Summary of Contents for MDT Technologies Glass Push Button II Smart
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State 11/2020 - Version 1.1 Technical Manual MDT Glass Push Button II Smart MDT Push Button Smart 86 BE-GT20W.01 BE-TAS86.01 from R2.0 BE-GT20S.01 BE-TAS86T.01 from R2.0 BE-GT2TW.01 from R2.0 BE-GT2TS.01 from R2.0 Further Documents: Datasheets: https://www.mdt.de/EN_Downloads_Datasheets.html Assembly and Operation Instructions: https://www.mdt.de/EN_Downloads_Instructions.html...
Push Button with up to 12 key functions and integrated temperature sensor 2.1.1 Special functions of the Glass Push Button II Smart & Push Button Smart 86 The Glass Push Button II Smart and the Push Button Smart 86 provide a very extensive application with the following special functions: Large RGB color display for visualization Large, active color display for function- and status indication can be freely parameterized by the user.
Technical Manual Glass Push Button II Smart & Push Button Smart 86 RGB State LEDs An RGB status LED is available to the user for each function. This can visualize both, a keystroke as well as an external or internal status with any color.
2.7 Reload Symbols Any symbols can be loaded into the device. To do this, a DCA app "MDT Glass Push Button II Smart" has to be downloaded and installed from the MDT website or the my.knx.org shop. The images to be uploaded must meet the following requirements: ...
Technical Manual Glass Push Button II Smart & Push Button Smart 86 3 Communication Objects 3.1 Default settings of the communication objects The following table shows the standard settings for the communication objects: Default settings per button Name Function Length...
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Technical Manual Glass Push Button II Smart & Push Button Smart 86 1 Bit X X X Push button 1 short State for display Push buttons 1/2 short 1 Byte X X X Push button 1 short Status percent value...
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Technical Manual Glass Push Button II Smart & Push Button Smart 86 1 Byte X X X Push button 1 State percent value Push buttons 1/2 State of decimal value 1 Byte X X X Push button 1 State for Hue (H)
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Technical Manual Glass Push Button II Smart & Push Button Smart 86 Default settings – Slap-button Name Function Length C R W T U 1 Bit Slap-button short Switch On 1 Bit Slap-button short Switch Off 1 Bit Slap-button short...
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Technical Manual Glass Push Button II Smart & Push Button Smart 86 Default settings – Logic function Name Function Length C R W T U 1 Bit X X X Logic Input1A 1 Bit X X X Logic Input 1B...
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Technical Manual Glass Push Button II Smart & Push Button Smart 86 Default settings – Common objects Name Function Length C R W T U 1 Bit X X X Day/Night Input 1 Bit X X X Presence Input 2 Byte...
Figure 3: Selection of Push Button By selecting the hardware, the database is adapted. The following selection appears if "Glass Push Button II Smart" is selected: Figure 4: Hardware selection – Glass Push Button II Smart This is where you specify the hardware to be used. The revision is stated on the type plate on the back of the glass push-button.
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Technical Manual Glass Push Button II Smart & Push Button Smart 86 The following table shows the possible settings: ETS-Text Dynamic range Comment [Default value] Send „Operation“ cyclic not active Setting whether a cyclic in- 1min - 4h operation telegram is to be sent Startup time 2 …...
Technical Manual Glass Push Button II Smart & Push Button Smart 86 4.2.2 Display Settings 4.2.2.1 Display Presentation The following settings can be used to customize the appearance of the display: Figure 6: Settings – Display Presentation The following table shows the possible settings:...
Technical Manual Glass Push Button II Smart & Push Button Smart 86 4.2.2.2 Adaption to ambience The following settings can be used to influence the adaptation of the display to the ambience (Here: Glass Push Button II Smart): Figure 7: Settings – Adaption to ambience A proximity sensor is only integrated on the Push Button Smart 86.
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Technical Manual Glass Push Button II Smart & Push Button Smart 86 Adapt display brightness to ambience: Yes Brightness Brightness level 1 – 10 Sets the basic brightness of the [Brightness level 8] display Minimum Brightness at Day 1 – 100 %...
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Technical Manual Glass Push Button II Smart & Push Button Smart 86 If the parameter „Adapt display brightness to ambience“ is set to “Yes”, the following adjustments are available: Brightness: Defines the basic brightness of the display and influences the dimming behavior of the display according to the measured value for the ambient brightness.
Technical Manual Glass Push Button II Smart & Push Button Smart 86 4.2.2.3 User-defined colors Up to 3 user-defined colors can be mixed: Figure 9: Settings – User-defined colors The user-defined colors can be mixed with the corresponding red / green / blue share and then be used for the display of the symbols.
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Technical Manual Glass Push Button II Smart & Push Button Smart 86 The following table shows the available communication objects which are relevant for the display behaviour of the display: Number Name Lenght Usage Day/Night 1 Bit Switching between Day- and Night mode...
Technical Manual Glass Push Button II Smart & Push Button Smart 86 4.2.3 Information screen 4.2.3.1 Presentation in Standby The following figure shows the basic settings for the information screen: Figure 11: Basic Settings – Information Screen The following table shows the basic settings for the information screen:...
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Technical Manual Glass Push Button II Smart & Push Button Smart 86 Standby display Individually in change Setting the display during standby In 1 or 2 lines without change Standby display at Day No standby Setting the display behavior of the ...
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Technical Manual Glass Push Button II Smart & Push Button Smart 86 The following parameters are available for both settings Indicated level after Level 1 Sets the level that is displayed after standby Level 2 Standby. Number of levels ...
Technical Manual Glass Push Button II Smart & Push Button Smart 86 4.2.3.2 Status values 1-3 The following figure shows the settings for activating the Status values 1-3: Figure 13: Settings – State Values 1 - 3 The following table shows the possible settings:...
Technical Manual Glass Push Button II Smart & Push Button Smart 86 4.2.3.3 Messages/Alarms The following figure shows the available settings for messages and alarms: Figure 14: Settings – Messages / Alarms The following table shows the settings for the messages and alarms:...
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Technical Manual Glass Push Button II Smart & Push Button Smart 86 Color of message text Any color Setting of the color for the [Red] message text Indicate a message via Setting if the LEDs should flash LEDs...
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Technical Manual Glass Push Button II Smart & Push Button Smart 86 Standby display Incoming message during operation no Standby No message is displayed but saved Table 16: Behavior of the device to an incoming message during operation Incoming message while Standby + Displaybrightness „Off“ via...
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Technical Manual Glass Push Button II Smart & Push Button Smart 86 The levels can be switched in display mode 4 functions/ 1-3 levels with the upper two keys and the menu 4.3.2 Level setting is displayed. In this menu you can set the symbols for the individual levels.
Technical Manual Glass Push Button II Smart & Push Button Smart 86 4.3.2 Level setting If the display mode is set to "4 functions / 1-3 levels", the submenu "Level setting" is displayed. The following figure shows the available settings for the individual levels: Figure 16: Settings –...
Technical Manual Glass Push Button II Smart & Push Button Smart 86 4.3.3 Overview: Two-button function / Single-button function Each push button pair can be activated as a single-button function or as a two-button function. For the single button function, only one key is used for the function.
Technical Manual Glass Push Button II Smart & Push Button Smart 86 4.3.4 Slap-/Cleaning function The following figure shows the settings for the submenu of the Slap / Cleaning function: Figure 18: Settings – Slap-/cleaning function The following table shows the available settings:...
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Technical Manual Glass Push Button II Smart & Push Button Smart 86 The Slap-/Cleaning function will be executed by pressing 3 or more buttons simultaneously. The cleaning function blocks the push button against further operation or sending out a telegram for 10 seconds.
Technical Manual Glass Push Button II Smart & Push Button Smart 86 4.4 Push button functions 4.4.1 Identical parameter – Blocking object The blocking object can be activated for both grouped buttons and single buttons. If the blocking object is active, a communication object is displayed for the relevant button or the relevant button pair.
Technical Manual Glass Push Button II Smart & Push Button Smart 86 The function name can be accessed via various parameter settings. This can be done, for example, from text or status messages, via text input or also as dynamic text according to status value.
Technical Manual Glass Push Button II Smart & Push Button Smart 86 4.4.4 Switch – General The following figure shows the available settings (here with the two-button function): Figure 21: General settings – Switch The following parameters are identical for the button function "Switch":...
Technical Manual Glass Push Button II Smart & Push Button Smart 86 Value for pushed button Only for single-button functions “Switch” and “Send status”. Defines the sending behavior of the button. Value for released button Only for single-button function ...
Technical Manual Glass Push Button II Smart & Push Button Smart 86 4.4.4.2 Subfunction: Switch Single-button function With this function, the button sends the respective fixed value when pressed. The following figure shows the available settings: Figure 23: Settings – Single-button function: Switch - Switch...
Technical Manual Glass Push Button II Smart & Push Button Smart 86 4.4.4.4 Subfunction: Send status Single-button function With the single button function "Switch" - Subfunction: Send status, fixed values for an activated key (rising edge) and a released key (falling edge) can be sent. With this function, non-latching applications can be realized.
Technical Manual Glass Push Button II Smart & Push Button Smart 86 4.4.4.5 Subfunction: Send status with on-delay Single-button function With the single-button function "Switch" - Subfunction: Send status with on-delay, the key sends the value "On" for pressing the key and the value "Off" for releasing the key. However, the value "On" is delayed by the set time delay.
Technical Manual Glass Push Button II Smart & Push Button Smart 86 The following table shows the available communication objects: Number Name Length Usage Push button 1 – 1 Bit Switch function of the button Send status Push button 1 –...
Technical Manual Glass Push Button II Smart & Push Button Smart 86 4.4.4.7 Presentation on display Single-button function Two-button function The switching function can display the two possible states (On/Off) by freely selectable symbols with a freely selectable color. Though the evaluated status is visualized: Figure 29: Presentation –...
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Technical Manual Glass Push Button II Smart & Push Button Smart 86 The table below shows all available settings: ETS-Text Dynamic range Comment [Default value] Datapoint type 2Bit DPT 2.001 Forcible control Setting the data point type to ...
Technical Manual Glass Push Button II Smart & Push Button Smart 86 4.4.5.2 Subfunction: Switching values/scenes (up to 4 values) Single-button function Two-button function With the function “Send values - Switching values/scenes (up to 4 values)” can be switched between up to 4 different values of one data point type.
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Technical Manual Glass Push Button II Smart & Push Button Smart 86 Datapoint type 2Bit DPT 2.001 Forcible control Sets the data point type to be 1Byte DPT 5.001 Percent value sent (0…100%) 1Byte DPT 5.005 Decimal factor (0…255)
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Technical Manual Glass Push Button II Smart & Push Button Smart 86 Principle of operation: The function "switching values/scenes" can send up to 4 different values by shortly pressing a button. The values are then switched one after the other. Depending on the set parameters, for example, at a keystroke the second switching value is sent if the 1st switching value has been sent before or the third switching value will be sent if the second switching value has been sent before.…...
Technical Manual Glass Push Button II Smart & Push Button Smart 86 The following table shows the available communication objects: Number Name Length Usage Push button 1: 2 Bit Sending the switching value. Push buttons 1/2: – 1 Byte DPT depending on the parameter setting Forcible control, percent value…...
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Technical Manual Glass Push Button II Smart & Push Button Smart 86 Step width 1 – 100% / 1 – 255 Sets the step width between two [10%/10] sending commands Repeated sending at not active Activation of the sending repetition ...
Technical Manual Glass Push Button II Smart & Push Button Smart 86 4.4.5.4 Send value after state Single-button function The function "Send values - Send value after state" can send a fixed value according to the set datapoint type and when the key is released a fixed value according to the set datapoint type.
Technical Manual Glass Push Button II Smart & Push Button Smart 86 4.4.5.5 Presentation (Symblols) Single-button function Two-button function The display of the function "Send values" depends on the selected data point type. Depending on the selected data point type, 1-4 different symbols and their color can be selected.
Technical Manual Glass Push Button II Smart & Push Button Smart 86 4.4.6 Switch/send value short/long (with 2 objects) Single-button function Two-button function With the function, 2 different values can be sent for the short and long key. The short and the long key have different objects, whereby it is also possible to send out different data point types.
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Technical Manual Glass Push Button II Smart & Push Button Smart 86 Left/Right push button: any value according to set data point Only for two-button function. Percent value, type Setting the values to be sent for Brightness value…. the two buttons...
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Technical Manual Glass Push Button II Smart & Push Button Smart 86 Presentation: With the button function "switching short/long", the function of the short button or the function of the long button can be displayed. The displayed settings depend on whether the function to be displayed has been parameterized as "switch"...
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Technical Manual Glass Push Button II Smart & Push Button Smart 86 Special presentation: For certain data point types, a special presentation (see table above) is possible. In this presentation, the status is shown on a larger scale on the display.
Technical Manual Glass Push Button II Smart & Push Button Smart 86 4.4.7 Scene Single-button function The scene function makes it possible to call up and store scenes. If the memory function is activated, this can be activated by a long key stroke.
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Technical Manual Glass Push Button II Smart & Push Button Smart 86 To call a scene or store a new value for the scene, the corresponding code is sent to the corresponding communication object for the scene: Scene Call Save Hex.
Technical Manual Glass Push Button II Smart & Push Button Smart 86 4.4.8 Blind/Shutter Single-button function Two-button function The blind function is used to control shutter actuators, which can be used for the adjustment and control of blinds/shutters.
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Technical Manual Glass Push Button II Smart & Push Button Smart 86 The one-button function is used to toggle between the up and down movement after each keystroke. Since shutter actuators always use a 1 signal for the down movement and a 0 signal for the up movement, the button also emits this.
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Technical Manual Glass Push Button II Smart & Push Button Smart 86 Presentation: Single-button function Two-button function The blind function can be displayed with 3 freely selectable symbols and freely selectable color. The button evaluates the information of the "Object 3 - State for display". In addition, the current status can be displayed as text under the symbol: Figure 39: Presentation –...
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Technical Manual Glass Push Button II Smart & Push Button Smart 86 Additional Presentation: Two-button function The position of the slats can also be displayed with the two-button function. The symbol for the slats is displayed on the right button. The button evaluates the information from "Object 2 - State of slats for display".
Technical Manual Glass Push Button II Smart & Push Button Smart 86 4.4.9 Dimming Single-button function Two-button function The dimming function can be used to control dimming actuators. The following figure shows the available settings (here for two-button function): Figure 41: Settings –...
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Technical Manual Glass Push Button II Smart & Push Button Smart 86 Presentation: Single-button function Two-button function This determines how the dimming function is presented on the display: Normal view: The dimming function can be displayed with 3 freely selectable symbols and freely selectable colors.
Technical Manual Glass Push Button II Smart & Push Button Smart 86 4.4.10 HSV color control Single-button function Two-button function With the HSV color control, LED dimmers with RGB/RGBW function can be controlled and their status can be displayed on the display.
Technical Manual Glass Push Button II Smart & Push Button Smart 86 Presentation: Single-button function Two-button function Hue, Saturation and Value are each represented by a special symbol. The current status is evaluated by the push button and the current position is displayed with an arrow on the respective special symbol.
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Technical Manual Glass Push Button II Smart & Push Button Smart 86 The following table shows the available communication objects: Number Name Length Usage Push button 1: 4 Bit Cycle through the color temperature Push buttons 1/2: – Change color temperature relative...
4.4.12 Mode selection Single-button function Two-button function Function only available for Glass Push Button II Smart with temperature sensor With the function "Mode selection" the HVAC mode can be toggled in heating actuators or temperature controllers. The following figure shows the available settings: Figure 45: Settings –...
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Technical Manual Glass Push Button II Smart & Push Button Smart 86 Switchover considers Setting whether the changeover status object should send the next switching value according to the current status Status display Sets how to output the status.
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Technical Manual Glass Push Button II Smart & Push Button Smart 86 The following table shows the available communication objects: Number Name Length Usage Push button 1: 1 Byte Switchover of operating mode Push buttons 1/2: – Mode selection (HVAC Mode)
Glass Push Button II Smart & Push Button Smart 86 4.4.13 Temperature Shift Two-button function Function only available for Glass Push Button II Smart/Push button Smart 86 with temperature sensor The temperature shift can be used to move the setpoint of the heating control.
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Technical Manual Glass Push Button II Smart & Push Button Smart 86 Lower limit 0 … 45 °C Setting of the lower limit value for [19 °C] the setpoint shift. Only for “2Byte shift of basis comfort setpoint value” Upper limit 0 …...
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Technical Manual Glass Push Button II Smart & Push Button Smart 86 The temperature can be shifted in 4 different ways: 1 Bit temperature shift With the 1-bit temperature shift the glass push button merely transmits the command 1 for a shift of the setpoint upwards and a 0 for a shift of the setpoint downwards.
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Technical Manual Glass Push Button II Smart & Push Button Smart 86 2 Byte temperature shift With the 2-byte temperature shift, the glass push button sends a 2-byte temperature value which is added or subtracted from the set basic comfort value.
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Technical Manual Glass Push Button II Smart & Push Button Smart 86 2 Byte shift of basis comfort setpoint In the case of the 2-byte shift of basic comfort setpoint, the Push Button sends a new basic comfort setpoint to the controller. It evaluates the object "state basis comfort setpoint" and sends the new setpoint +/- the set step width to the controller.
Technical Manual Glass Push Button II Smart & Push Button Smart 86 4.5 State LED Depending on the configuration of the push button (1, 2 or 3 levels), up to 14 status LEDs can be configured. One LED can be configured for each function, which is then marked with 1-12 in the parameters.
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Technical Manual Glass Push Button II Smart & Push Button Smart 86 The parameter "LED color at button activation" defines the colour change of all status LEDs when a button is pressed if they are assigned twice by the setting "LED reacts to external/internal object and button activation".
Technical Manual Glass Push Button II Smart & Push Button Smart 86 4.5.2 LED 1-12/A/B The following figure shows the available settings for each of the active LEDs: Figure 50: Settings – LED 1-12/A/B The table below shows all available settings:...
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Technical Manual Glass Push Button II Smart & Push Button Smart 86 LED display behaviour At day (value ON) Any color Color for the object value ON when the button is pressed in day mode At day (value OFF) Any color...
Technical Manual Glass Push Button II Smart & Push Button Smart 86 4.5.2.1 Priority The LED priority can force the status LED into a defined state and thus exceed the control via an external / internal object or the button operation.
Glass Push Button II Smart & Push Button Smart 86 4.6 Logic 4.6.1 Logic basic settings The Glass Push Button II Smart has 4 additional logic functions. The following figure shows the activation and basic functions of the logic functions: Figure 52: Basic settings – Logic Additional parameters are then displayed for an activated logic.
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Technical Manual Glass Push Button II Smart & Push Button Smart 86 The table below shows all available settings: ETS-Text Dynamic range Comment [Default value] Setting Logic 1-4 Disabled Activates the logic function and set the logical operation ...
Technical Manual Glass Push Button II Smart & Push Button Smart 86 4.6.2.1 Submenu – Logic 1-4 A submenu is activated for each activated logic. Up to 2 external logic objects and up to two buttons can be integrated into the logic operation.
Technical Manual Glass Push Button II Smart & Push Button Smart 86 4.7 Temperature measurement Function only available for Glass Push Button II Smart/Push Button Smart 86 with temperature sensor The following figure shows the menu for temperature measurement: Figure 56: Settings – Temperature measurement...
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Technical Manual Glass Push Button II Smart & Push Button Smart 86 The setting "Send measured value on change" can be used to set the change on which the sensor sends its current temperature value. If set to "do not send", the sensor does not send a value, regardless of the size of the change.
The device may only be installed and connected by qualified electricians. Observe the country- specific regulations and the applicable KNX guidelines. 6.4 Revision History Version 1.0 - First version of technical manual - Glass Push Button II Smart 10/2017 Version 1.1 - Extended by Push Button Smart 86, revised to DB V2.5 11/2020 MDT technologies GmbH, Geschäftsbereich Gebäudeautomation...