Why choose these control units:
- Innovative and exclusive system to control opening and closing all shutters from the local controls of each window without additional buttons
- Windows grouping and groups through simplified wiring, without software configurations, without grouping stations, without programming buttons , only 2 wires to wire the groups;
- Ecological: consumption in Standby equal to ZERO (in Internet there are control units that consume 1 watt in standby which per year are € 2 in the bill for each blind);
- Assistance and connection diagrams for customized systems;
- 230Vac power supply without additional power supplies which constitute a critical point of general failure;
- Electrical insulation, umidity and dust using two-component resin;
- LED signaling operation;
- 1 only type of product to make the whole system, including groups;
- 1 only type of additional unit to control all groups from the same local window buttons;
- Extremely compact dimensions: only 74x47x24.5mm.
Why not choose radio control units:
- Remote control range is reduced due to a non-charged battery and / or radio interference;
- Far windows command is not guaranteed (we think we have them closed and remain open);
- Replace the batteries of the remote controls periodically, (it must be discovered that the farthest shutter is not controlled well, change the battery and dispose of the old one);
- In holiday homes you can arrive after a long absence and find the batteries low;
- Fixed costs, energy pollution and battery change, (a standby consumption of 1Wh corresponds to about 2 € / year);
- Remote controls are subject to breakage and are much more expensive than buttons.
Why not choose the other wired controllers:
- Grouping windows and grouping of groups (eg group plan made by groups day and night) is not planned or is difficult;
- Complex to program;
- Stand-by energy consumption for each blind (1Wh corresponds to about 2 € / year);
- Sometimes there is a single auxiliary power supply which in the event of a fault locks the entire roller shutter system;
- It is not possible to control groups from the local commands of any window;
- The system is composed of several types of devices such as power supply, single control units, group control units, concentrators that require a preliminary study before purchase, limit modifications during construction and require more complex wiring especially if the components are distributed.
DLTAPP12
Roller shutter motor control unit
DLTAPP14
Roller shutter motor control unit with TIMEOUT
DLRIT12
Delay control unit for additional features
Easy to install products for rolling shutter and awning automation, with local, group and total control functions, without external auxiliary power supplies, without software configurations and calibration interventions. Extremely low power consumption, less than 0.01W.
Download PDF documentation
Download flyer in PDF
Shutter motor control unit, two buttons up / down, grouping windows in a single command.
This unit can work individually and / or in combination with other identical units and / or with the DLRIT12 unit which allows you to control groups of windows through the same local up / down commands of each single window in the group simply extending time pressure of the buttons.
- Up / down control, via mains voltage buttons
- Complete ascent and descent with pressed button memory and mutual exclusion management
- Automatic switch-off of outputs when the motor stops being absorbed and / or by simultaneous pressing up and down buttons
- Reversal of the motion in motion passing by OFF state of the outputs
- STOP command by pressing the UP and DOWN keys simultaneously
- Energy saving: Standby consumption at 230Vac <0.01W
- Robust electronics without microprocessor
- No software parameter, dip switch or jumper to be set
- System configuration obtained by wiring
- Grouping windows and grouping groups up to 5 levels (Ex: 0 Local, 1 Room, 2 Zone, 3 Floor, 4 House)
- A one-level control also acts on all lower levels
- Reduced wiring: to group groups it is sufficient to group 1 control unit for each group
- Group control via button and / or via DLRIT12 unit
- LED indications to facilitate operation control
- Power supply 230Vac max 2A
- Input up to 7mA max
- Mains overvoltages limitation by varistor
- Motor overvoltage limitation and relay contacts by varistors
- Degree of protection IP20
- Small dimensions WxDxH 47x74x24.5mm
- Base with perforated fins for fixing
- Individually blister packaged or 8 unit kit
- Instructions
ATTENTION: control unit working need that the servomechanism limit switches interrupt the current absorbed by the motor at the motion end, otherwise the control unit will continue to power the motor. Therefore, during assembly make sure that the limit switches are correctly calibrated and properly functioning. If necessary, evaluate DLTAPP14 control unit which allows you to set a TIMEOUT time for motor operation.
Buy DLTAPP14
DLTAPP14 is similar to DLTAPP12 control unit, but with the addition of a microprocessor to have two motor TIMEOUT timers for the UP / DOWN directions with adjustable time by trimmer between about 10 and 110 seconds.
In addition there are two other LEDs to facilitate operation control.
Delay unit, allows control group using the same up / down commands of any window in the group.
This control unit detects the pressure of a button of any window in the group and after a trimmer adjustable time in 1.5 - 6 seconds, extends the command to the whole group.
It connects in parallel to any general group buttons (which can also be omitted).
By dividing the shutters into groups is also possible to activate them in sequence, using multiple delays set at different times, thus limiting the starting peaks current and total current.
- usable for the control of all shutters in the house from the command of every single window
- also applicable in a second time to systems with DLTAPP12 / DLTAPP14 control units in parallel and / or in place of group commands without heavy modifications to the existing wiring
- can be used for delayed control units departures
- Energy saving: Standby consumption <0.01W
- Delay adjustable by trimmer between about 1.5 and 6 seconds
- Delay control of all the groups can be bypassed through the STOP command followed by the desired command
- Transmission STOP command to all groups with a delay of about 0.3 seconds
- No software parameter, dip switch or jumper to be set
- The system configuration is obtained through wiring
- Double terminals to save external clamps and get cleaner wiring
- LED indications to facilitate operation control
- 230Vac power supply
- Degree protection IP20
- Small dimensions WxDxH 47x74x24.5mm
- Base with perforated fins for fixing
- Individually blister packaged or 8 unit kit
- Instructions
Example of connection of a single DLTAPP12 control unit
Control unit connection to drive motor of a single shutter.
The diagram does not show all the safety systems that may need to be added if necessary: for example overcurrent protection, differential protection, motor thermal protection, anti-crushing protection, closed-window operation and more.
Example of connection of 3 units with group control
Control units with local controls and group control connected to the group wires without the need to go directly to a control unit.
The diagram does not show all the safety systems that may need to be added if necessary: for example overcurrent protection, differential protection, motor thermal protection, anti-crushing protection, closed-window operation and more.
Example of connection of 3 units with group control
Control units with local controls and group control connected directly to a control unit using the free terminals already present.
The diagram does not show all the safety systems that may need to be added if necessary: for example overcurrent protection, differential protection, motor thermal protection, anti-crushing protection, closed-window operation and more.
Example of connection of 3 units with double control group command
The double group control is usually used to control group both from the entrance door and from the sleeping area.
The diagram does not show all the safety systems that may need to be added if necessary: for example overcurrent protection, differential protection, motor thermal protection, anti-crushing protection, closed-window operation and more.
Example of connecting 3 units with control using the same Up / Down buttons
Control units with local controls which, if kept for more than 1.5 seconds, extend the command to the entire upper group. It is therefore not necessary to have the group command buttons that can still be added.
The diagram does not show all the safety systems that may need to be added if necessary: for example overcurrent protection, differential protection, motor thermal protection, anti-crushing protection, closed-window operation and more.
Example of connection of 2 groups (living area and sleeping area) with 3 units each, with local, group and total controls
Control units with 2 groups (living area and sleeping area) with local, group and total controls.
The diagram does not show all the safety systems that may need to be added if necessary: for example overcurrent protection, differential protection, motor thermal protection, anti-crushing protection, closed-window operation and more.
Example of connection of 2 groups (living area and sleeping area) with 3 units each, with local controls that become group and total controls, extending the duration of the pressure.
Control units with 2 groups (living area and sleeping area) with local controls also extended to your group, the upper groups and the total system via delay control units.
By briefly pressing a button, only the local motor is activated, keeping the command pressed for about 2 seconds, the control units of the whole group are activated and extending the command for another 2 seconds, the remaining motors are also activated. This scheme can be extended by adding other groups at the same level and / or at higher levels.
Pressing the UP and DOWN buttons simultaneously sends the STOP command to all the motors.
It is possible to activate all the motors without waiting for the expected delay, starting with a STOP command and releasing the unwanted direction.
The diagram does not show all the safety systems that may need to be added if necessary: for example overcurrent protection, differential protection, motor thermal protection, anti-crushing protection, closed-window operation and more.
Example of grouping with groups and subgroups
In the previous example there are 21 roller shutters represented with circles, the rectangles represent groups equipped with DLRIT12 units
A command to any shutter is transmitted to all the upper levels and keeping it over a certain adjustable time, DLRIT12 units are triggered which will activate all the shutters of the underlying levels, thus allowing the groups to be activated using the local buttons.
Pressing the Up and Down commands simultaneously, DLRIT12 will send the STOP signal to all lower level units.
Control units used in the scheme are all of the DLTAPP12 / DLTAPP14 type without having to add power supplies, concentrators, BUS extenders and so on.
Eventually it is possible to add one or more DLRIT12 control units to extend the functionality of group commands to the same local commands present on each single window.
Example: by adding a single DLRIT12 control unit only in the VILLA grouping, from any local control it is also possible to command the opening / closing of all the shutters of the villa simply by extending the time pressure of the button.
By adding also a DLRIT12 in the PIANO1 grouping, it is possible from the local commands of the PIANO1 to command at will the single window, the whole floor or the whole villa.
Intervention delays must be set to scale using the appropriate trimmer in the DLRIT12 control unit, reserving an increasing value for the highest grouping levels (1 ROOM, 2 AREA, 3 FLOOR, 4 VILLA).
| Example |
ROOM |
1.5 |
seconds |
| |
AREA |
3 |
seconds |
| |
PLAN |
4.5 |
seconds |
| |
VILLA |
6 |
seconds |
Pressing a button in a living room window immediately starts the shutter, after 1.5 seconds the other shutters of the living room are activated, after another 1.5 seconds the kitchen and bathroom shutters of the living area are activated, after another 1 , 5 sec. all the shutters in the sleeping area and finally after another 1.5 sec. the remaining shutters of the house.
It is possible to avoid waiting for the global command VILLA by simply pressing the UP / DOWN direction simultaneously and then releasing the unwanted direction.
Unlike many home automation systems, this type of system does not have a central coordination unit which, in the event of a failure, would compromise the operation of the entire system.
Unlike home automation systems, standby consumption is limited only to protections for network discharges and in any case limited to 10mW per control unit (it takes 100 control units to make 1 watt).
This system can however be controlled by a home automation system, remote control and / or cellular, through clean contacts connected in parallel to the buttons.
Information request Shutters
DLTAPP12 - Roller shutter automation. Ex.1
DLTAPP12 - Automation of rolling shutters with radio control. Ex.2
