INPUT FUNCTIONALITY , (LOCAL 1, LOCAL 2)
OUTPUT MODE CONFIGURATION AFTER POWER SUPPLY SWITCH ON
The inputs ▼ and ▲ are provided for wired control of SRM-22. LOCAL 1 input is provided for controlling the first shutter, and LOCAL 2 is for controlling
the second shutter.
The inputs are fully configurable from the EXTA LIFE mobile app. The configuration includes the following items:
- type of shutter button connected to the controller’s input (single, double)
- Inputs operating mode (local, central),
- shutter movement direction after triggering specific input (only for the double shutter button).
Default settings:
• Switch type: double shutter button
• Operating mode: local control
• Input ▼ function: closing the shutter
• Input ▲ function: opening the shutter
Inputs ▼ and ▲ are triggered only using “L” line. The basic function to operate requires supplying short impulses (<0.5 s). If the inputs work in local mode,
then longer (> 2 s) application of voltage to the input will call out one of the two “favourite” positions (assigned to the shutter positions). With a single button,
only one favourite setting will be called out (programmed as “Favorite_1”).
If the inputs have been configured to work with single buttons under control of the mobile app, then you
can connect the switch to input ▼ or ▲ (their operation is equivalent).
To change input configuration:
1. Launch the application and open the Devices screen.
2. From the editing menu for the channel (shutter) in the SRM-22 select ‘Configure’.
3. On the configuration screen:
a. in “Input type” field, select the switch type connected to inputs ▼, ▲. Available selections: ‘Double
switch” or “Single switch”.
b. in the “Input mode”, select operating mode for inputs ▼ and ▲. You can select “Local mode” or
“Central mode”.
c. If the input selected is double shutter switch, then you can also select the input to be used for clos-
ing and input for opening.
4. After configuring all the settings press “Save” to save the configuration in the receiver.
With the SRM-22 receiver, you can configure behaviour of the shutter after applying supply volt-
age. By default, none of the shutters change position. Possible states after applying power:
- open the shutter
- close the shutter
- shutter position does not change
- percentage – after activation of supply power, the shutter will move to the position correspond-
ing to the defined percentage value, defined as the degree of closure of the shutter.
CAUTION! If the supply voltage is lost during shutter movement, then after reapplying the
supply voltage, you must force several movements of the shutter to make it reach one of
the extreme positions (top or down).
CLEARING ALL CONTROLLER MEMORY
REGISTERING (PAIRING) THE SRM-22 CONTROLLER IN EXTA LIFE SYSTEM
DELETING (UNPAIRING) A SRM-22 RECEIVER FROM EXTA LIFE SYSTEM
After clearing the SRM-22 receiver’s memory, all transmitters’ buttons are removed from the memory. Clearing the memory includes unpairing (removal) of the
receiver from an EXTA LIFE controller. The programmed time values for shutter movements (opening/closing) adopt the default value of 120 s. Also, the favourite
positions saved in the controller are deleted. The deleting procedure applies to both channels of SRM-22 simultaneously.
To completely clear the controller’s memory, do the following:
1. Press the PROG button for approximately 5 s until STATUS LED lights up.
2. After the ▼, ▲ LEDs assigned to M1 motor light up, release PROG.
3. Wait approx. 2 s until the STATUS diode goes off.
4. After the STATUS LED goes off, again briefly (<1 s) press the PROG button and wait a few seconds until the STATUS LED will quickly blink which means eras-
ing the memory.
5. After completion of the clearing procedure, the device will be reset which is indicated by flashing STATUS LED by approximately 5 s. After that, the controller is
ready for operation.
To register the SRM-22 controller in the system, it is necessary to connect an EXTA LIFE controller and install the EXTA LIFE mobile app. The receivers
must be connected to 230 VAC power supply. The receivers are saved in the system only if they have been successfully paired with the controller. Proce-
dure:
1. Launch the application and open the Devices screen.
2. Select Receivers tab and press “+”
to start searching for receivers installed in the system. The discovery takes up to 60 s. You can terminate it earlier
by pressing Stop. If the receivers are in the range of the controller, they will automatically appear on the list with default icon and name, which is the
receiver model (SRM-22) with its six-digit serial ID in the suffix
.
3. After the completion of the search process
, press the TEST button to quickly locate the receiver (by pressing button alternately TEST, you will make
both shutters move up / down). By selecting the boxes next to the “TEST”
button you can select receivers to pair with the EXTA LIFE controller. You
can select more than one receiver with the selection boxes.
4. Press PAIR to pair the selected receivers. The selected receivers will be recorded in the system and appear in the Receivers tab
.
5. The SRM-22 receiver after pairing, is shown in the system as two shutters (“shutter 1” and “shutter 2”).
6. The default icon is assigned to the paired SRM-22 receiver.
7. The receivers after pairing can be controlled right away using buttons in the application. A receiver’s state is shown in % using “Closure level” parameter.
By default, the control is executed in close - stop - open mode. Shutter movement time is in line with the time configured in the SRM-22 controller.
8. You can pair one receiver at a time; once PAIR has been pressed, you can assign a new name to the receiver. When pairing more than one receiver at
the same time, they will be saved under their default names.
9. When paired, each channel in the SRM-22 receiver can be assigned with an individual name and icon from the database of available icons.
10. Only when paired can the receivers be used in the system for further configuration (assigned to users, categories, building scenes, time or logical func-
tions).
Each SRM-22 receiver registered in the system may be removed. Removal is the “unpairing” of a receiver from
the controller’s assets.
CAUTION: Both channels (shutters) associated with receiver SRM-22 are always deleted. It is not pos-
sible to delete only one channel.
To remove a receiver from the EXTA LIFE system:
1. Launch the EXTA LIFE mobile app and open the Devices screen.
2. Select the Receivers tab and then from the editing menu for the channel (shutter) associated with the SRM-
22 receiver and select “Remove”.
3. The receiver after removal is automatically deleted from the list of paired receivers.
SELECTIVE DELETION OF THE CONTROLLER’S MEMORY
In the EXTA LIFE system receivers, you can use selectively delete buttons from the receiver’s memory. This enables deleting only the selected buttons
without the need to clear the complete memory of the receiver. You can delete buttons directly using the PROG button or remotely using the EXTA LIFE app.
SELECTIVE DELETION OF A BUTTON PAIR STORED IN THE RECEIVER IN LOCAL MODE USING THE PROG BUTTON
1. Press the PROG button on the receiver and hold it for approx. 5 s – STATUS LED will go on.
2. After 5 s, the▼, ▲ LEDS assigned to M1 motor will light up. Then, for less than 2 seconds briefly press the PROG button to select shutter number for which
you want to selectively delete buttons.
3. Shutter selection is signalled by activation of LEDs ▼, ▲ M1 for shutter 1 and M2 for shutter 2, respectively.
4. After selecting the shutter, wait approx. 2 s for STATUS LED to go off.
5. Press any button assigned to the shutter as a local button.
6. Correct removal of the button is signalled with several quick blinks of the STATUS LED in green and going off of ▼, ▲ diodes associated with the specific
shutter.
SELECTIVE DELETION OF A BUTTON PAIR STORED IN CENTRAL MODE USING THE PROG BUTTON
1. Press PROG button on the receiver and hold it for approx. 5 s – STATUS LED will go on.
2. After 5 s, ▼, ▲ LEDS assigned to M1 motor will light up. Then, for less than 2 seconds briefly press the PROG button to select shutter number for which
you want to selectively delete buttons.
3. Shutter selection is signalled by activation of LEDs ▼, ▲ M1 for shutter 1 and M2 for shutter 2, respectively.
4. After selecting the shutter, wait approx. 2 s for STATUS LED to go off. After that, wait approx. 5 s until the STATUS LED blinks.
5. Press any button assigned to the shutter as a central button.
6. Correct removal of the button is signalled with several quick blinks of the STATUS LED in green and going off of the▼, ▲ diodes associated with the
specific shutter.
REMOTE DELETION OF TRANSMITTERS USING EXTA LIFE APP
The receiver from which you want to remotely delete receivers’ buttons must be paired with an EXTA LIFE controller. To remotely delete buttons from the
receiver’s memory, do the following:
1. From a receiver’s editing menu, select “Configure” (1).
2. At the configuration screen, press the “Assigned transmitters” (2) to download the list of transmitters currently stored in the device’s memory (3).
3. By pressing the name of a transmitter you can view details on the record in the receiver’s memory displayed its entry into the memory of the receiver
(numbers of entered keys, operating mode).
4. By selecting “Delete” from the transmitter’s editing menu, you delete the transmitter buttons from the receiver’s memory (4). You can also delete a transmit-
ter by moving an element to the side.
Single switch double
switch
local
central
