GVS K-Bus ADUD-01/02.3 User Manual
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GVS K-Bus ADUD-01/02.3 User Manual

Knx universal dimming actuator
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KNX Universal Dimming Actuator,
1/2/4-Fold_V1.0
ADUD-01/02.3
ADUD-02/02.3
ADUD-04/02.3
KNX/EIB Home and Building Control System

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  • Page 1 User manual KNX Universal Dimming Actuator, 1/2/4-Fold_V1.0 ADUD-01/02.3 ADUD-02/02.3 ADUD-04/02.3 KNX/EIB Home and Building Control System...
  • Page 2 Attentions 1.Please keep devices away from strong magnetic field, high temperature, wet environment; 2.Do not fall the device to the ground or make them get hard impact; 3.Do not use wet cloth or volatile reagent to wipe the device; 4.Do not disassemble the devices.
  • Page 3 When using this product, please pay attention to analysis of the following troubleshooting. Exception Possible cause Solution Remark Increase the min. brightness appropriately to debounce Lamp flickers in the Lamp driver works Use the user defined low brightness unstably at low voltage curve, and set the output value when 1% as the min.
  • Page 4 Exception Possible cause Solution Remark If there is no Lamp driver is not good Test with an additional improvement, it is Lamp flickers in enough, unstable incandescent lamp or suggested to dimming voltage, compatibility electronic dummy load replace the lamp or issue in parallel driver...

  • Page 5: Table Of Contents

    Contents Chapter 1 Summary -----------------------------------------------------------------------------------------------------1 Chapter 2 Technical Data -----------------------------------------------------------------------------------------------3 2.1. Load type -------------------------------------------------------------------------------------------------------- 5 2.2. Operation mode ------------------------------------------------------------------------------------------------- 8 Chapter 3 Dimension and Connection Diagram ----------------------------------------------------------------------9 3.1. Dimension drawing --------------------------------------------------------------------------------------------- 9 3.2. Connection Diagram ------------------------------------------------------------------------------------------ 10 Chapter 4 Project Design and Programming ----------------------------------------------------------------------- 11 Chapter 5 Parameter setting description in the ETS ---------------------------------------------------------------13 5.1.

  • Page 6: Chapter 1 Summary

    KNX/EIB KNX Universal Dimming Actuator,1/2/4-Fold Chapter 1 Summary KNX Universal Dimming Actuator,1/2/4-Fold (hereinafter referred to as Dimmer) has 1/2/ 4 output channels, and it can connect with dimmable lamps (such as incandescent lamps, halogen lamps, energy-saving lamps, LED, etc.), and you can dim, preset scene, switch these lamps or other operations via the bus.
  • Page 7 KNX/EIB KNX Universal Dimming Actuator,1/2/4-Fold The functions are summarized as followed: Switch, Relative dimming/Absolute dimming Status feedback of switch, brightness, as well as abnormal status (short-circuit, over-voltage, over- temperature and operating voltage failure) Reset behaviour after download/bus failure/bus recovery 6 dimming curves, including Linear, Exponential, Cubic, Quadratic, Logarithmic, Root and User defined curves Leading edge/Trailing edge phase cut dimming Manual operation and Output indication function...

  • Page 8: Chapter 2 Technical Data

    KNX/EIB KNX Universal Dimming Actuator,1/2/4-Fold Chapter 2 Technical Data Power Supply Bus voltage 21-30V DC，via the KNX bus Bus current <6mA/24V, <5.5mA/30V (1 fold) <7mA/24V, <6mA/30V (2 fold) <7.5mA/24V, <6.5mA/30V (4 fold) Bus consumption <165mW (1 fold) <180mW (2 fold) <195mW (4 fold) Output Dimming channel...
  • Page 9 KNX/EIB KNX Universal Dimming Actuator,1/2/4-Fold Green LED flashing For displaying application layer running normally Channel button For manual switching or dimming Channel indication LED Indicates channel status of the load Man./Auto. button Change the Man./Auto. mode Man./Auto. LED Indicate the Man./Auto. mode status Temperature Operation –5 °C ...

  • Page 10: Load Type

    KNX/EIB KNX Universal Dimming Actuator,1/2/4-Fold 2.1.Load type Max. Load capacity (110V) Max. Load capacity (230V) Load type Leading edge Trailing edge Leading edge Trailing edge Incandescent lamp 10...150W 10...150W 10...300W 10...300W HV Halogen lamp 10...150W 10...150W 10...300W 10...300W LV Halogen lamp with Electronic 10...150W 10...150W 10...300W...
  • Page 11 KNX/EIB KNX Universal Dimming Actuator,1/2/4-Fold Individual or parallel outputs can be selected for 2/4-fold dimmer, and the parallel can expand the load capacity. Load type as following: Load type Max. Load capacity (110V) Parallel with 2 channels Parallel with 3 channels Parallel with 4 channels Leading edge Trailing edge...
  • Page 12 KNX/EIB KNX Universal Dimming Actuator,1/2/4-Fold Note: It is not permitted to connect inductive and capacitive loads together at the same output. However, mixing of loads such as capacitive + resistive loads or inductive + resistive loads is allowed to connect, but power reduction needs to be considered. It is more advisable to connect the same type of loads for an output.

  • Page 13: Operation Mode

    KNX/EIB KNX Universal Dimming Actuator,1/2/4-Fold 2.2.Operation mode Dimmer system is dimming in leading or trailing edge. 1.Dimming in leading edge: Explanation of the dimming system: turn off dimmer in leading edge and turn on in trailing edge. As shown in the following figure, no voltage input from zero point until dimmer is turned on. It is suitable for inductive loads.

  • Page 14: Chapter 3 Dimension And Connection Diagram

    KNX/EIB KNX Universal Dimming Actuator,1/2/4-Fold Chapter 3 Dimension and Connection Diagram 3.1.Dimension drawing 1-Fold 2-Fold 4-Fold...

  • Page 15: Connection Diagram

    KNX/EIB KNX Universal Dimming Actuator,1/2/4-Fold 3.2.Connection Diagram Parallel with 2 channels Parallel with 3 channels Individual 4 channels Individual 1 channel Individual 2 channels Parallel with 2 channels Parallel with 4 channels ①Programming button ②Programming LED ③KNX bus connection terminal ④Input, Output, load terminal ⑤...

  • Page 16: Chapter 4 Project Design And Programming

    KNX/EIB KNX Universal Dimming Actuator,1/2/4-Fold Chapter 4 Project Design and Programming Maximum of Maximum Maximum Secure group Application communication number of group number of addresses objects addresses associations KNX Universal Dimming Actuator, 1-Fold/1.0 KNX Universal Dimming Actuator, 2-Fold/1.0 KNX Universal Dimming Actuator, 4-Fold/1.0 General function General function includes device In operation setting, central control (Switch, Dimming), safety...
  • Page 17 KNX/EIB KNX Universal Dimming Actuator,1/2/4-Fold Logic function Up to support 8 channels of logic, each channel up to support 8 inputs and 1 logic result. Logic function support functions, including AND, OR, XOR, Gate forwarding, Threshold comparator, Format convert, Gate function, Delay function and Staircase lighting.

  • Page 18: Chapter 5 Parameter Setting Description In The Ets

    KNX/EIB KNX Universal Dimming Actuator,1/2/4-Fold Chapter 5 Parameter setting description in the ETS 5.1.KNX Secure Dimmer is a KNX device that complies with the KNX secure standard. That is, you can run the device in data secure mode. Fig.5.1 (1) "KNX Secure" parameter window The device with KNX secure will be displayed notes on ETS, as shown as Fig.5.1(1).
  • Page 19 KNX/EIB KNX Universal Dimming Actuator,1/2/4-Fold 1.1.8 KNX Universal Dimming Actuator,4-Fold Fig.5.1(2) Add Device Certificate window Alternatively, the certificates of all Secure devices can be entered in the ETS beforehand. This is done on the "Security" tab on the project overview page, as shown in Fig.5.1(3) below. The certificates can be also added to the selected device in the project, as shown in Fig.5.1(4).
  • Page 20 KNX/EIB KNX Universal Dimming Actuator,1/2/4-Fold assign a new key, as shown in Fig.5.1(5) below. The FDSK will be required again only if the device was reset to its factory settings (e.g. If the device is to be used in a different ETS project). -.-.- KNX Universal Dimming Actuator,4-Fold FDSK Fig.5.1(5)
  • Page 21 KNX/EIB KNX Universal Dimming Actuator,1/2/4-Fold After the device is downloaded successfully, the label Add Device Certificate turns gray, indicating that the key for this device has been assigned successfully, as shown in Fig.5.1(7) below. Fig.5.1(7) ETS generates and manages keys: Keys and passwords can be exported as needed to the use of security keys outside of the associated ETS projects.

  • Page 22: Parameter Window "General

    KNX/EIB KNX Universal Dimming Actuator,1/2/4-Fold 5.2.Parameter window "General" Fig.5.2 "General setting" parameter window Parameter "Operation and Send delay after bus recovery [0..15]" This parameter is for setting the delay time to send to bus after the device bus recovery. Options: 0..15 s The setting dose not contain the device initialization time, and bus telegrams received during delay time will be recorded.
  • Page 23 KNX/EIB KNX Universal Dimming Actuator,1/2/4-Fold The definition of function priority: Manual > Forced > Safety > other functions, after exiting higher priority, the next priority action needs to be executed. When during manual operation, the telegrams from bus will be ignored and not executed, but the statuses of low priority (Forced/Safety) will be recorded in the background, and they will be executed after exiting manual operation.
  • Page 24 KNX/EIB KNX Universal Dimming Actuator,1/2/4-Fold cancellation telegram is received. It is also possible to enter the safety status directly by receiving the reversed value defined by the previous parameter. If the period is set as 0, enter the safety status directly by receiving the reversed value defined by the previous parameter, and receiving cancellation value is to exit the status.

  • Page 25: Parameter Window "Output Setting

    KNX/EIB KNX Universal Dimming Actuator,1/2/4-Fold 5.3.Parameter window "Output setting" Fig.5.3 "Output setting" parameter window Parameter "Device type" This parameter is for displaying the device type, it is according to the product: 1-Fold 2-Fold 4-Fold Display corresponding connection preview below the parameter. Parameter “Dimming channels”...
  • Page 26 KNX/EIB KNX Universal Dimming Actuator,1/2/4-Fold Individual (A, B) and Parallel (C+D) Parallel (A+B+C) and Individual (D) Individual (A) and Parallel (B+C+D) Parallel (A+B+C+D) Parameter "Channel A/B/C/D/A+B/..." For the dimmer with multiple channels, these parameters are visible depends on the previous parameter.

  • Page 27: Parameter Window "Channel

    KNX/EIB KNX Universal Dimming Actuator,1/2/4-Fold 5.3.1.Parameter window "Channel" Fig.5.3.1(1) "Channel" parameter window...
  • Page 28 KNX/EIB KNX Universal Dimming Actuator,1/2/4-Fold Fig.5.3.1(2) "Channel" parameter window Parameter "Description (max 30char.)" This parameter is for setting the name description of the channel. Parameter "Load type" This parameter is for setting the load type of the channel. Options: Resistive&Capacitive load (trailing edge) Inductive load (leading edge) LED (trailing edge) LED (leading edge)
  • Page 29 KNX/EIB KNX Universal Dimming Actuator,1/2/4-Fold Logarithmic function Cubic function Root function Exponential function Linear function User defined Quadratic function When "User defined" is selected, user can custom a dimming curve, more detail please refer to chapter 5.3.2. Parameter "General dimming time (from min. to max.)" This parameter is for setting the time for the whole dimming process, which refers to the time from minimum to maximum value.
  • Page 30 KNX/EIB KNX Universal Dimming Actuator,1/2/4-Fold Parameter "Minimum brightness value" Parameter "Maximum brightness value" These parameters are for setting minimum and maximum brightness values individually, to limit the output range of dimming brightness, which is allow the lamps work in a better brightness range depending on the environment or lamps compatibility.
  • Page 31 KNX/EIB KNX Universal Dimming Actuator,1/2/4-Fold Parameter "Dimming time for relative dimming" This parameter is for setting the time for the whole relative dimming process. Options: 2...255 s Parameter "Dimming time for absolute dimming" This parameter is for setting the time for the whole absolute dimming process. Options: 2...255 s Parameter "Allow switch off via relative dimming"...
  • Page 32 KNX/EIB KNX Universal Dimming Actuator,1/2/4-Fold Parameter "Behavior for dimming up" This parameter is for setting the behavior for dimming up when the lamp is off. Options: Ignore the telegram Like normal Dim up based on the startup brightness Ignore the telegram: feed back an off telegram immediately to synchronize the status with the control device.
  • Page 33 KNX/EIB KNX Universal Dimming Actuator,1/2/4-Fold target". Set the delay time for dimming to target brightness after reaching the startup value. Options: 50ms 80ms 100ms Reset behavior Parameter "Behavior after download" This parameter is for setting the behaviour of channel after download. Options: Switching off Preset brightness value Brightness before bus failure...
  • Page 34 KNX/EIB KNX Universal Dimming Actuator,1/2/4-Fold value. Options: 1...100 % Parameter "Behavior after bus recovery" This parameter is for setting the behaviour of channel after bus recovery. Switching off Preset brightness value Brightness before bus failure Preset brightness value: dimming to a setting brightness, defined by next parameter. Brightness before bus failure: recover to the brightness value stored when the bus failure.
  • Page 35 KNX/EIB KNX Universal Dimming Actuator,1/2/4-Fold Central control Central control is used to control the switching and dimming of all channels, each channel can be configured to support central control or not. When receive the telegram of central control from bus, control the outputs centrally for the supported channels.
  • Page 36 KNX/EIB KNX Universal Dimming Actuator,1/2/4-Fold back the status to bus. It will disconnect the output when in protection. When the measured internal temperature exceeds 90℃ for 10s, then will trigger over-temperature protection and send the status to bus. The brightness will down to 20% or to the minimum value under the protection status.

  • Page 37: Parameter Window "User Defined Dimming Curve

    KNX/EIB KNX Universal Dimming Actuator,1/2/4-Fold 5.3.2.Parameter window "User defined dimming curve" Fig.5.3.2 "User defined dimming curve" parameter window Parameter "Number of curve coordinate points" This parameter is for setting the number of curve coordinate points. Options: 2...16 Coordinate point x (x=1~16) Parameter "KNX dimming value"...
  • Page 38 KNX/EIB KNX Universal Dimming Actuator,1/2/4-Fold Parameter "Output value" This parameter is for setting the output value corresponding to the KNX dimming value. Options: 1..100% Note: the previous output value must be small than next one, otherwise it can not be set on the ETS: Custom curves with different number of coordinate points, as shown as following: Example 1...
  • Page 39 KNX/EIB KNX Universal Dimming Actuator,1/2/4-Fold Commissioning steps of User defined dimming curve: Step 1: use the linear function curve at first to determine the adjustable range, then obtain the minimum and maximum adjustable brightness values of the applied lamp with absolute dimming;...

  • Page 40: Parameter Window "Extension Function

    KNX/EIB KNX Universal Dimming Actuator,1/2/4-Fold 5.3.3.Parameter window "Extension function" Parameter windows are visible according to the enabling of the extension function parameters. 5.3.3.1.Parameter window "Scene function" Fig.5.3.3.1 "Scene function" parameter window Scene function can work with the control panel or other software to execute the setting scene and output the specified brightness.
  • Page 41 KNX/EIB KNX Universal Dimming Actuator,1/2/4-Fold Scene x (x=1~16) Parameter "Description" This parameter is for setting the name description of the corresponding scene, up to 30 characters. Parameter "Scene NO." This parameter is for setting the triggered scene number, up to 16 scenes. Options: 0...64 When scene number is 0, it is invalid, and the brightness and dimming time cannot be set, as shown as following: When scene numbers are greater than 0, if there are same scene numbers, display following error...
  • Page 42 KNX/EIB KNX Universal Dimming Actuator,1/2/4-Fold 5.3.3.2.Parameter window "Time function" Delay switch Flash switch Staircase lighting Fig.5.3.3.2 "Time function" parameter window Different configurations of time function can be used for different application. Parameter "Time function" This parameter is for setting the time function, its brightness is depending on the value of switch on/off.
  • Page 43 KNX/EIB KNX Universal Dimming Actuator,1/2/4-Fold Flashing switch Staircase lighting Delay switch: delay a period time to switch on/off, dimming mode is Jumping. Flashing switch: flashing to switch on/off, dimming mode is Jumping. Staircase lighting: dimming mode is Dimming, use the General dimming time. Note: time function will be interrupted directly after entering safety or forced operation.
  • Page 44 KNX/EIB KNX Universal Dimming Actuator,1/2/4-Fold Parameter "Control mode of flashing" This parameter is visible when "Flashing switch" is selected. Set the control mode of flashing. Options: Start with"1", Stop with "0" Start with"0", Stop with "1" Start with"0/1", can not be stopped it will start flashing with value "1"...
  • Page 45 KNX/EIB KNX Universal Dimming Actuator,1/2/4-Fold light will be turned off automatically after the 100s is elapsed. If receive multiple on telegrams continuously, the duration time will continue to add up until the maximum time is reached. Parameter "Control mode of staircase lighting" This parameter is visible when "Staircase lighting"...
  • Page 46 KNX/EIB KNX Universal Dimming Actuator,1/2/4-Fold Dim-down the dimming value and via object No: no prewarn, and switch off automatically after the time has elapsed. No, but dim-down the dimming value after end: no prewarn, but dim down the brightness after the time has elapsed.
  • Page 47 KNX/EIB KNX Universal Dimming Actuator,1/2/4-Fold 5.3.3.3.Parameter window "Threshold function" Fig.5.3.3.3 "Threshold function" parameter window Switch on/off or dimming the brightness according to telegram from the bus and threshold set on the ETS. Note: the brightness of threshold function is depending on the value of switch on/off. Parameter "Threshold value datatype"...
  • Page 48 KNX/EIB KNX Universal Dimming Actuator,1/2/4-Fold When Illuminance, options: 0...65535 lux Note: the threshold 1 must be less than threshold 2, or they cannot be set on the ETS, as shown as following: Parameter "Threshold value can be changed via bus" This parameter is for setting whether the threshold 1 and 2 can be changed via bus.
  • Page 49 KNX/EIB KNX Universal Dimming Actuator,1/2/4-Fold If threshold value 1<input value<threshold value 2 Set the output value when input value is between the threshold 1 and 2. Output parameter and its options are displayed according to the output type, as above explanation. Note: when with hysteresis, the output is only Unchange If input value>=threshold value 2 Set the output value when input value is greater than the threshold 2.
  • Page 50 KNX/EIB KNX Universal Dimming Actuator,1/2/4-Fold 1bit 2bit Parameter "Forced operation at object value" This parameter is visible when 1bit. Set the object value for activating or canceling the forced. Options: 0=Forced/1=Cancel 1=Forced/0=Cancel Parameter "Behavior at forced operation" This parameter is visible when 1bit. Set behavior at forced operation. Options: Switching off Preset brightness value Unchange...
  • Page 51 KNX/EIB KNX Universal Dimming Actuator,1/2/4-Fold 0/1 from 2bit are used to cancel forced operation. Options: Switching off Preset brightness value Unchange 1.When receive a telegram to end forced operation, it is valid if the forced operation has been activated before, otherwise ignore the telegram. 2.When a telegram to end forced operation is valid, if there is another priority (safety operation) active in the device, execute this action of this priority;...
  • Page 52 KNX/EIB KNX Universal Dimming Actuator,1/2/4-Fold Parameter "Preset brightness value" This parameter is visible when "Preset brightness value" is selected. Set the preset brightness value. Options: 1...100 % 1.When receive an end telegram, it is valid if the safety operation has been activated before, otherwise ignore the telegram.
  • Page 53 KNX/EIB KNX Universal Dimming Actuator,1/2/4-Fold counter value. If set to 3600s, that is send a counter value to the bus every 3600s. Options: 60...65535 s Parameter “Send counter value in hours [0..255]” This parameter is visible when “Value in h (DPT 7.007)” is selected. Set the cycle for sending counter value.

  • Page 54: Parameter Window "Logic

    KNX/EIB KNX Universal Dimming Actuator,1/2/4-Fold 5.4.Parameter window "Logic" Fig.5.4 "Logic function setting" parameter window Parameter "1st/2nd/3rd... Logic function" This parameter is for setting the setting interface of logic function, display corresponding logic function page when select. Up to enable 8 logic functions. Parameter "Description for logic function"...

  • Page 55: Parameter Window "And/Or/Xor

    KNX/EIB KNX Universal Dimming Actuator,1/2/4-Fold 5.4.1.Parameter window "AND/OR/XOR" Fig.5.4.1 "AND/OR/XOR" parameter window Parameter "Input a/b/c/d/e/f/g//h" This parameter is for setting whether input x to calculate, whether to normally calculate or inverted calculate.Options: Disconnected Normal Inverted...
  • Page 56 KNX/EIB KNX Universal Dimming Actuator,1/2/4-Fold Disconnected: not to calculate; Normal: to directly calculate the input value; Inverted: invert the input value, then to calculate. Note: not to invert the initiate value. Parameter "Default value" This parameter is for setting the initial value of logic input x. Options: Parameter "Result is inverted"...

  • Page 57: Parameter Window "Gate Forwarding

    KNX/EIB KNX Universal Dimming Actuator,1/2/4-Fold Factor: 1..255 This parameter is for setting the delay time for sending the logic calculation result to the bus. Delay time = Base × Factor, if option "None" of Base is selected, then there is no delay. 5.4.2.Parameter window "Gate forwarding"...
  • Page 58 KNX/EIB KNX Universal Dimming Actuator,1/2/4-Fold Parameter "Default scene NO. of Gate after startup [1~64,0=inactive]" This parameter is for setting the initial scene where logical gate forwarding can be performed by default after device starts, which needs to be configured in the parameters. Options ：1..64, 0=inactive Note: gate scene is recommended to be selected before operating, or it will enable the initiate scene by default.

  • Page 59: Parameter Window "Threshold Comparator

    KNX/EIB KNX Universal Dimming Actuator,1/2/4-Fold 5.4.3.Parameter window "Threshold comparator" Fig.5.4.3 "Threshold comparator" parameter window Parameter "Threshold value data type" This parameter is for setting the threshold value data type. Options: 4bit value (DPT3.007) 4byte unsigned value[0..4294967295] 1byte unsigned value (DPT5.010) Ext.
  • Page 60 KNX/EIB KNX Universal Dimming Actuator,1/2/4-Fold Parameter "Hysteresis threshold value" This parameter is visible when object datatype is selected "2byte float value (DPT9.x)", "Illuminance value (DPT 9.004)". Set the hysteresis threshold value. Options: 0..500 Parameter "If Object value<Threshold value" Parameter "If Object value=Threshold value" Parameter "If Object value!=Threshold value"...

  • Page 61: Parameter Window "Format Convert

    KNX/EIB KNX Universal Dimming Actuator,1/2/4-Fold Every change of output object: only when logic result has changed will it be sent to the bus. Tip: when in the first time to logic algorithm, the logic result will be sent even if it has no change. Parameter "Send delay time"...

  • Page 62: Parameter Window "Gate Function

    KNX/EIB KNX Universal Dimming Actuator,1/2/4-Fold 1x4byte-->2x2byte 1x3byte-->3x1byte 3x1byte-->1x3byte Parameter "Output send when" This parameter is for setting the condition of sending logic result. Options: Receiving a new telegram Every change of output object Receiving a new telegram: every time the object received a new input value will the logic result be sent to the bus;...
  • Page 63 KNX/EIB KNX Universal Dimming Actuator,1/2/4-Fold ——Parameter "Filter function" This parameter is visible when "1bit[On/Off]" is selected. Set whether to filter On or Off telegram, only pass one of them or pass all. Options: Deactivate On filter out Off filter out Deactivate: Do not filter the On or Off telegrams;...

  • Page 64: Parameter Window "Delay Function

    KNX/EIB KNX Universal Dimming Actuator,1/2/4-Fold 5.4.6.Parameter window "Delay function" Fig.5.4.6 "Delay function" parameter window Parameter "Object type of Input/Output" This parameter is for setting the object type of input/output. Options: 1bit[On/Off] 1byte[0..100%] 1byte[0..255] 2byte[Float] 2byte[0..65535] ——Parameter "Delay time [0..6500]" This parameter is for setting the delay time that output object forwards the value when the input object receives the telegram.
  • Page 65 KNX/EIB KNX Universal Dimming Actuator,1/2/4-Fold Parameter "Trigger value" This parameter is for setting the telegram value of the object "Trigger value". Options: 0 or 1 Parameter "Object type of output" This parameter is for setting the object type of output. Options: 1bit 1byte Parameter "Duration time of staircase lighting[10..6500]"...

  • Page 66: Chapter 6 Description Of Communication Object

    KNX/EIB KNX Universal Dimming Actuator,1/2/4-Fold Chapter 6 Description of Communication Object The communication object is the medium to communicate other device on the bus, namely only the communication object can communicate with the bus. NOTE: "C" in "Flag" column in the below table means enable the communication function of the object;...

  • Page 67: Output Setting" Communication Object

    KNX/EIB KNX Universal Dimming Actuator,1/2/4-Fold If no corresponding telegram is received within the monitoring time, it is assumed that other devices are failure, and the channel with a safety function activates the safety operation. With a monitoring time of 0, it is also possible to activate and exit the safety operation by receiving the corresponding value with this object.
  • Page 68 KNX/EIB KNX Universal Dimming Actuator,1/2/4-Fold Dimming up when telegram is 9~15, and the larger this range the adjust step is smaller. That is, the maximum step of dimming up when is 9, and the minimum step of dimming up when is 15, stop dimming when is 8.
  • Page 69 KNX/EIB KNX Universal Dimming Actuator,1/2/4-Fold Scene Channel A-{{...}} 1byte 18.001 scene control The communication object is used to receive a 8 bit command to recall or storage scene. Detailed 8bit the meaning of the directive. Set up a 8bit Orders for the (Binary code): FXNNNNNN F: '0' recall scene;...
  • Page 70 KNX/EIB KNX Universal Dimming Actuator,1/2/4-Fold The communication object is visible when "Staircase lighting" is selected for time function and prewarn via bus. Used to send the telegram of prewarning before staircase lighting end. Telegram: 1——Warning 0——End of warning 5.010 counter pulses(0..255) 1byte 5.001 percentage Threshold input...
  • Page 71 KNX/EIB KNX Universal Dimming Actuator,1/2/4-Fold The communication object is used to send the accumulated operating time that the lamp has been switched on to the bus, begin to count when brightness is greater than “0”, and the accumulated time can also be modified via the bus, and send it after the device is restarted. Reset operating hours counter Channel A-{{...}} 1bit...

  • Page 72: Logic" Communication Object

    KNX/EIB KNX Universal Dimming Actuator,1/2/4-Fold 6.3."Logic" Communication Object 6.3.1."AND/OR/XOR" Communication Object Fig.6.3.1 "AND/OR/XOR" communication object Data Object Function Name Flag Type Input a/b/../h 6/.../13 {{1st Logic}} 1bit C,W,T,U 1.002 boolean The communication object is used to receive the value of logical input Input a/b/../h. The name in parentheses changes with the parameter "Description for logic function".

  • Page 73: Threshold Comparator" Communication Object

    KNX/EIB KNX Universal Dimming Actuator,1/2/4-Fold The communication object is used to receive the value of the logic gate input Input x. 1bit 1.001 switch 11/../14 Output x {{1st Logic}} 4bit 3.007 dimming control 1byte 5.010 counter pulses(0..255) The communication object is used to output the value forwarded by the logic gate. The output value is the same as the input value, but one input can be forwarded into one or more outputs, set by parameters.

  • Page 74: Format Convert" Communication Object

    KNX/EIB KNX Universal Dimming Actuator,1/2/4-Fold 6.3.4."Format convert" Communication Object "2x1bit --> 1x2bit"function: converts two 1bit values to a 2bit value, such as Input bit1=1, bit0=0--> Output 2bit=2 "8x1bit --> 1x1byte"function: converts eight 1bit values to a 1byte value, such as Input bit2=1, bit1=1, bit0=1,other bits are 0-->...
  • Page 75 KNX/EIB KNX Universal Dimming Actuator,1/2/4-Fold "1x2byte --> 2x1byte"function: converts one 2byte values to two 2byte value, such as Input 2byte = 55500 ($D8 CC) --> Output 1byte-low = 204 ($CC), Output 1byte-high =216 ($D8) "1x4byte --> 2x2byte"function: converts one 4byte values to two 2byte value, such as Input 4byte = 78009500 ($04 A6 54 9C) -->...

  • Page 76: Gate Function" Communication Object

    KNX/EIB KNX Universal Dimming Actuator,1/2/4-Fold 6.3.5."Gate function" Communication Object Input/Output - 1bit[On/Off] Input/Output - 1byte[0..100%] Input/Output - 1byte[0..255] Input/Output - 2byte[Float] Input/Output - 2byte[0..65535] Fig.6.3.5 "Gate function" communication object Data Object Function Name Flag Type 1.001 switch 1bit 5.001 percentage Input {{1st Logic}} 1byte...

  • Page 77: Delay Function" Communication Object

    KNX/EIB KNX Universal Dimming Actuator,1/2/4-Fold 6.3.6."Delay function" Communication Object 1bit[On/Off] 1byte[0..100%] 1byte[0..255] 2byte[Float] 2byte[0..65535] Fig.6.3.6 "Delay function" communication object Data Object Function Name Flag Type 1.001 switch 1bit 5.001 percentage Input {{1st Logic}} 1byte 5.010 counter pulses 2byte 9.001 temperature 7.001 pulses The communication object is used to input a value that needs to delay.

  • Page 78: Staircase Lighting" Communication Object

    KNX/EIB KNX Universal Dimming Actuator,1/2/4-Fold 6.3.7."Staircase lighting" Communication Object Fig.6.3.7 "Staircase lighting" communication object Data Object Function Name Flag Type Trigger value {{1st Logic}} 1bit 1.017 trigger The communication object is used to receive the value to trigger staircase lighting. Light-on duration time {{1st Logic}} 2byte...

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K-bus adud-02/02.3K-bus adud-04/02.3

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