-) and (+) at the
sides of the radio control may be used to select the (Up - Stop
- Down) commands for 6 different types of operation. Press
and hold the two buttons on the sides of the radio control (-)
and (+) for a few moments to enable and disable Sun sensor
operation (this selection is confirmed by the brief up/down
movement made by the motor).
I
NVERSION OF THE ROTATION MOTOR
If you notice that when pressing the (Up) button on the radiocontrol the control unit causes the shutter to move downwards
instead of upwards, simply repeat the programming procedure
pressing the (Down) button instead of the (Up) button, or invert
the upward movement wire and the downward movement wire
of the motor.
G
ROUP OR GENERAL CENTRALISATION
Centralisation via cable using buttons
The centralisation of two or more control units enables upward
or downward movement to take place simultaneously in the
connected pieces of equipment. Centralisation can be performed by connecting the three wires for inputs T3 (Up), T4
(Down) and the shared reference point “GND Signal” in parallel.
Centralisation via radio using a radio control
The centralisation of two or more control units enables upward
or downward movement to take place simultaneously in the
pieces of equipment.
Centralisation is performed by entering two identical codes
(buttons) from one radio control onto all the control units, or a
group of them which are situated at a maximum distance of 20
metres from the point of command, in order to obtain general
or partial motion of more than one automation. To achieve satisfactory radio centralisation, the installation site should be
chosen carefully. The field of action is not only linked to the
technical features of the device, but also varies according to
the radio-electrical conditions of the site itself.
A
NEMOMETER OPERATION
The electronic control unit will cause the sun shade to move
upwards every time the wind exceeds the selected threshold.
S
UN SENSOR OPERATION
The electronic control unit will send a command for the downward movement of the sun blind after 10 minutes of bright conditions above the threshold selected for the Sun sensor and
indicated by the lit SUN LED. It will then send a command for
upward movement after 10 minutes at a brightness level which
is lower than the selected threshold.
Step-by-step P/P + Aut Sensors User Present Venetian
Blind
1) Step-by-step (Dip 1 and 2 OFF)
The electronic control unit has a cyclic "Step-by-Step" logic,
the operation of which depends on the type of control associated with it.
2) Step-by-step + Automatic sensors (Dip 1 ON and Dip 2 OFF)
The electronic control unit allows "Step-by-Step" operation as
described above, with the addition of automatic Wind and Rain
sensor control. After one of the two sensors has been activated, once the disturbance is over, the electronic control unit
will send a command for the downward movement of the sun
blind after 10 minutes.
3) User present (Dip 1 OFF and Dip 2 ON)
The “User present” operating mode can be obtained using the
radio control and the keypad, i.e. control must be constantly
enabled so that the blind or shutter can be moved as necessary. The movement stops when the control is released.
4) Venetian blind operation (Dip 1 and 2 ON)
Venetian blind operation can be obtained using the radio control and the keypad; this involves 2 seconds of User Present
operation at the very start. It is possible, in this manner, to rotate the slats of the Venetian blind in one direction or the other
in order to modulate the amount of light filtering through as desired. If the transmitted commands last longer than 2 seconds,
the blind will move upwards or downwards (depending on the
button pressed) until the motor running time has elapsed.
P
ROGRAMMING BUTTONS AND INDICATOR LEDS
SEL button: selects the type of function to store in the mem-
ory; selection is indicated by the LED flashing. The desired
function can be selected by pressing the button repeatedly.
The selected function remains active for 15 seconds (flashing
LED), after which the control unit returns to its original status.
SET button: programmes the function that has been selected
using the SEL. button.
Indicator LEDs
LED lit: option stored.
LED off: option not stored.
LED flashing: option selected.
---------------------- MAIN MENU -----------------
Reference LED LED Off LED On
1) CODE No code TX Pgm code
2) SENS. CODE No code Sensor code pgm.
3) T. MOT. Motor running time 2 minutes Motor running time
pgm.
4) WIND SPEED Wind safety 25 km/h
5) SUN SENSOR Sun sensor = OFF Sun sensor = ON
6) RAIN SENSOR Rain sensor = OFF Rain sensor = ON
7) SUN
8) RAIN R
R
AIN SENSOR OPERATION
The electronic control unit will cause the sun shade to move
upwards as soon as the sensitive part of the Rain sensor detects water, indicated by the lit RAIN LED.
O
PERATING LOGIC
SW1 SW1 SW1 SW1
2 Rev. 1.1 03/12/10
1) CODE ( Radio control programming )
Programming using a 1- or 2-button radio control:
To programme the transmission codes in the radio control,
proceed as follows: press the SEL button; the CODE LED begins to flash. Send the first preselected code using the relevant
radio control at the same time; when the CODE LED begins to
flash rapidly send the second code to be stored. The CODE
LED will remain lit and the programming will be complete. If the
second code is not sent within 10 seconds, the control unit exits the programming phase and selects operation using a single radio control button.
Programming using a 3-button radio control in the “BeFree" series:
The control unit allows you to store the whole “BeFree” radiocontrol by programming only the Up button.
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