Zennio Tecla 55 User manual

Tecla 55
PC-ABS Capacitive push button of 55x55 with 1/2/4/6
buttons and custom icons
ZVIT55X1 / ZVIT55X2 / ZVIT55X4 / ZVIT55X6
USER MANUAL
Application Programme Version: [1.8]
User Manual Version: [1.8]_a
www.zennio.com

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CONTENTS
Contents........................................................................................................................................ 2
Document Updates ....................................................................................................................... 3
1 Introduction........................................................................................................................... 4
1.1 Tecla 55.......................................................................................................................... 4
1.2 Installation ..................................................................................................................... 6
1.3 Start-Up and Power Loss................................................................................................ 7
2 Configuration......................................................................................................................... 8
2.1 General .......................................................................................................................... 8
2.1.1 Configuration ............................................................................................................. 8
2.1.2 Backlight................................................................................................................... 11
2.1.3 Sounds...................................................................................................................... 11
2.1.4 Ambient Luminosity Sensor..................................................................................... 11
2.1.5 Proximity Sensor ...................................................................................................... 11
2.1.6 Advanced Configuration .......................................................................................... 11
2.2 Buttons......................................................................................................................... 12
2.3 Inputs........................................................................................................................... 12
2.4 Thermostat .................................................................................................................. 12
ANNEX I. Communication Objects............................................................................................... 13

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DOCUMENT UPDATES
Version
Changes
Page(s)
[1.8]_a
Changes in the application program:
•Internal Optimisation.
-

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1INTRODUCTION
1.1 TECLA 55
Tecla 55 is a KNX multifunction flush fitting polycarbonate capacitive touch switch
with proximity sensor, luminosity sensor and an elegant design with backlighted
customisable icons.
It is designed to be flush mounted in standard 55x55 frames. There are models with one,
two, four or six capacitive touch buttons with LED backlight to confirm the press of
the buttons as well as showing states.
Tecla 55 is a fully customisable solution for the control of rooms where user control of air
conditioning systems, lighting, blinds, scenes, etc. is required.
The versatility offered by the functionality of buttons is complemented by a built-in
analogue/digital input configurable as a temperature probe and the thermostat
function.
The most outstanding features of Tecla 55 are:
Fully customisable backlit icons for every button.
1 / 2 / 4 / 6 touch buttons, which can operate as individual or pair controls.
Horizontally or vertically-oriented configuration (only available for the two-
button and six-button models).
Buzzer for an audible acknowledgement of user actions (with the possibility of
disabling it either by parameter or by object).
Possibility of locking / unlocking the touch panel through binary orders or
scenes.
Welcome Back object (binary or scene) which is sent to the KNX bus when a
pulsation is detected after a certain period (configurable) of inactivity.
Ambient luminosity sensor for brightness automatic adjustment.
Proximity sensor for quick start.

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Analogue/digital input configurable as temperature probe.
Thermostat function.
Heartbeat or periodical “still-alive” notification.

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1.2 INSTALLATION
Figure 1 shows the connection outline of Tecla 55:
Figure 1. Schematic diagram of Tecla 55.
Tecla 55 is connected to the KNX bus through the built-in terminal (3). An external DC
power supply is not needed.
A short press on the programming button (5) will make the device enter the
programming mode. The programming LED (4) will then light in red. On the contrary, if
this button is held while the device gets connected to the bus, the device will enter the
safe mode. In such case, the programming LED will blink in red colour.
For detailed information about the technical features of Tecla 55, as well as on security
and installation procedures, please refer to the device Datasheet, bundled within the
device packaging and also available at www.zennio.com.
1. Frame (sold separately).
2. Metalic levelling plate.
3. KNX connector
4. Programming LED.
5. Programming Button.
6. Fixing clips.
7. Temperature probe connector.
8. Touch area.
9. Proximity and Luminosity Sensors.

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1.3 START-UP AND POWER LOSS
After download or device reset it is necessary to wait for about 2 minutes without
performing any action in order to make it possible a proper calibration of:
Proximity sensor.
Luminosity sensor.
Button presses.
For a correct calibration of the proximity and brightness sensors it is recommended not
to remain too close or place anything less than 50cm approximately and do not hit with
direct light to the device during this time.

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2CONFIGURATION
After importing the corresponding database in ETS and adding the device into the
topology of the project, the configuration process begins by entering the Parameters tab
of the device.
2.1 GENERAL
In order to allow the device to perform the desired functions, a number of options must
be parameterized, either related to its general behaviour or to advanced features.
2.1.1 CONFIGURATION
In the "Configuration" tab, the general settings are displayed.
ETS PARAMETERISATION
Figure 2. Main configuration.

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The following parameters are shown:
Device Orientation [Horizontal (Rotated) / Vertical (Rotated)]
1
: enables
horizontal or vertical orientation to be assigned to the device, for easy
identification of the push-buttons during configuration process (ETS will show
a figure with the final distribution of the push-buttons). To prevent inconsistency
in the configuration, please note the following criterium:
Horizontal (rotated):
Proximity and luminosity
sensors on the left.
Vertical (normal):
Proximity and
luminosity sensors at
the top.
Figure 3. Orientation.
Buttons [enabled]: read-only parameter to make it evident that the “Buttons”
tab is always enabled in the tab tree on the left. See section 2.2 for details.
Inputs [disabled/enabled]: enables or disables the “Inputs” tab in the tree on
the left, depending on whether the device will or will not be connected an
external temperature probe. See section 2.3 for details.
Thermostat [disabled/enabled]: enables or disables the “Thermostat” tab in
the tree on the left. See section 2.4 for details.
Heartbeat (Periodic Alive Notification) [disabled/enabled]: incorporates a
one-bit object to the project (“[Heartbeat] Object to Send ‘1’”) that will be sent
periodically with value “1” to notify that the device is still working (still alive).
Figure 4. Heartbeat.
1
The default values of each parameter will be highlighted in blue in this document, as follows:
[default/rest of options].

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Note: the first sending after download or bus failure takes place with a delay of
up to 255 seconds, to prevent bus overload. The following sendings march the
period set.
Device Recovery Objects (Send 0 and 1) [disabled/enabled]: this parameter
lets the integrator activate two new communication objects (“[Heartbeat]
Device Recovery”), which will be sent to the KNX bus with values “0” and “1”
whenever the device begins operation (for example, after a bus power failure).
It is possible to parameterise a certain delay [0…255][s] to this sending.
Figure 5. Device Recovery Objects.
Note: After download or bus failure, the sending takes place with a delay of up
to 6,35 seconds plus the parameterised delay, to prevent bus overload.
Sounds [Default / Custom]: sets whether the sound functions (button beeps,
alarm and doorbell) should work according to the pre-defined configuration or
to a user-defined configuration. See section 2.1.3 for details.
Ambient luminosity sensor [disabled/enabled]: enables setting the ambient
luminosity sensor. When the sensor is enabled, a new tab for its configuration
is shown. See section 2.1.4 for details.
Proximity Sensor [disabled/enabled]: enables the proximity sensor. This
functionality permits “waking up” the device when detecting presence, see
section 2.1.5.
Time to Consider Inactivity [1…30…255][s/min/h]: allows setting a time after
which, if no pulsation or proximity detection has occurred, the LEDs turn off (or
acquire the brightness level configured, see section 2.1.2).
Advanced Configuration [disabled/enabled]: enables or disables the
“Advanced” tab in the tree on the left. See section 2.1.6 for details.

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2.1.2 BACKLIGHT
Capacitive touch switches are able to manage the brightness of the LED according to
two operating modes: normal mode and night mode.
Please refer to the specific manual “Brightness” (available in the product section at the
Zennio website, www.zennio.com) for detailed information about thefunctionality and the
configuration of the related parameters.
2.1.3 SOUNDS
For detailed information about the functionality and the configuration of the related
parameters, please refer to the specific manual "Capacitive Touch Switches" available
in the Tecla 55 product section at the Zennio homepage, www.zennio.com.
2.1.4 AMBIENT LUMINOSITY SENSOR
Capacitive touch switches incorporate a luminosity sensor to receive and monitor
ambient brightness measurement.
Please refer to the specific manual “Luminosity and Proximity Sensor” (available in
the product section at the Zennio homepage, www.zennio.com) for detailed information
about the functionality and the configuration of the related parameters.
2.1.5 PROXIMITY SENSOR
Please refer to the specific manual “Proximity and Luminosity Sensor” (available in
the product section at the Zennio homepage, www.zennio.com) for detailed information
about the functionality and the configuration of the related parameters.
2.1.6 ADVANCED CONFIGURATION
For detailed information about the functionality and the configuration of the related
parameters, please refer to the specific manual "Capacitive Touch Switches" available
in the Tecla 55 product section at the Zennio homepage, www.zennio.com.

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2.2 BUTTONS
For detailed information about the functionality and the configuration of the related
parameters, please refer to the specific manual "Capacitive Touch Switches" available
in the Tecla 55 product section at the Zennio homepage, www.zennio.com.
2.3 INPUTS
Capacitive touch switches can incorporate analogue/digital inputs configurable as a
Temperature Probe, to connect a temperature from Zennio.
Please refer to the specific user manual “Temperature Probe”, available in the product
section, at the Zennio website (www.zennio.com).
2.4 THERMOSTAT
Capacitive touch switches implement one Zennio thermostat which can be enabled and
fully customised.
Please refer to the specific manual “Zennio Thermostat” (available in the product
section at the Zennio website, www.zennio.com) for detailed information about the
functionality and the configuration of the related parameters.

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ANNEX I. COMMUNICATION OBJECTS
“Functional range” shows the values that, with independence of any other values permitted by the bus according to the object size, may be of any use or have a
particular meaning because of the specifications or restrictions from both the KNX standard or the application program itself.
Note: The objects shown in this table are from model Tecla 55 X6. Please note that certain objects will not be available in models with less push buttons.
Number
Size
I/O
Flags
Data type (DPT)
Functional Range
Name
Function
1
1 Bit
C - - T -
DPT_Trigger
0/1
[Heartbeat] Object to Send '1'
Sending of '1' Periodically
2
1 Bit
C - - T -
DPT_Trigger
0/1
[Heartbeat] Device Recovery
Send 0
3
1 Bit
C - - T -
DPT_Trigger
0/1
[Heartbeat] Device Recovery
Send 1
4
1 Byte
I
C - W - -
DPT_SceneNumber
0 - 63
[General] Scene: Receive
0 - 63 (Run Scene 1-64)
5
1 Byte
C - - T -
DPT_SceneControl
0-63; 128-191
[General] Scene: Send
0 - 63/128 - 191 (Run/Save Scene
1-64)
6
1 Bit
I
C - W - -
DPT_Enable
0/1
[General] Touch Locking
0 = Unlock; 1 = Lock
1 Bit
I
C - W - -
DPT_Enable
0/1
[General] Touch Locking
0 = Lock; 1 = Unlock
7
1 Bit
C - - T -
DPT_Switch
0/1
[General] Welcome Back Object
Switch Object Sent on Wake Up
8
1 Bit
I
C - W - -
DPT_Enable
0/1
[General] Sounds - Disabling
Button Sound
0 = Disable Sound; 1 = Enable
Sound
1 Bit
I
C - W - -
DPT_Enable
0/1
[General] Sounds - Disabling
Button Sound
0 = Enable Sound; 1 = Disable
Sound
9
1 Bit
I
C - W - -
DPT_Ack
0/1
[General] Sounds - Doorbell
1 = Play a Doorbell Sound; 0 =
Nothing
1 Bit
I
C - W - -
DPT_Ack
0/1
[General] Sounds - Doorbell
0 = Play a Doorbell Sound; 1 =
Nothing
10
1 Bit
I
C - W - -
DPT_Alarm
0/1
[General] Sounds - Alarm
1 = Play Alarm Intermittent
Sounds; 0 = Stop Alarm Sounds
1 Bit
I
C - W - -
DPT_Alarm
0/1
[General] Sounds - Alarm
0 = Play Alarm Intermittent
Sounds; 1 = Stop Alarm Sounds
11, 12, 13, 14, 15
1 Bit
I
C - W - -
DPT_Switch
0/1
[General] Welcome Back Object -
Additional Condition
Additional Condition Object x
16
1 Bit
I
C - W - -
DPT_Enable
0/1
[General] Proximity Sensor
0 = Disable; 1 = Enable
17
1 Bit
I
C - W - -
DPT_Start
0/1
[General] External Proximity
Detection
1 = Detection
18
1 Bit
C - - T -
DPT_Start
0/1
[General] Proximity Detection
Send 1 when Proximity is Detected
19
1 Bit
C - - T -
DPT_Bool
0/1
[General] Luminosity (1-Bit)
0 = Over Threshold; 1 = Under
Threshold
1 Bit
C - - T -
DPT_Bool
0/1
[General] Luminosity (1-Bit)
0 = Under Threshold; 1 = Over
Threshold

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20
1 Byte
O
C R - - -
DPT_Scaling
0% - 100%
[General] Luminosity (Percentage)
0% ... 100%
22
1 Bit
I
C - W - -
DPT_DayNight
0/1
[General] Backlight Mode
0 = Night Mode; 1 = Normal Mode
1 Bit
I
C - W - -
DPT_DayNight
0/1
[General] Backlight Mode
0 = Normal Mode; 1 = Night Mode
25, 31, 37, 43, 49, 55
1 Bit
I
C - W T -
DPT_Switch
0/1
[Btn][Ix] Switch
Send Selected Value on Short
Press
1 Bit
I
C - W T -
DPT_Switch
0/1
[Btn][Ix] Hold & Release
Send Selected Values on Hold and
Release Presses
1 Bit
I
C - W T -
DPT_Switch
0/1
[Btn][Ix] Two Objects - Short
Press
Send Selected Value on Short
Press
1 Bit
C - - T -
DPT_Switch
0/1
[Btn][Ix] Light - On/Off
(Short Press) Switch Between On
and Off
1 Bit
C - - T -
DPT_Step
0/1
[Btn][Ix] Shutter - Stop/Step
(Short Press) 0 = Stop
Shutter/Step Up; 1 = Stop
Shutter/Step Down
1 Bit
C - - T -
DPT_Trigger
0/1
[Btn][Ix] Shutter - Stop
(End Pressing) Stop Shutter
25, 31, 37
1 Bit
C - - T -
DPT_Switch
0/1
[Btn][Ix] Light - On
(Short Press) Send On
1 Bit
C - - T -
DPT_Switch
0/1
[Btn][Ix] Light - Off
(Short Press) Send Off
25, 31, 37, 43, 49, 55
1 Bit
C - - T -
DPT_Step
0/1
[Btn][Ix] Shutter - Stop/Step
(Short Press) Stop Shutter/Step
Up
1 Bit
C - - T -
DPT_Step
0/1
[Btn][Ix] Shutter - Stop/Step
(Short Press) Stop Shutter/Step
Down
26, 32, 38, 44, 50, 56
4 Bit
I
C - W T -
DPT_Control_Dimming
0x0 (Stop)
0x1 (Dec. by 100%)
...
0x7 (Dec. by 1%)
0x8 (Stop)
0xD (Inc. by 100%)
...
0xF (Inc. by 1%)
[Btn][Ix] Light - Dimming
(Long Press) Switch Between
Dimming Up and Down
26, 32, 38
4 Bit
I
C - W T -
DPT_Control_Dimming
0x0 (Stop)
0x1 (Dec. by 100%)
...
0x7 (Dec. by 1%)
0x8 (Stop)
0xD (Inc. by 100%)
...
0xF (Inc. by 1%)
[Btn][Ix] Light - Dimming
(Long Press) Dimming Up
4 Bit
I
C - W T -
DPT_Control_Dimming
0x0 (Stop)
0x1 (Dec. by 100%)
...
0x7 (Dec. by 1%)
0x8 (Stop)
0xD (Inc. by 100%)
...
0xF (Inc. by 1%)
[Btn][Ix] Light - Dimming
(Long Press) Dimming Down
27, 33, 39, 45, 51, 57
1 Bit
C - - T -
DPT_UpDown
0/1
[Btn][Ix] Shutter - Move
(Long Press) 0 = Up ; 1 = Down

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1 Bit
C - - T -
DPT_UpDown
0/1
[Btn][Ix] Shutter - Move
(Start Pressing) Switch Between
Up and Down
1 Bit
I
C - W T -
DPT_Switch
0/1
[Btn][Ix] Two Objects - Long
Press
Send Selected Value on Long
Press
1 Bit
C - - T -
DPT_UpDown
0/1
[Btn][Ix] Shutter - Move
(Long Press) Up
1 Bit
C - - T -
DPT_UpDown
0/1
[Btn][Ix] Shutter - Move
(Long Press) Down
1 Bit
C - - T -
DPT_UpDown
0/1
[Btn][Ix] Shutter - Move
(Start Pressing) Up
1 Bit
C - - T -
DPT_UpDown
0/1
[Btn][Ix] Shutter - Move
(Start Pressing) Down
28, 34, 40, 46, 52, 58
1 Bit
I
C - W T -
DPT_Switch
0/1
[Btn][Ix] LED On/Off
0 = Off; 1 = On
1 Bit
I
C - W T -
DPT_Switch
0/1
[Btn][Ix] LED On/Off
0 = On; 1 = Off
29, 35, 41, 47, 53, 59
1 Byte
I
C - W T -
DPT_Scaling
0% - 100%
[Btn][Ix] Scaling
Send Selected Percentage Value
on Short Press
1 Byte
I
C - W T -
DPT_Value_1_Ucount
0 - 255
[Btn][Ix] Counter - 1-Byte
Unsigned
Send Selected Value on Short
Press
1 Byte
I
C - W T -
DPT_Value_1_Count
-128 - 127
[Btn][Ix] Counter - 1-Byte Signed
Send Selected Value on Short
Press
2 Bytes
I
C - W T -
DPT_Value_2_Ucount
0 - 65535
[Btn][Ix] Counter - 2-Byte
Unsigned
Send Selected Value on Short
Press
2 Bytes
I
C - W T -
DPT_Value_2_Count
-32768 - 32767
[Btn][Ix] Counter - 2-Byte Signed
Send Selected Value on Short
Press
2 Bytes
I
C - W T -
9.xxx
-671088.64 - 670433.28
[Btn][Ix] Float
Send Selected Value on Short
Press
1 Byte
I
C - W T -
DPT_Value_1_Ucount
0 - 255
[Btn][Ix] Two Objects - Short
Press (1-Byte)
Send Selected 1-Byte Value on
Short Press
1 Byte
I
C - W T -
DPT_Scaling
0% - 100%
[Btn][Ix] Shutter - Position
0 - 100 %
1 Byte
I
C - W T -
DPT_Scaling
0% - 100%
[Btn][Ix] Light - Dimming (Status)
0 - 100 %
1 Byte
I
C - W T -
1.xxx
0/1
[Btn][Ix] Room State
0 = Normal; 1 = Make-up Room;
2 = Do not Disturb
30, 36, 42, 48, 54, 60
1 Byte
I
C - W T -
DPT_Value_1_Ucount
0 - 255
[Btn][Ix] Two Objects - Long
Press (1-Byte)
Send Selected 1-Byte Value on
Long Press
85, 91, 97
1 Bit
I
C - W T -
DPT_Switch
0/1
[Btn][Px] Switch
Left = 0; Right = 1
1 Bit
I
C - W T -
DPT_Switch
0/1
[Btn][Px] Two Objects - Short
Press
Left = 1; Right = 0
1 Bit
I
C - W T -
DPT_Switch
0/1
[Btn][Px] Two Objects - Short
Press
Left = 0; Right = 1
1 Bit
C - - T -
DPT_Switch
0/1
[Btn][Px] Light - On/Off
(Short Press) Left = Off; Right =
On
1 Bit
C - - T -
DPT_Step
0/1
[Btn][Px] Shutter - Stop/Step
(Short Press) Left = Stop/Step
Down; Right = Stop/Step Up
1 Bit
C - - T -
DPT_Trigger
0/1
[Btn][Px] Shutter - Stop
(End Pressing) Left = Stop-Down;
Right = Stop-Up
1 Bit
I
C - W T -
DPT_Switch
0/1
[Btn][Px] Switch
Left = 1; Right = 0
1 Bit
C - - T -
DPT_Switch
0/1
[Btn][Px] Light - On/Off
(Short Press) Left = On; Right =
Off

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1 Bit
C - - T -
DPT_Step
0/1
[Btn][Px] Shutter - Stop/Step
(Short Press) Left = Stop/Step
Up; Right = Stop/Step Down
1 Bit
C - - T -
DPT_Trigger
0/1
[Btn][Px] Shutter - Stop
(End Pressing) Left = Stop-Up;
Right = Stop-Down
1 Bit
I
C - W T -
DPT_Switch
0/1
[Btn][Px] Switch
Lower = 0; Upper = 1
1 Bit
I
C - W T -
DPT_Switch
0/1
[Btn][Px] Switch
Lower = 1; Upper = 0
1 Bit
C - - T -
DPT_Switch
0/1
[Btn][Px] Light - On/Off
(Short Press) Lower = Off; Upper
= On
1 Bit
C - - T -
DPT_Switch
0/1
[Btn][Px] Light - On/Off
(Short Press) Lower = On; Upper
= Off
1 Bit
C - - T -
DPT_Step
0/1
[Btn][Px] Shutter - Stop/Step
(Short Press) Lower = Stop/Step
Down; Upper = Stop/Step Up
1 Bit
C - - T -
DPT_Step
0/1
[Btn][Px] Shutter - Stop/Step
(Short Press) Lower = Stop/Step
Up; Upper = Stop/Step Down
1 Bit
C - - T -
DPT_Trigger
0/1
[Btn][Px] Shutter - Stop
(End Pressing) Lower = Stop-
Down; Upper = Stop-Up
1 Bit
C - - T -
DPT_Trigger
0/1
[Btn][Px] Shutter - Stop
(End Pressing) Lower = Stop-Up;
Upper = Stop-Down
1 Bit
I
C - W T -
DPT_Switch
0/1
[Btn][Px] Two Objects - Short
Press
Lower = 0; Upper = 1
1 Bit
I
C - W T -
DPT_Switch
0/1
[Btn][Px] Two Objects - Short
Press
Lower = 1; Upper = 0
86, 92, 98
4 Bit
I
C - W T -
DPT_Control_Dimming
0x0 (Stop)
0x1 (Dec. by 100%)
...
0x7 (Dec. by 1%)
0x8 (Stop)
0xD (Inc. by 100%)
...
0xF (Inc. by 1%)
[Btn][Px] Light - Dimming
(Long Press) Left = Darker; Right
= Brighter
4 Bit
I
C - W T -
DPT_Control_Dimming
0x0 (Stop)
0x1 (Dec. by 100%)
...
0x7 (Dec. by 1%)
0x8 (Stop)
0xD (Inc. by 100%)
...
0xF (Inc. by 1%)
[Btn][Px] Light - Dimming
(Long Press) Left = Brighter; Right
= Darker
4 Bit
I
C - W T -
DPT_Control_Dimming
0x0 (Stop)
0x1 (Dec. by 100%)
...
0x7 (Dec. by 1%)
0x8 (Stop)
0xD (Inc. by 100%)
...
0xF (Inc. by 1%)
[Btn][Px] Light - Dimming
(Long Press) Lower = Darker;
Upper = Brighter

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4 Bit
I
C - W T -
DPT_Control_Dimming
0x0 (Stop)
0x1 (Dec. by 100%)
...
0x7 (Dec. by 1%)
0x8 (Stop)
0xD (Inc. by 100%)
...
0xF (Inc. by 1%)
[Btn][Px] Light - Dimming
(Long Press) Lower = Brighter;
Upper = Darker
87, 93, 99
1 Bit
I
C - W T -
DPT_Switch
0/1
[Btn][Px] Two Objects - Long
Press
Left = 0; Right = 1
1 Bit
I
C - W T -
DPT_Switch
0/1
[Btn][Px] Two Objects - Long
Press
Left = 1; Right = 0
1 Bit
C - - T -
DPT_UpDown
0/1
[Btn][Px] Shutter - Move
(Long Press) Left = Down; Right =
Up
1 Bit
C - - T -
DPT_UpDown
0/1
[Btn][Px] Shutter - Move
(Start Pressing) Left = Down;
Right = Up
1 Bit
C - - T -
DPT_UpDown
0/1
[Btn][Px] Shutter - Move
(Long Press) Left = Up; Right =
Down
1 Bit
C - - T -
DPT_UpDown
0/1
[Btn][Px] Shutter - Move
(Start Pressing) Left = Up; Right
= Down
1 Bit
C - - T -
DPT_UpDown
0/1
[Btn][Px] Shutter - Move
(Long Press) Lower = Down;
Upper = Up
1 Bit
C - - T -
DPT_UpDown
0/1
[Btn][Px] Shutter - Move
(Long Press) Lower = Up; Upper =
Down
1 Bit
C - - T -
DPT_UpDown
0/1
[Btn][Px] Shutter - Move
(Start Pressing) Lower = Down;
Upper = Up
1 Bit
C - - T -
DPT_UpDown
0/1
[Btn][Px] Shutter - Move
(Start Pressing) Lower = Up;
Upper = Down
1 Bit
I
C - W T -
DPT_Switch
0/1
[Btn][Px] Two Objects - Long
Press
Lower = 0; Upper = 1
1 Bit
I
C - W T -
DPT_Switch
0/1
[Btn][Px] Two Objects - Long
Press
Lower = 1; Upper = 0
88, 94, 100
1 Bit
I
C - W T -
DPT_Switch
0/1
[Btn][Px] LED On/Off
0 = On; 1 = Off
1 Bit
I
C - W T -
DPT_Switch
0/1
[Btn][Px] LED On/Off
0 = Off; 1 = On
89, 95, 101
1 Byte
I
C - W T -
DPT_Scaling
0% - 100%
[Btn][Px] Light - Dimming
(Status)
0 - 100 %
115
1 Byte
I
C - W - -
DPT_SceneControl
0-63; 128-191
[Thermostat] Scene Input
Scene Value
116
2 Bytes
I
C - W T U
DPT_Value_Temp
-273.00º - 670433.28º
[Tx] Temperature Source 1
External Sensor Temperature
117
2 Bytes
I
C - W T U
DPT_Value_Temp
-273.00º - 670433.28º
[Tx] Temperature Source 2
External Sensor Temperature
118
2 Bytes
O
C R - T -
DPT_Value_Temp
-273.00º - 670433.28º
[Tx] Effective Temperature
Effective Control Temperature
119
1 Byte
I
C - W - -
DPT_HVACMode
1=Comfort
2=Standby
3=Economy
4=Building
Protection
[Tx] Special Mode
1-Byte HVAC Mode

Tecla 55
https://www.zennio.com Technical Support: https://support.zennio.com
18
120
1 Bit
I
C - W - -
DPT_Ack
0/1
[Tx] Special Mode: Comfort
0 = Nothing; 1 = Trigger
1 Bit
I
C - W - -
DPT_Switch
0/1
[Tx] Special Mode: Comfort
0 = Off; 1 = On
121
1 Bit
I
C - W - -
DPT_Ack
0/1
[Tx] Special Mode: Standby
0 = Nothing; 1 = Trigger
1 Bit
I
C - W - -
DPT_Switch
0/1
[Tx] Special Mode: Standby
0 = Off; 1 = On
122
1 Bit
I
C - W - -
DPT_Ack
0/1
[Tx] Special Mode: Economy
0 = Nothing; 1 = Trigger
1 Bit
I
C - W - -
DPT_Switch
0/1
[Tx] Special Mode: Economy
0 = Off; 1 = On
123
1 Bit
I
C - W - -
DPT_Ack
0/1
[Tx] Special Mode: Protection
0 = Nothing; 1 = Trigger
1 Bit
I
C - W - -
DPT_Switch
0/1
[Tx] Special Mode: Protection
0 = Off; 1 = On
124
1 Bit
I
C - W - -
DPT_Window_Door
0/1
[Tx] Window Status (Input)
0 = Closed; 1 = Open
125
1 Bit
I
C - W - -
DPT_Trigger
0/1
[Tx] Comfort Prolongation
0 = Nothing; 1 = Timed Comfort
126
1 Byte
O
C R - T -
DPT_HVACMode
1=Comfort
2=Standby
3=Economy
4=Building
Protection
[Tx] Special Mode Status
1-Byte HVAC Mode
127
2 Bytes
I
C - W - -
DPT_Value_Temp
-273.00º - 670433.28º
[Tx] Setpoint
Thermostat Setpoint Input
2 Bytes
I
C - W - -
DPT_Value_Temp
-273.00º - 670433.28º
[Tx] Basic Setpoint
Reference Setpoint
128
1 Bit
I
C - W - -
DPT_Step
0/1
[Tx] Setpoint Step
0 = Decrease Setpoint; 1 =
Increase Setpoint
129
2 Bytes
I
C - W - -
DPT_Value_Tempd
-671088.64º - 670433.28º
[Tx] Setpoint Offset
Float Offset Value
130
2 Bytes
O
C R - T -
DPT_Value_Temp
-273.00º - 670433.28º
[Tx] Setpoint Status
Current Setpoint
131
2 Bytes
O
C R - T -
DPT_Value_Temp
-273.00º - 670433.28º
[Tx] Basic Setpoint Status
Current Basic Setpoint
132
2 Bytes
O
C R - T -
DPT_Value_Tempd
-671088.64º - 670433.28º
[Tx] Setpoint Offset Status
Current Setpoint Offset
133
1 Bit
I
C - W - -
DPT_Reset
0/1
[Tx] Setpoint Reset
Reset Setpoint to Default
1 Bit
I
C - W - -
DPT_Reset
0/1
[Tx] Offset Reset
Reset Offset
134
1 Bit
I
C - W - -
DPT_Heat_Cool
0/1
[Tx] Mode
0 = Cool; 1 = Heat
135
1 Bit
O
C R - T -
DPT_Heat_Cool
0/1
[Tx] Mode Status
0 = Cool; 1 = Heat
136
1 Bit
I
C - W - -
DPT_Switch
0/1
[Tx] On/Off
0 = Off; 1 = On
137
1 Bit
O
C R - T -
DPT_Switch
0/1
[Tx] On/Off Status
0 = Off; 1 = On
138
1 Bit
I/O
C R W - -
DPT_Switch
0/1
[Tx] Main System (Cool)
0 = System 1; 1 = System 2
139
1 Bit
I/O
C R W - -
DPT_Switch
0/1
[Tx] Main System (Heat)
0 = System 1; 1 = System 2
140
1 Bit
I
C - W - -
DPT_Enable
0/1
[Tx] Enable/Disable Secondary
System (Cool)
0 = Disable; 1 = Enable
141
1 Bit
I
C - W - -
DPT_Enable
0/1
[Tx] Enable/Disable Secondary
System (Heat)
0 = Disable; 1 = Enable
142, 148
1 Byte
O
C R - T -
DPT_Scaling
0% - 100%
[Tx] [Sx] Control Variable (Cool)
PI Control (Continuous)
143, 149
1 Byte
O
C R - T -
DPT_Scaling
0% - 100%
[Tx] [Sx] Control Variable (Heat)
PI Control (Continuous)
1 Byte
O
C R - T -
DPT_Scaling
0% - 100%
[Tx] [Sx] Control Variable
PI Control (Continuous)
144, 150
1 Bit
O
C R - T -
DPT_Switch
0/1
[Tx] [Sx] Control Variable (Cool)
2-Point Control
1 Bit
O
C R - T -
DPT_Switch
0/1
[Tx] [Sx] Control Variable (Cool)
PI Control (PWM)
145, 151
1 Bit
O
C R - T -
DPT_Switch
0/1
[Tx] [Sx] Control Variable (Heat)
2-Point Control
1 Bit
O
C R - T -
DPT_Switch
0/1
[Tx] [Sx] Control Variable (Heat)
PI Control (PWM)

Tecla 55
https://www.zennio.com Technical Support: https://support.zennio.com
19
1 Bit
O
C R - T -
DPT_Switch
0/1
[Tx] [Sx] Control Variable
2-Point Control
1 Bit
O
C R - T -
DPT_Switch
0/1
[Tx] [Sx] Control Variable
PI Control (PWM)
146, 152
1 Bit
O
C R - T -
DPT_Switch
0/1
[Tx] [Sx] PI State (Cool)
0 = PI Signal 0%; 1 = PI Signal
Greater than 0%
147, 153
1 Bit
O
C R - T -
DPT_Switch
0/1
[Tx] [Sx] PI State (Heat)
0 = PI Signal 0%; 1 = PI Signal
Greater than 0%
1 Bit
O
C R - T -
DPT_Switch
0/1
[Tx] [Sx] PI State
0 = PI Signal 0%; 1 = PI Signal
Greater than 0%
154
2 Bytes
O
C R - T -
DPT_Value_Temp
-273.00º - 670433.28º
[Ix] Current Temperature
Temperature Sensor Value
155
1 Bit
O
C R - T -
DPT_Alarm
0/1
[Ix] Overcooling
0 = No Alarm; 1 = Alarm
156
1 Bit
O
C R - T -
DPT_Alarm
0/1
[Ix] Overheating
0 = No Alarm; 1 = Alarm
157
1 Bit
O
C R - T -
DPT_Alarm
0/1
[Ix] Probe Error
0 = No Alarm; 1 = Alarm

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Zennio Avance y Tecnología S.L.
C/ Río Jarama, 132. Nave P-8.11
45007 Toledo (Spain).
Tel. [phone].
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