KNX Capacitive Colour Touch Panel Application Program Version: [1.0] User Manual Version: [1.0]_a www.zennio.
Z41 Lite Contents 1 Introduction .......................................................................................................................... 4 1.1 Z41 Lite .......................................................................................................................... 4 1.2 Functionality .................................................................................................................. 5 1.3 Installation..........................................................
Z41 Lite 3.5 Climate Control......................................................................................... 50 3.4.2.5 Other......................................................................................................... 58 Profile Page ................................................................................................................. 74 3.5.1 3.6 3.4.2.4 Configuration ...................................................................................................
Z41 Lite 1 INTRODUCTION 1.1 Z41 LITE Z41 Lite is an easily and intuitively controllable high-performance colour touch screen. Its built-in features and functions make it the ideal solution for integral room control in hotels, offices or any other environments where controlling climate systems, lighting systems, shutters, scenes, etc. is required. The most outstanding features of Z41 Lite are: 4.1 inch backlit capacitive touch panel. User interface with various pre-set colour patterns and themes.
Z41 Lite 1.2 FUNCTIONALITY The Z41 Lite application program features the following functions: 6 General-Purpose Pages, with up to 8 Fully-Customisable Boxes each, which the integrator may configure as indicators or controls. Indicators: o Binary (icon or text). o Signed integer (8 / 16 bits). o Enumerated (icon or text). o Scaling (percentage). o Unsigned integer (8 / 16 bits). o Floating point (16 bits).
Z41 Lite 1 Profile Page (optionally), which lets the user modify, directly from the user interface, parameters such as the brightness, contrast and colour pattern of the screen, and the sound of the button press beeps. 1 Configuration Page (optionally), which contains the time/date setting, the built-in temperature probe calibration and the alarm log, among others. 1.3 INSTALLATION Figure 1 shows the connection outline of Z41 Lite: 9 1.- Mini-USB connector. 2.- External power input. 8 7 6 3.
Z41 Lite Note: immediately after connecting the external supply, the device will perform an automatic calibration, which may result deviated if it takes place while any type of pressure is being made over the front panel. In case of an unexpected behaviour in touch recognition, it will be necessary to disconnect and connect the device back, avoiding making pressure over the panel, in order to perform a new calibration. After the connection of the external power supply, the screen will blink for an instant.
Z41 Lite The Status page will also show up during bus failures in case the external power (1224-29v) is not interrupted. Note: although the device will not turn functional until it is powered with the external supply, the KNX bus power should be enough to perform downloads from ETS (application program, group addresses, etc.). A short press on the programming button (7) will make the device enter the programming mode. The programming LED (8) will then light in red.
Z41 Lite 2 CONFIGURATION 2.1 MENU PAGE The user interface of the Z41 Lite touch screen is organised into pages (up to eight different pages), each of which can be accessed from the Menu page, which (unless the contrary has been parameterised) is automatically shown after the start-up. Figure 3 Menu Page (example) As Figure 3 shows, the access to the pages is provided by a set of icons, which may show other (smaller) icons overlaid, such as an exclamation or a lock.
Z41 Lite The user interface permanently shows a top bar (containing the name of the current page as well as the current time of day and temperature) and a button at the bottom of every page to get back to the Menu page: Figure 4 Menu button 2.
Z41 Lite Contrast. Brightness. Theme: desired colour combination, among eight different options: Figure 6 Themes Melody: desired tune (among three different options) for the beeps emitted on button presses or as a feedback on action executions. One more possibility is to make these beeps silent (alarm beeps will still sound). Note that the labels of the controls in the Profile page, as well as the title of the page itself, are customisable in ETS.
Z41 Lite controls remain hidden for the final user. These details are explained in section 3, together with the entire parameterisation process. 2.4 CONFIGURATION PAGE The Configuration page lets the user know or adjust certain technical values about the device. Figure 7 Configuration Page Date / Time: even though the device implements two communication objects (see section 3.
Z41 Lite Programming Button: control/indicator that shows the status of the programming LED of the device. In particular, it permits entering/leaving the programming mode as by pressing the actual programming button of the device (see section 1.3) in case the rear side of Z41 Lite cannot be accessed. Reset: holding this button for a few seconds (i.e.
Z41 Lite Hence, the alarm log will contain a listing, in reverse chronological order, where the name, time and date of every alarm event will be shown. In addition, the log will show the current status of each of them, which may be: “ON”: the alarm is still active or has not been acknowledged by the user. “OK”: the user has acknowledged the alarm event, but the corresponding object is still in the alarm state.
Z41 Lite backlight is completely turned off. While partially or totally faded out, any press on the screen will bring back the normal light level. The timings for the above behaviour may differ in case a pop-up window is open, as well as depending on the configuration set in parameters (see section 3.2.1). 2.
Z41 Lite Figure 11 Dynamic Distribution of the enabled boxes http://www.zennio.com Tecnical Support: http://zennioenglish.zendesk.
Z41 Lite 3 ETS PARAMETERISATION To begin with the parameterisation of Z41 Lite, once the ETS program is running it is necessary to import the product database (Z41 Lite application program). Next, the device is added to the project and, after right-clicking on the name of the device, the option “Edit parameters” must be selected to start the configuration process. The next sections explain the ETS parameterisation of the device in depth.
Z41 Lite so the current time of the device can be checked. It is also automatically sent after time changes made by the user from the screen itself. Note: although the DPT of this object considers a field for setting the day of the week, Z41 Lite calculates it from the date and therefore ignores that field. [General] Date: 3-byte object for setting the internal date of the device, for example, by linking it to a KNX clock.
Z41 Lite Main Configuration, which contains a few more tabs: General, Security, Touch lock, Internal Temperature Sensor, Energy Monitor Objects, White Channel Objects. Firmware Update. Menu, which contains one more screen by default: Configuration, from which it is possible to activate and configure each of the six general-purpose pages of the device (see section 2.2).
Z41 Lite 3.2.1 GENERAL Figure 14 General (Main Configuration) The General screen contains the following parameters:Power Supply Voltage: lets the integrator specify the particular voltage of the external supply powering Z41 Lite. The available values are 12 (by default), 24 and 29 volts. Selecting one option or another will only cause an internal correction over the temperature value measured by the built-in probe.
Z41 Lite Note: the default option is encouraged. Permanent illumination may affect adversely the device lifetime, and is only intended for special circumstances. Show Time: sets whether the current time (according to the internal clock) should show in the upper left corner of every page. The default is “Yes”.
Z41 Lite section 3.4.2.5), next to the checkbox that enables/disables the sending of the switch-off order. The default value is “Time OFF”. Label for “Scene”: field that permits customising the label that will be shown within the configuration pages of the weekly timers (see epigraph e) in section 3.4.2.5), next to the checkbox that enables/disables the sending of scenes. The default value is Scene”. 3.2.
Z41 Lite Figure 16 Password Insertion Dialog (for password-protected pages) In case of setting up two levels, the first one is assumed to be enclosed by the second one. This means that whenever the device asks the user to type password #1 (to enter a certain page); password #2 will also be accepted. On the contrary, password #1 cannot be used instead of password #2.
Z41 Lite Figure 17 Two Security Levels Important: the password insertion dialog features a specific option (lower left button) that lets the user change, in runtime, the passwords originally set by parameter. After accessing this option and prior to typing the new password, the user will be required to type the corresponding old password (level 1 or level 2).
Z41 Lite Label for “Repeat password”: message shown when the user is required to re-type the new password. By default, “Repeat password”. Label for “Updated”: message shown to the user as a confirmation of the password change. By default, “Updated”. Buttons that lead to a protected page from the Menu page (see section 2.1) will show a little lock icon overlaid on their lower left corner. 3.2.
Z41 Lite • Time to Activate the Welcome Object: minimum time of inactivity (in minutes) before a new press on the touch panel triggers the sending of the welcome object. By default, it is 1 minute. Figure 19 Touch Lock (Time to activate the welcome object configuration – 1 bit object) If “Scene” is selected, the [General] Scenes: Send object, already enabled in the beginning, will work as the welcome object.
Z41 Lite 3.2.4 INTERNAL TEMPERATURE SENSOR Figure 21 Internal Temperature Sensor (Main Configuration) This screen permits configuring the internal temperature sensor of the device. Three parameters are provided for this: Sensor Calibration: permits setting a certain correction over the values thrown by the internal temperature probe.
Z41 Lite 3.2.5 ENERGY MONITOR OBJECTS Figure 22 Energy Monitor Objects (Main Configuration) This screen contains six checkboxes, each of which allows enabling or disabling one communication “channel” that may be used for bus reception of energy consumption data. Every channel implements four communication objects: [Energy x] Power: 2-byte object to be linked to external objects that send power values, such as the power measuring objects implemented by KES, the energy saver device from Zennio.
Z41 Lite 3.2.6 WHITE-CHANNEL OBJECTS Figure 23 White-Channel Objects (Main Configuration) This screen contains four checkboxes that allow the integrator enable or disable up to four 1-byte communication objects independently, named [RGBW] White Channel x, through which regulation orders (expressed as percentage values) may be sent to the white colour channels of one or more RGBW light dimmers.
Z41 Lite 3.3 MENU The Menu tab contains only one screen, Configuration. 3.3.1 CONFIGURATION Figure 25 Configuration (Menu) The Configuration screen, under the Menu tab, permits configuring the Menu page itself, as well as a set of general options related to the enabled pages of controls that can be accessed from the Menu page. The parameters available are: Title: text field that defines the title that will be shown on the top of the Menu page.
Z41 Lite In addition, one checkbox is shown per general-purpose page (that is, pages 1 to 6), as well as two more checkboxes for the Profile and Configuration pages. Each of these checkboxes will allow enabling or disabling the corresponding page in the device – a specific ETS tab will appear upon the activation of a page. The next sections of this manual describe these tabs in detail. 3.
Z41 Lite Automatic Page Shaping: dropdown list that allows choosing whether the boxes in the Menu page should be automatically distributed (option “Yes”) depending on the number of boxes configured, or be displayed as a static 2x4 grid (option “No”). See section 2.6. Icon: sets the icon that will represent the page in the Menu page. Note: a list with all icons available in Z41 Lite can be found in document “Z41 Lite Icon list”, available at www.zennio.com.
Z41 Lite 3.4.2 BOX i Figure 27 Box i (Page n) This screen contains the following parameters: Label: identifying title for the box.
Z41 Lite the object acquires the value “0” (Icon Off) and the icon to be displayed when it acquires the value “1” (Icon On). Figure 29 Binary Indicator (Icon) Therefore, when the device receives the values “0” or “1” through the aforementioned object, the box will show one icon or another. Note: a list with all icons available in Z41 Lite can be found in document “Z41 Lite Icon list”, available at www.zennio.com. b) Binary Indicator (Text) The box will behave as a binary state indicator.
Z41 Lite parameters (Value and Icon) for each of the states to be distinguished. This allows setting which icon will be shown in the box upon the reception of which value through the communication object.
Z41 Lite Figure 32 Enumerated Indicator (Text) e) Numerical Indicators Figure 33 1-Byte Indicator (Unsigned Integer) The remaining functions under Indicator are shown in Table 1. In all of these cases, the box will behave as a numerical state indicator that permanently displays the value of a certain communication object, which is enabled when the function is assigned to the box. Function Range Related object 1-byte (unsigned int.) 0– 255 [Pn][Bi] 1-byte unsigned int indicator 1-byte (signed int.
Z41 Lite current value: two for values greater than 0 and lower than 0.1; one for values between 0.1 and 100; and none for other cases (and analogously for negative values). All these numerical indicators incorporate an additional parameter, Save Log?. In case of enabling this option (“Yes”), any changes in the value of the indicator will be continuously saved to an internal log file, so the final user can be afterwards offered a visual representation that reflects the chronological evolution of such value.
Z41 Lite Figure 36 Different Detail Levels (log file) 3.4.2.2 1-BUTTON CONTROL Boxes configured as 1-button controls show one centred button and a title. Figure 37 1-Button Control (Box) The desired function must be selected through the Function parameter.
Z41 Lite • Toggle: pressing the button will cause an alternate sending of the values “1” and “0”. Particularly, on the first press one “1” will be sent; on the second, one “0”; on the third, one “1”; and so on. • 0: one “0” will be sent whenever the button is pressed. • 1: one “1” will be sent whenever the button is pressed. • Short 1 – Long 0: short presses will cause the sending of the value “1”, while long presses will cause the sending of the value “0”.
Z41 Lite Function Range Object 1-byte constant (unsigned int.) 0 – 255 [Pn][Bi] 1-byte unsigned int control 1-byte constant (signed int.) -128 – 127 [Pn][Bi] 1-byte signed int control Constant percentage value 0% – 100% [Pn][Bi] Percentage control 2-byte constant (unsigned int.) 0 – 65535 [Pn][Bi] 2-byte unsigned int control 2-byte constant (signed int.) -32768 – 32767 [Pn][Bi] 2-byte signed int control 2-byte constant (float) -671088.64 – 670760.
Z41 Lite 3.4.2.3 2-BUTTON CONTROL Figure 41 2-button control (Box) Boxes configured as 2-button controls consist in an indicator and two buttons that, when touched, trigger the sending of an action to the KNX bus through a certain object. This category also includes some specific controls such as light dimming and shutter control.
Z41 Lite When the user touches the buttons, a binary value will be sent through the [Pn][Bi] Binary control object, while the status object, [Pn][Bi] Binary indicator, will determine the icon shown in the box. The parameters available are: Action: sets the value to be sent on button touches. This can be “Left 0, Right 1” (by default) or “Left 1, Right 0”.
Z41 Lite c) Enumerated Control (Icon) The box will behave analogously to the case of the Binary control (Icon) however it will be possible to distinguish up to 6 states (configurable through the # Enums parameter) instead of only two. The states will be determined by the reception of any values between 0 and 255, as the control ([Pn][Bi] Enumerated Control) and the status ([Pn][Bi] Enumerated Indicator) objects are not binary but 1-byte objects.
Z41 Lite the reception of any values between 0 and 255, as the control ([Pn][Bi] Enumerated Control) and the status ([Pn][Bi] Enumerated Indicator) objects are not binary but 1-byte objects. Figure 45 Enumerated Control (Text) The parameters available are: # Enums: number of states (up to 6) that will be distinguished.
Z41 Lite Range Control object Status object 1-byte (unsigned int.) 0 – 255 [Pn][Bi] 1-byte unsigned int control [Pn][Bi] 1-byte unsigned int indicator 1-byte (signed int.) -128 – 127 [Pn][Bi] 1-byte signed int control [Pn][Bi] 1-byte signed int indicator Percentage control 0% – 100% [Pn][Bi] Percentage control [Pn][Bi] Percentage indicator 2-byte (unsigned int.) 0 – 65535 [Pn][Bi] 2-byte unsigned int control [Pn][Bi] 2-byte unsigned int indicator 2-byte (signed int.
Z41 Lite Initial Value: sets which value from the permitted range will be assumed by the control prior to any button presses. It is always 0 by default. Minimum Value: sets which value from the available range will be the minimum value permitted by the control after a number of presses on the decrease button. Maximum Value: sets which value from the available range will be the maximum value permitted by the control after a number of presses on the increase button.
Z41 Lite object, however in this case there will be two buttons in the box, each of which can be configured independently. Through the Scene parameter it is possible to assign each of the two buttons (left / right) the number of the scene to be sent (1 – 64).
Z41 Lite Shutter (both, binary objects). The first one acts as the status object, which determines the value shown in the box; it will be necessary to link it to the analogous object from the shutter actuator (as it does not get automatically updated on user presses) so it receives the value 100% when the shutter is completely down, and the value 0% when it is totally up.
Z41 Lite Dimming Step: sets the increase or decrease in the light level (in terms of percentage) the dimmer must perform with every step order. How step dimming works is detailed below. Setting up a box as a dimming control brings up the objects [Pn][Bi] Light Indicator (1 byte), [Pn][Bi] Light On/Off (1 bit) and [Pn][Bi] Light Dimming (4 bits).
Z41 Lite Note: most light dimmers implement light step dimming progressively (i.e., sending a dimmer a step order of 25% typically does not imply that the light level is suddenly incremented/decremented by 25%, but a progressive increment or decrement of the light level by 25% which is in fact interrupted if a stop order arrives (such order is sent by Z41 Lite when the user releases the button).
Z41 Lite Therefore, after every press on the temperature increment button, the bus will be sent (through the control object) a certain value, progressively increased on every button press until the parameterisable maximum setpoint value has been reached. Analogously, after every press on the temperature decrement button, the bus will be sent a progressively decreased value until the parameterisable minimum setpoint value has been reached.
Z41 Lite Figure 52 Relative (1 Bit) Setpoint Control Finally, when “Relative (float object)” is selected, the control will send 2byte floating point values. However, these values will correspond to the particular increment or decrement (or offset) to be applied each time. This offset refers to a base temperature and will always be a multiple of 0.5ºC.
Z41 Lite “9” will be sent, and the setpoint will become 34ºC. And so on until an offset of “-10” (setpoint of 15ºC) is reached. From that moment, any further presses on the decrease button will re-send the value “-10” and the setpoint will remain at 15ºC.
Z41 Lite Figure 55 Heat/Cool Mode Type Two mode control types are possible: the Heat / Cool control type and the Extended (HVAC) control type. Selecting the former or the latter is possible through the Mode Type parameter. Heat / Cool Selecting this type of mode control turns the box into a 2-button control one of which will activate the Heat mode, while the other one will activate the Cool mode. A centred indicator will reflect, as an icon, the currently active mode.
Z41 Lite Figure 57 Extended Mode (Box) Up to five modes (Heat, Cool, Auto, Fan and Dry) are available, each of which can be enabled/disabled in ETS by means of the proper checkbox, which permits setting which of all the five extended modes will be included into the sequential scrolling implemented by the buttons.
Z41 Lite Finally, the Left Button and Right Button parameters permit selecting the icon that will be displayed inside the buttons of the box. Note: a list with all icons available in Z41 Lite can be found in document “Z41 Lite Icon list”, available at www.zennio.com. c) Fan Control This function implements a 2-button (increase / decrease) fan control, as well as an icon indicator.
Z41 Lite • Min / Med / Max: levels between 0% and 33%, both included, correspond to the minimum state; values between 34% and 66%, to the medium state; and values over 67% to the maximum state. • Auto / Min / Med / Max: a level of 0% will be interpreted as the Auto state; levels between 1% and 33%, both included, correspond to the minimum state; levels between 34% and 66% will be considered as the medium state; and a value of 67% or more will correspond to the maximum state.
Z41 Lite When this function is assigned to the box, two 1-byte objects ([Pn][Bi] Special Mode Control as the control object, and [Pn][Bi] Special Mode Indicator as the status object) will be enabled.
Z41 Lite This category involves the following functions, which can be selected through the Function parameter. a) RGB This function is intended for sending orders to thee-colour LED light regulators, such as LUMENTO X3 RGB from Zennio. Figure 63 RGB When the function is assigned to the box, the following parameters come up: Object Type: permits selecting what type of object will be used for controlling the light level of the RGB channels. It may be “Three single colour objects (DPT 5.
Z41 Lite Note: a list with all icons available in Z41 Lite can be found in document “Z41 Lite Icon list”, available at www.zennio.com. Regarding the RGB control boxes themselves, a central label will permanently show, as a percentage, the current light level (which is determined by the channel with the highest current light level). This indicator gets updated automatically as the user interacts with the box, but is also conditioned by the values received from the bus through the already described objects.
Z41 Lite b) RGBW Although totally analogous to the function just described, the RGBW control additionally permits controlling one extra channel specifically for white light, intended for dimmers that implement such function, such as LUMENTO X4 RGBW from Zennio.
Z41 Lite Nevertheless, when the colour palette of an RGBW box is brought up, a forth increase/decrease regulator is shown together with the three regulators shown in the case of the RGB control boxes: Figure 68 RGBW Colour Palette c) Energy Monitor (KES) This function permits making use of one of the boxes of Z41 Lite as a monitor of information related to energy consumption –which may be reported by devices such as KES from Zennio– and in particular, as a monitor of the evolution of the instant power.
Z41 Lite Evolution of the Power Consumption Object. Instant Value of the Energy, CO2 and Cost Objects. Zoom Level Validation / Reset / Refresh Buttons Figure 71 Energy Monitor (KES). Pop-Up Window. Prior to detailing the elements shown in the pop-up window, the ETS parameters for this type of function will be described: Energy Monitor Channel: dropdown list for the selection of the channel (1 – 6) that will be associated to the box.
Z41 Lite Reset. The first of them is intended for sending a request from Z41 Lite to KES asking for the updated values of the energy measurement, which requires having the object properly linked to the request object from KES, while the second object will permit sending reset orders from Z41 Lite to KES, so that all the energy consumption, CO2 and cost variables are set to zero, which requires having the object properly linked to the reset object from KES.
Z41 Lite Figure 72 Daily Timer Boxes configured as daily timers let the final user program a timed sending of a value to the bus, being possible to send binary or scene values (according to the parameterisation) at a certain time (either every day or only once) or at the end of a countdown.
Z41 Lite Time Selector: depending on the selected timer type, permits setting the time for the automated sending, or the length of the countdown. Value to be Sent: in case of having parameterised the sending of a binary value, this control lets the user determine the concrete value to be sent (“OFF” or “ON”). In the case of the sending of a scene, this control is not shown, as the scene number is set by parameter.
Z41 Lite The difference between the daily and the weekly timers is that the latter does not permit the countdown-based sending, although it does permit that a timebased sending takes place every week, on the days selected by the user. Figure 76 Weekly Timer (Box). Hence, when the user presses on the box, a window similar to Figure 77 will pop up Day selector Value to be sent (ON / OFF) Time selector Figure 77 Weekly Timer (Pop-Up Window).
Z41 Lite Hence, at the specified time on the days selected by the user, the bus will be automatically sent the corresponding value through the [Pn][Bi] Weekly Timer Control object (in the case of sending a binary value) or through the [General] Scenes: Send object (in the case of sending a scene number).
Z41 Lite Figure 78 Chrono-thermostat Minimum Setpoint Value: minimum setpoint value the user will be able to set. Range: [-20, 95] x 1ºC. Default value: 18ºC. Maximum Setpoint Value: maximum setpoint value the user will be able to set. Range: [-20, 95] x 1ºC. Default value: 30ºC.
Z41 Lite Figure 80 Chrono-thermostat (pop up) Each box configured as a chrono-thermostat contains four pages with six customisable timers each, being possible for the user to configure up to 24 timed actions. The buttons on the bottom of the window let switching across the four pages, as well as closing the pop-up window (button ).
Z41 Lite On power failures and ETS downloads, chrono-thermostat boxes behave the same as other user-defined timers: the user configuration will not be lost, although after an ETS download it will be necessary to enable the chronothermostat manually.
Z41 Lite Figure 82 Alarm (Box). The intermitting exclamation means that the alarm is active and unconfirmed. However, alarm boxes implement an additional binary object, [Pn][Bi] Alarm Confirmation, intended for receiving the value “1” from the bus, which will be interpreted as an acknowledgement of the alarm, thus making the icon intermittence stop.
Z41 Lite Trigger, should be interpreted by Z41 Lite as an alarm situation. Implicitly, this parameter also defines the inverse “no alarm” value. Periodic Monitoring: activates (“Yes”) or deactivates (“No”, default option) periodic monitoring of the alarm trigger object. Cycle Time (x 1min.): in case of having selected “Yes” under the above parameter, sets the maximum accepted time space without receiving the “no alarm” value before Z41 Lite adopts the alarm situation.
Z41 Lite 3.5 PROFILE PAGE The Profile Page tab contains a sole screen, Configuration. 3.5.1 CONFIGURATION This screen permits the integrator configure the controls that will be available for the final user within the Profile page (see section 2.3), as well as the label that will identify them on the screen. Note that the Profile page itself can be activated or hidden from the Configuration screen, under the Menu tab (see section 3.3.1).
Z41 Lite 3.6 CONFIGURATION PAGE The Configuration Page tab contains a sole screen, Configuration. 3.6.1 CONFIGURATION This screen permits the integrator configure the controls that will be available for the final user within the Configuration page (see section 2.4), as well as the label that will identify them on the screen. Note that the Configuration page itself can be activated or hidden from the Configuration screen, under the Menu tab (see section 3.3.1).
Z41 Lite 3.7 THERMOSTAT n Figure 86 Configuration Screen (Thermostat n) When the functions “Thermostat 1” and “Thermostat 2” from the General screen under the Main configuration tab are enabled, the integrator will be shown two more tabs, both similar to each other, for the parameterisation of these functions independently. Under each of the tabs, a set of screens (Configuration, Setpoint, etc.) is provided to define the type of the thermostatic control the user will be performing from Z41 Lite.
Z41 Lite 3.8 INPUTS Z41 Lite incorporates two analogue/digital inputs, each configurable as a: Binary Input, for the connection of a pushbutton or a switch/sensor. Temperature Probe, to connect a temperature sensor (model ZN1ACNTC68 S/E/F from Zennio). Motion Detector, to connect a motion detector (models ZN1IO-DETEC-X and ZN1IO-DETEC-P from Zennio). Important: older models of the Zennio motion detector (e.g.
Z41 Lite 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.
Z41 Lite 1 = Heat 3 = Cool 9 = Fan 14 = Dry 10, 13, 16, 19, 22, 25, 28, 31, 34, 37, 40, 43, 46, 49, 52, 55, 58, 61, 64, 67, 70, 73, 76, 79, 82, 85, 88, 91, 94, 97, 100, 103, 106, 109, 112, 115, 118, 121, 124, 127, 130, 133, 136, 139, 142, 145, 148, 151 1 Byte 1 Byte I I C--WU C--WU DPT_Scaling DPT_Scaling 0% - 100% 0% - 100% [Px][By] Fan Indicator [Px][By] Fan Indicator 0-49%=Min; 50-100%=Max 0-33%=Min; 34-66%=Med; >66%=Max 1 Byte I C--WU DPT_Scaling 0% - 100% [Px][By] Fan Indicator 0=Auto; 1
Z41 Lite 3 = Cool 9 = Fan 14 = Dry 1 Bit O CTR-- DPT_Step 1 Byte O CTR-- DPT_HVACMode 1 Byte I/O CTRWU DPT_Scaling 0% - 100% 1 Bit 1 Bit O O CTR-CTR-- DPT_Switch DPT_Switch 0/1 0/1 2 Bytes O CTR-- DPT_Value_Temp -20 – 95 °C 11, 14, 17, 20, 23, 26, 29, 32, 35, 38, 41, 42, 47, 50, 53, 56, 59, 62, 65, 68, 71, 74, 77, 80, 83, 86, 89, 92, 95, 98, 101, 104, 107, 110, 113, 116, 119, 122, 125, 128, 131, 134, 137, 140, 143, 146, 149, 152 0/1 [Px][By] Fan Control 0=Decrease; 1=Increase 1=Comfo
Z41 Lite 160, 187 1 Bit I C--W- DPT_Window_Door 161, 188 1 Bit I C--W- DPT_Trigger 162, 189 1 Byte O CTR-- DPT_HVACMode 2 Bytes I C--W- 164, 191 2 Bytes 1 Bit I I C--WC--W- 165, 192 2 Bytes I C--W- DPT_Value_Tempd 166, 193 167, 194 2 Bytes 2 Bytes O O CTR-CTR-- DPT_Value_Temp DPT_Value_Temp 168, 195 2 Bytes O CTR-- DPT_Value_Tempd -670760,00 670760,00 1 Bit I C--W- DPT_Reset 170, 197 1 Bit 1 Bit I I C--WC--W- DPT_Reset DPT_Heat_Cool 171, 198 1 Bit O CTR-- 1
Z41 Lite 1 Bit CT--- DPT_Switch 0/1 [Ix] [Short Press] 0 Sending of 0 1 Bit CT--- DPT_Switch 0/1 Sending of 1 CT-W- DPT_Switch 0/1 [Ix] [Short Press] 1 [Ix] [Short Press] 0/1 Switching 1 Bit CT--- DPT_UpDown 0/1 1 Bit CT--- DPT_UpDown 0/1 1 Bit CT--- DPT_UpDown 0/1 1 Bit CT--- DPT_Step 0/1 1 Bit CT--- DPT_Step 0/1 1 Bit CT--- DPT_Step 0/1 1 Bit I 4 Bit CT--- DPT_Control_Dimming 4 Bit CT--- DPT_Control_Dimming 236, 242 DPT_Control_Dimming 1 Bit CT--- DPT_Swi
Z41 Lite 1 Byte 1 Bit I/O CT--- DPT_SceneControl 0-63; 128-191 CTRW- DPT_Switch 0/1 1 Byte CT--- DPT_Value_1_Ucount 0 - 255 1 Byte CT--- DPT_Scaling 0% - 100% 2 Bytes CT--- DPT_Value_2_Ucount 0 - 65535 2 Bytes CT--- 9.xxx -671088.64 670760.
Z41 Lite … 0xF (Inc. by 1%) 0x0 (Stop) 0x1 (Dec. by 100%) … 0x7 (Dec. by 1%) [Ix] [Long Press] 0x8 (Stop) Brighter/Darker 0x9 (Inc. by 100%) … 0xF (Inc.
Z41 Lite 1 Bit O CTR-- DPT_Trigger 0/1 [Ix] Presence: Slave Output 1 = Motion Detected 255, 279 1 Bit I C--W- DPT_Trigger 0/1 [Ix] Presence Trigger Binary Value to Trigger the Presence Detection 256, 280 257, 281 1 Bit 1 Bit I I C--WC--W- DPT_Trigger DPT_Trigger 0/1 0/1 [Ix] Presence: Slave Input 0 = Nothing; 1 = Detection from slave device [Ix] External Motion Detection 0 = Nothing; 1 = Motion detected by an external sensor 258, 263, 268, 282, 287, 292, 1 Byte O CTR-- DPT_Scaling
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