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K-BUS

®

KNX/EIB

Dimming Actuators

10

1.5. LED Dimming Actuator, 4fold, 4A

The dimmer with LED constant voltage drive can drive LED directly, has four channels, each channel is

independent.

The output can connect with some big power dimming LED lights. These LEDs can be switched, dimmed,

recall scene or other operations via the bus.

The devices adopt screw terminals to achieve electrical connection; the connection to the KNX bus is

established via a bus connecting terminal. The input need connect a 12V~24VDC operation voltage. The
following list provides a functional overview:

Switching the LED light

Relative dimming

Absolute dimming

Status report, error report

Setting 15 scenes

Staircase lighting function

Bus recovery (or reset) function

Preset value and modify preset value functions

Switch/relative dimming via manual buttons

The above function of parameters to configure and use are described in the chapter 5. The device has own

database file (.vd4) (ADLD-04/03.1). There is added a manual operation function in the normal dimming mode, it
is invalid in the staircase lighting mode. Switch via a short operation of manual buttons, relative dimming via a
long operation, and in the case of the bus voltage fail the manual operation is invalid.

Summary of Contents for ADLD-04/03.1

Page 1: ...K BUS Dimming Actuators_V2 1 KA D 0103 1 KA D 0203 1 KA D 0403 1 KA D 04 T1 1 ADTV 04 16 1 KA D 04 L1 1 ADLD 04 03 1 KNX EIB Home and Building Control System User Manual ...

Page 2: ...om strong magnetic field high temperature wet environment 2 Please do not fall the device to the ground or make them get hard impact 3 Please do not use wet cloth or volatile reagent to wipe the device 4 Please do not disassemble the devices ...

Page 3: ...50mAKA D 04 L1 1 17 2 4 1 Technical data 17 2 5 LED Dimming Actuator 4fold 4A ADLD 04 03 1 18 2 5 1 Technical data 18 2 6 Dimming master 4fold KA D 0400 1 and Dimming slave 2fold 5A ADDS 02 05 1 19 2 6 1 Technical data KA D 0400 1 19 2 6 2 Technical data ADDS 02 05 1 20 2 7 Triac Dimming Actuator KA D xx15 S 1 21 2 7 1 Technical data 21 Chapter 3 Dimension and Connection Diagram 22 3 1 Universal D...

Page 4: ...window Device general 40 5 3 Parameter window CHX general 42 5 4 Parameter window Dimming general 44 5 4 1 Parameter window X dimming general 44 5 4 2 Parameter window X dimming 47 5 4 3 Parameter window X scene page 49 5 4 4 Parameter window X preset 51 5 5 Parameter window Staircase Lighting 52 Chapter 6 Communication Object Description 54 6 1 Communication object of Device General 54 6 2 Dimmin...

Page 5: ...C 0 1 10V control interface has 4 independent channels and one channel can control up to 23 electronic control gears ECG such as 23 ECG 18W 14 ECG 36W 11 ECG 58W or23 ECG T5 24W There is no additional voltage input The 350mA LED dimmer with LED constant current drive can drive LED directly has four channels each channel is independent and with two independent output The output current of each chan...

Page 6: ... information about various dimmers not only the installation and programming details but also the usage explanation in actual application 1 1 Universal Dimming Actuator The universal dimmers carry out dimming via phase modulation have 1channel 2channels and 4channels each output of them is independent which can connect with dimming lamps such as incandescent lamps HV halogen lamps LV halogen lamps...

Page 7: ...s established via a bus connecting terminal The input need connect a 230V AC operation voltage The following list provides a functional overview Switching the light Relative dimming Absolute dimming Status report Setting 15 scenes Staircase lighting function Preset value and modify preset value functions The above function of parameters to configure and use are described in the chapter 5 the datab...

Page 8: ...solute dimming Status report Setting 15 scenes Staircase lighting function Preset value and modify preset value functions Bus recovery or reset function Switch relative dimming via manual buttons The above function of parameters to configure and use are described in the chapter 5 the device has own database file vd4 ADTV 04 16 1 And to set the output voltage type in the parameter according to the ...

Page 9: ... 4 The output can connect with some small power dimming LED lights These LEDs can be switched dimmed recall scene or other operations via the bus The devices adopt screw terminals to achieve electrical connection the connection to the KNX bus is established via a bus connecting terminal The input need connect a 12V 48VDC operation voltage The following list provides a functional overview Switching...

Page 10: ...tage The following list provides a functional overview Switching the LED light Relative dimming Absolute dimming Status report error report Setting 15 scenes Staircase lighting function Bus recovery or reset function Preset value and modify preset value functions Switch relative dimming via manual buttons The above function of parameters to configure and use are described in the chapter 5 The devi...

Page 11: ...inals But the control bus is only signal line and is no power supply The following list provides a functional overview for the dimming master Switching the light Relative dimming Absolute dimming Status report error report Setting 15 scenes Staircase lighting function Bus recovery or reset function Preset value and modify preset value functions Switch relative dimming via manual buttons LED displa...

Page 12: ...hieve electrical connection the connection to the KNX bus is established via a bus connecting terminal The input need connect a 230V AC operation voltage The following list provides a functional overview Switching the light Relative dimming Absolute dimming Switch and brightness status report error report Setting 15 scenes Staircase lighting function Bus recovery or reset function Preset value and...

Page 13: ...d excess temperature protection Max Leakage Loss 5W Connections KNX KNX bus connection terminal Inputs outputs Using screw terminals Operation and display Button and red LED For assigning the physical address Green LED flashing Indicate the application layer running normally Type of protection IP 20 EN 60 529 Temperature Operation 5 C 45 C Storage 25 C 55 C Transport 25 C 70 C Ambient Humidity 93 ...

Page 14: ...ut i e only permitted to connect same type loads for an output 2 1 3 Dimming operation mode Dimmer operation is in leading or trailing edge Explanation of the dimming system dimmer will be on at the zero crossing point seen below Figure During this moment the voltage is very low and there is no current impact to the load which is able to not only extend the lamp life but also reduce disturb to the...

Page 15: ...orescent lamp allowable Max current is 4A Safety Short circuit protection Connections KNX KNX bus connection terminal Inputs outputs Using screw terminals Operation and display Button and red LED For assigning the physical address Green LED flashing Indicate the application layer running normally Temperature Operation 5 C 45 C Storage 25 C 55 C Transport 25 C 70 C Ambient Humidity 93 except dewing...

Page 16: ...V 140µF Connections KNX KNX bus connection terminal Outputs Using screw terminals Operation and display Button and red LED For assigning the physical address Green LED flashing Indicate the application layer running normally Temperature Operation 5 C 45 C Storage 25 C 55 C Transport 25 C 70 C Ambient Humidity 93 except dewing Type of protection IP 20 EN 60 529 Mounting On 35mm DIN rail Dimension 9...

Page 17: ...via a short operation relative dimming via a long operation LED for a channel The LED on mean output current of the channel has increased by 350mA or else no increase Switch current button for a channel Set output current for a channel when switch on output current of the channels is added 350mA and its LED on or else no add LEDs for all channels The LED on mean output current of all channels have...

Page 18: ...l address Green LED flashing Indicate the application layer running normally LEDs for Output Indicate output status per channel LED on mean the channel has output LED off mean the channel has not output Manual buttons Switch via a short operation relative dimming via a long operation OT LED Indicate over temperature 70 C OV LED Indicate over voltage 26V DC Type of protection IP 20 EN 60 529 Temper...

Page 19: ...te Operation and display Button and red LED For assigning the physical address Green LED flashing Indicate the application layer running normally LEDs for Output Indicate output status per channel LED on mean the channel has output LED off mean the channel has not output LED flashing mean the output error such as the output is not configured the dimming slave or be reconfigured Manual buttons Swit...

Page 20: ...nd display Green LED Display the current controlled channel flashing one time every 3s meas the modular is controlled via A B channel of Master while flashing three times per 3s meas the modular is controlled via C D channel of Master Red LED Indicate over temperature 75 Push button Switching channel via a long operation 1 5s such as A B and C D channels switching Type of protection IP 20 EN 60 52...

Page 21: ... voltage 230 V AC 50Hz short circuit and over temperature protection Connections KNX KNX bus connection terminal Inputs outputs Using screw terminals Operation and display Button and red LED For assigning the physical address Green LED flashing Indicate the application layer running normally Type of protection IP 20 EN 60 529 Temperature Operation 5 C 45 C Storage 25 C 55 C Transport 25 C 70 C Amb...

Page 22: ...K BUS KNX EIB Dimming Actuators 22 Chapter 3 Dimension and Connection Diagram 3 1 Universal Dimming Actuator 3 1 1 KA D 0103 1 Dimension drawing Connection Diagram ...

Page 23: ...nnection Diagram The identity of all universal dimmers is the same take 2 flod dimmer for example 1 Programming button 2 Red LED for entering the physical address green LED flashing for application layer running normally 3 Bus connection terminal 4 Input and Output terminals ...

Page 24: ...K BUS KNX EIB Dimming Actuators 24 3 1 3 KA D 0403 1 Dimension drawing Connection Diagram ...

Page 25: ...r 4fold 0 10V KA D 04 T1 1 Dimension drawing Connection Diagram 1 Label carrier 2 Programming button 3 Red LED for entering the physical address green LED flashing for application layer running normally 4 Bus connection terminal 5 Input and Output terminals ...

Page 26: ...hanical manual operation 2 Programming button 3 Red LED for entering the physical address green LED flashing for application layer running normally 4 Bus connection terminal 5 Electronical manual button 6 LEDs of indicating output status for each channel LED on meaning the channel has output or else no output 6 Output terminals ...

Page 27: ...nnection terminal 2 Programming button for assigning the physical address 3 Red LED for entering the physical address green LED flashing for application layer running normally 4 KEY5 switch current button for all channels setting output current 5 LED5 indicating output current of all channels increased by 350mA 6 Output terminals ...

Page 28: ...he button KEY5 is on the output current of all channels is increased by 350mA and its LED LED5 is on if the button is off the current are not increased and the LED is off The button that set the output current is a dial switch when it is toggled down the button is on and the corresponding LED is also on when it is toggled up the button is off and the corresponding LED is also off The corresponding...

Page 29: ...ss value of LED will come down if the heating value continues to rise the brightness value will continue to fall The output is turned off in 90 Therefore the load of the dimmer is limited as follows 1 Can connect two outputs of 1A 2 Can connect four outputs of 700mA 3 Can connect eight outputs of 350mA 4 The heating value of one output of 1A equivalent to the heating value of two outputs of 700mA ...

Page 30: ...26V DC the LED is flashing when the input voltage 30V DC the LED is flashing quickly and the output is off 5 Indicate over temperature the LED ON if normal when the Temp 70 C the LED is flashing and the brightness value is lowered 5 per 0 5 C 6 Output terminals 7 LEDs of indicating output status for each channel And when the output current 4A the LED is flashing when the output current 5A the LED ...

Page 31: ... off meaning no output flashing meaning error the output is not configured the dimming slave or be reconfigured Manual buttons switch via short operation relative dimming via long operation Programming button for assigning the physical address Red LED for entering the physical address green LED flashing for application layer running normally KNX Bus connection terminal Control bus connection termi...

Page 32: ...ls 2 Push button for Switching channel via a long operation 1 5s switching A B and C D channels 3 The LED flashing one time every 3s meas the modular is controlled via A B channel of Master while flashing three times per 3s meas the modular is controlled via C D channel of Master 4 Control bus connection terminal connect to dimming master ...

Page 33: ...K BUS KNX EIB Dimming Actuators 33 3 8 Triac Dimming Actuator 3 1 1 KA D 0215 S 1 Dimension drawing Connection Diagram ...

Page 34: ...output LED off means no output In dimming curve adjustment mode different LED flashing frequency indicates different dimming curves with a period of 5s LED flashing 1 time means linear dimming curve LED flashing 2 times mean 1 5 exponent dimming curve LED flashing 3 times mean 2 exponent dimming curve LED flashing 4 times mean 2 5 exponent dimming curve 6 Manual button In normal mode switch on off...

Page 35: ...ten lamp for different dimming curves is shown like the below graphics horizontal axis output brightness value vertical axis output voltage value Fig 1 Linear dimming curve Fig 2 1 5 exponent dimming curve Fig 3 2 exponent dimming curve Fig 4 2 5 exponent dimming curve ...

Page 36: ... brightness value is greater than the high threshold value It is also able to set whether to switch on the luminaries by the message dim UP to a certain value when the output is 0 by this function The relative dimming is used to control the relative changes of the brightness by 4 data bits the lowest 3 bits are controlling bit and the highest bit is 1 means dim UP 0 means dim DOWN Explanation of s...

Page 37: ...er the preset scene or through 1bit data to let favorite scene to replace original preset scene There are two preset values per output there are two brightness values can be transfer for each preset value Such as in theater we need a relatively bright lighting effect when coming in we can through transfer the first brightness value to be achieved this effect when the movie starts playing we need a...

Page 38: ...ghtness status may be the last brightness value or the preset brightness value When the BUS is power off it may have the following situation occurring In the normal mode 2 optional behaviors after the BUS voltage recovery are the last brightness value before power off or the set value In the staircase lighting mode the behavior after the BUS voltage recovery is ON or OFF No output when it is OFF s...

Page 39: ...he input 26V DC Over temper ature 70 C Table 6 Error report of the dimming master Data bit Bit0 Bit1 Bit2 Bit3 Bit4 Bit5 Target Name CH 1 CH 2 CH 3 CH 4 Function Over temperature 75 Over temperature 75 Over temperature 75 Over temperature 75 For the Triac dimmer the object Error report value 0 indicates the device working normally value 1 indicates the radiator temperature more than 70 value 2 ind...

Page 40: ...the required environment Staircase Lighting The mode is mainly used to control the staircase luminaries Switch ON the staircase luminaries and switch OFF automatically after a certain period or switch OFF by manually 5 2 Parameter window Device general The parameter settings may have difference for different devices If the device has not the follow parameters it will have not the function of the p...

Page 41: ...n if the temperature continues to rise the brightness value will continue to fall The output is turned off in 90 Note the 350mA LED dimmer only report over temperature Because of constant current output there is not overload if short circuit automatic disconnect output but no report In the case of the 4A LED dimmer when the radiator temperature is higher than 70 the brightness value of LED lightin...

Page 42: ...Send value 0 cyclically Send value 1 cyclically It will not send any telegram with No and show the following parameters with Send value 0 cyclically or Send value 1 cyclically to define the time interval of sending telegram Parameter Sending cycle time in s 1 65535 This parameter defines the time interval of the telegram to report the normal working condition of the dimmer Options 1 65535s 5 3 Par...

Page 43: ...n the status of staircase lighting control with Actived and in the normal dimming control with Deactive Parameter Brightness value OBJ transmit after dimming This function is used to report the latest brightness value When enable this function it will send a frame to the BUS no matter what happen to make the brightness value changed Options Nothing Transmit new brightness It will not send any repo...

Page 44: ...alue is equal to 0 Options Nothing It s new status It will not send any report of the current switch status with Nothing And send a status changed report of switch to the BUS with It s new status Note if selected it s new status the object Switch status X and object Switch X cannot be linked together by a same group address or lead to the device internal loop back and enter into endless loop to ma...

Page 45: ...option Last brightness value means the brightness value is the last status value which is not equal to 0 If the behavior of switching on the luminaries in switch mode after the BUS reset and the luminaries during BUS reset are off so the brightness value is the default brightness value 128 Other cases the brightness value is the last status value which is not equal to 0 on switching mode Parameter...

Page 46: ...he brightness value after the BUS power recovers is the input preset brightness value in the bus recover preset brightness value 0 100 If the input preset value is smaller than the low threshold the value after the BUS power recovery is the low threshold if the preset input value is greater than the high threshold the value after the BUS power recovery is the high threshold The high and low thresh...

Page 47: ...d is 50 if the current brightness value is smaller than 50 so it is not allowable to dim DOWN until dimming UP to above 50 Parameter upper dimming threshold 128 255 50 2 100 This parameter defines the high threshold value of the relative dimming When it is greater than the high threshold it is not allowed to dim UP only to dim DOWN the range is 128 255 50 2 100 Supposing the high threshold is 200 ...

Page 48: ... value after dimming up is greater than the brightness high threshold it will be dimmed to the high threshold directly Brightness Value The high and low threshold value limits the high and low output value It is not allowed to change the brightness value if it is beyond the high and low threshold which will be invalid For example in Fig 6 5 the value is set as 1 255 If the low threshold value is s...

Page 49: ...the message of 100 if the output is 0 The option Yes means the output is the input brightness value when the receiving value is greater or equals to 1 if the input brightness value is smaller than the brightness low threshold the output is the brightness low threshold 5 4 3 Parameter window X scene page Fig 5 6 parameter window X scene page This parameter shown in Fig 5 6 defines the scene functio...

Page 50: ...ime entry 2s the input time multiplies 2 The option Switch on softly means the scene dimming time is the default time 4S Parameter Scene Y duration time entry 2 S This function defines the dimming time of the set scene which is the input value multiplies 2s the maximum input time is 255s Parameter Scene Y brightness value 0 100 This function defines the brightness value of the set scene with range...

Page 51: ...h Deactive and show the following parameter with Active Parameter Brightness value is This parameter defines the time when starting the dimming by preset 1 and there is 1 bit data to control X preset 1 0 and 1 which is able to call 2 different brightness values Options Dimming on Switching on softly When select dimming on the dimming time of object X preset 1 is the input time of Time duration of ...

Page 52: ...t brightness status to the brightness value at obj 1 and replace that value with 1 Options Enable Disable 5 5 Parameter window Staircase Lighting It is able to set the parameters of staircase lighting mode in Fig 5 8 Fig 5 8 parameter window CH X staircase lighting Parameter Duration of staircase lighting Base Set the time of base 1 0 s 2 1 s 1 1 min 1 2 h Parameter Duration of staircase lighting ...

Page 53: ...e The option Switch off means switch off the staircase lamps after the BUS power recovery Parameter Staircase value at permanent on 20 100 The function defines the output status of the staircase luminaries as a fixed brightness value It will not switch off the staircase luminaries without receiving the OFF message from permanent on permanent on is another output mode of the staircase luminaries Th...

Page 54: ...e In operate 1bit C T 1 001 switch This object is used to declare the working condition by sending 1 or 0 to the bus cyclically which is enabled when selecting send value 0 cyclically or send value 1 cyclically in the parameter Send object in operation and disabled when selecting no It will send 0 with option send value 0 cyclically and 1 with send value 1 cyclically 22 Report error of device Erro...

Page 55: ...o 3 is 1 overload for D channel No 4 is 1 over voltage for the device the input voltage 26V DC No 5 is 1 over temperature for the device 70 Other are not used Dimmer master 8 bits are 0 that is the telegram 0 the system working normally No 0 is 1 Channel 1 the radiator temperature more than 75 No 1 is 1 Channel 2 the radiator temperature more than 75 No 2 is 1 Channel 3 the radiator temperature mo...

Page 56: ...the lower threshold value with 0 which is defined by the parameter setup in the brightness value dimming 2 Relative dimming X OUTPUT X 4bit W C 3 007 dimming control This object is used to dim up or down the outputs It will dim down when the input value is from 1 to 7 During this range smaller amplitude of dimming down with larger value that means it will dim down to the biggest amplitude with 1 w...

Page 57: ... obj 0 with 0 that is to replace the is value It will save the current brightness value to brightness value at obj 1 with 1 that is to replace the is value 9 X preset 2 OUTPUT X 1bit W C 1 022 scene It is the communication object of preset 2 and calls the preset value When the object receives the logical value of 0 the brightness value of dimming are defined by Brightness value at obj 0 when the o...

Page 58: ...lighting after a certain on time and the starting staircase lighting time are defined by Duration of staircase lighting Base and Duration of staircase lighting Factor and lights on duration is duration base factor It will be off automatically after some time It will switch off the lights with 0 5 Permanent on X OUTPUT X 1bit C W 1 001 switch The object receives the logical value 1 to open staircas...

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