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Adjustable dimmer User Manual

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1. 120 100 80 60 40 20 Output Current nonmalized to set current 0 25 35 45 55 65 75 85 95 105 115 125 NTC Temperature C Figure 6 Output Current along Temperature by using different NTC Thermistors Epcos Application Note 2 Ozone Temperature Sense and 0 10V Dimming living gt energy Generally moving from one code to another to change the Rss value the size case of the NTC can remain the same in this case a 0805 size has been selected so that the LED Board layout is not required to be modified The graphics showed in the Figure 6 refer to the current reduction caused only by the LED Over Temperature protection The effect of the current reduction due to dimming is excluded Dimming 100 All the examples mentioned above use Surface mount NTC thermistors Epcos Series B574 V2 Alternatively Epcos offers a similar thermistors Series B57703M specifically designed for Surface temperature measurement e g on housings and heat sinks with a probe assembly see Figure 3 useful to measure the temperature close to LEDs in non SMD applications The method explained above that allows to obtain the Current Reduction Vs NTC Temperature diagram see Figures 5 and 6 is valid regardless of the NTC used In the non SMD applications also the NTCs Series NTCALUG produced by Vishay are designed to be fixed directly to the L
2. 14083 eo 4 ra 1016 606 45 7am 23 0 st 7 E esm 134 801 em 73 ES 78 em 3 sm t2s m aa e0 _ 3 sm t2sm eo 60 35 sm 28 ee dm em s9u 2 0 59 dm 6 s9u 20 gt Vo NAL KEY PERFORMANCE DATA b ll OZONE 70W LED DRIVER SERIES living energy RSOZ070 200 Full Load Voltage V Load Current mArms Ripple Current mA pk pk Ripple Current 499 ssa sa ras 1 495 84 60 ra tent 34 rro 4608 34 3 o as 346 36 104 520 40 o 34 0 a se 35 100 500 Dm 34 ra 0 zz 2 3 Y esu 132 0 499 537 32 60 3 00 Yo AL KEY PERFORMANCE DATA 4 rm OZONE 70W LED DRIVER SERIES living energy Inrush Current Data Due to its very limited Inrush Current peak at power on Ozone LED driver makes easier the selection of overcurrent protection devices such as circuit breakers Referring to the different kinds of Circuit Breakers available on the market the maximum number of connectable Ozone drivers is reported in the following table for each nominal input voltage Maximum Loading for each Circuit Breaker Series number of drivers nominal dui Baas Type B Type B TypeC TypeC TypeD Type D 10A 16A 10A 16A 10A 16A E als 2 ESLICIEILILCI Inrush Current Data DALI Stand by power consumption Ozone LED driver offers a very low stand by pow
3. indirect special or consequential damages that result from the use or inability to use the Sw or related documentation ROAL Electronics reserves all the rights to change or modify the OZONE Adjustable Dimmer PC Sw and related documentation without notification Contact ROAL Sales Engineering Department to get the latest SW revision gt Y i se User Manual 1 rt C yi Ozone Adjustable Dimmer living energy 2 Software installation procedure 2 1 Unzip OZONE Setup Files zip in your dedicated PC folder two subfolders will be generated Ozone Adjustable Dimmer and usb Driver 2 2 Enter the Ozone Adjustable Dimmer folder and launch the Setup file It is required to install the Microsoft NET Framework 4 Client Profile x86 e x64 in your PC system If it is already installed in you computer the procedure will automatically continue If not the installation procedure will directly download it from the Microsoft website it could take some minutes and requires the system restart 2 3 Once the Microsoft NET Framework 4 is installed or skipped if already present Click install in the following window Application Install reun War Are you sure you want bo install hit applica toni Publisher cannot be verified amp Mame Gurone Adpuslabbe Linnet From Hower over the string below t see the full domain AA ROA LS TSE Cone Puce ti able rrer Pule her Unkmervn
4. 120 0 130 0 140 0 150 0 160 0 170 0 180 0 190 0 200 0 Mar 127 5 Vout W 195 0 gt AL KEY PERFORMANCE DATA L AP OZONE 70W LED DRIVER SERIES living energy d Output Ripple Current Characteristics The driver s digital control of the output current permits to maintain a very low ripple current value on the LED string for all over the different voltage current working points The ripple current value is usually higher when operating at full power towards the upper limit of the output voltage range while it decreases significantly under 10 of the set current for working voltages located near the bottom value of the range Following are reported the ripple current measurements and plots for each Ozone model RSOZ070 35 Full Load Voltage V Load Current mArms Ripple Current mA pk pk Ripple Current a ee 1 28 84 46 78 3 90 7 1 3 55 2 6 9 3 45 3 6 4 3 20 gt y o NL KEY PERFORMANCE DATA L gt OZONE 70W LED DRIVER SERIES living energy RSOZ070 60 Full Load Voltage V Load Current mArms Ripple Current MA pk pk Ripple Current DOM O 8 0 DOM 90u 24 DON 82m t4l DO 8 66 83 3 AO DES 32 2097 Da 69 2345 n L KEY PERFORMANCE DATA OZONE 70W LED DRIVER SERIES RO living cacroy E RSOZ070 120 Full Load Voltage V Load Current mArms Ripple Current mA pk pk Ripple Current ia em e amp ir 1 45 em ao
5. main characteristics of this digital communication protocol It is used to close the gap between more simple analog dimming techniques like 0 10V or Triac and more complex digital bus communications It could be also implemented as a subsystem in a more complex digital bus building network The DALI standard is defined in the IEC 62386 international norm which guarantees compatibility between products from different manufacturers and various types of devices Ozone LED Drivers equipped with the DALI Option are compatible with DALI STANDARD IEC 62386 and can be used in a DALI network Typical Applications Every Place where energy optimization and lighting scenes are required such as Outdoor Applications Theatres e Shopping Centre e Daylight public system management e Conference Rooms e Presence detection lighting systems e Sports Centres e Aesthetic light effects e Home Oo Oo Y Application Note 4 LVS Ozone DALI amp PWM Dimming living energy E DALI Main Features e Easy Wiring Standard low cost wires can be used the control line 2 wires can laid together with the power AC line Same multi wires cable or sheath without risks e No polarity No need to distinguish wires polarity there is not polarity on the DALI control line e Flexibility Devices can be removed or added at any time from in an existing network Devices connection can be serial parallel or mixed Each device can be managed independentl
6. 0 350 10 01 25 0 400 450 21 7 26 0 333 Vout YI 56 0 RSOZ070 120 RSOZ070 200 er 600 A 500 450 400 ee 300 3 250 200 150 100 50 lout mA 0 Res L UT 70 0 80 0 900 1000 110 0 80 0 90 0 100 0 110 0 120 0 130 0 140 0 150 0 160 0 170 0 180 0 190 0 200 0 53 2 63 6 Wout V 115 0 112 7 127 8 Vout V 195 0 The undervoltage areas below the minimum output voltage value can be reached only under dimming operations if the driver enters the undervoltage region when operating at nominal current it will automatically shut down a 2V margin is allowed under the minimum voltage range value The final application should be designed in order to operate always within these characteristics gt y KEY PERFORMANCE DATA OZONE 70W LED DRIVER SERIES living energy g Intelligent Cold Start Function In order to fully cover all the available output voltage range Ozone LED driver introduces an intelligent control of the LED load voltage at start up For each settable current the driver temporary accepts and controls an overload voltage higher than the maximum specified one while the LEDs are cold permitting therefore to operate very close to the upper limit of the range even when the LEDs heat up When the output power is higher than 72W and lower than 80W the driver automatically reduces the output current in order to limit the load power under 72W As the LED string heats up l
7. 2 Minimum PC Requirements and License agreement 2 1 Operating System Windows XP SP3 Windows Vista Windows 7 Microsoft NET Framework 4 Client Profile x86 and x64 2 2 The Ozone Toolset PC Software is property of ROAL Electronics S p a and it is managed and distributed only by ROAL e The Ozone Toolset PC Software can be installed in any number of computers e The Ozone Toolset program file can not be modified in any way e The Ozone Toolset can only be distributed or sold exclusively by ROAL Electronics S p a The Ozone Toolset PC Software and related documentation are provided without any kind of warranty This software does not warrant that its functions or documentation will meet your requirements or that the software operation will be error free or complete or that defects in the software or documentation will be corrected Under any circumstances including negligence the Ozone Toolset PC Software and related documentation shall not be liable for any lost revenue or profits or any incidental indirect special or consequential damages that result from the use or inability to use the Software or related documentation amp 3 Software installation procedure 3 1 Unzip Ozone Toolset Vx_x Files zip in your dedicated PC folder two subfolders will be generated Ozone Toolset and usb Driver 3 2 Enter the Ozone Toolset folder and launch the Setup file It is required t
8. 56 60 115 120 30 56 60 115 120 1556 30 56 60 115 120 1400 30 56 co 115 120 600 o5 30 56 60 150 650 06 30 56 60 1077 30 56 co 100 750 03 30 56 60 933 800 09 30 56 60 875 so 56 60 824 9800 11 so 56 60 78 so 56 60 737 gt 1000 13 20 3 30 56 60 700 14 20 33 30 356 60 667 ao 15 20 33 30 56 60 636 Es a J TE EE ama ee put power must not be exceeded under any condition Highlighted values in the table are the Fl ie oe ril ae correspond to the maximum output voltage iii ee tie corresponding output voltage range will be proportionally reduced in order not to exceed the 70W maximum output power as asso ss mo sa 30 333 shown in this table EV MM Application Note 3 3 Ms Ozone Setting living energy Run the following 10 step sequence for Ozone LED driver programming using the RSOZ070 PTOOL external programming tool 1 If connected unplug AC power from the Ozone input AC connector 2 If connected unplug all wires from the secondary connectors DALI LED board 5Vaux Ts 3 Connect the 3 wire cable of the external programming tool to the Ozone output connector as shown in Figure 2 and 3 4 Reconnect the AC power to the Ozone input AC connector 5 Select and run the correct Dip switch settings combinations according to
9. CURVE Set the dimming curve to linear or to logarithmic 298 Se ME DRA RS ROL The DTR content will be stored as fast fade time value Answer will be Led power supply integrated and EA RICA supply possible QUERY_DIMMING_CURVE Answer will be the dimming curve currently in use Answer will be an 8 bit code that identifies the following oo E possible operating modes PWM mode AM mode C C output QUERY_FEATURES Answer will be an 8 bit code giving information about implemented optional features me QUERY FAILURE STATUS SI will be an 8 bit code identifying the actual failure 242 QUERY SHORT CIRCUIT Ask if there is a short circuit detected at the given address Answer shall be yes or no Ask if there is an open circuit detected at the given Ks address Answer shall be yes or no 247 QUERY THERMAL SHUTDOWN Ask if there is a thermal shut down detected at the given address Answer shall be yes or no Ask if there is a thermal overload with light level reduction OE EM AEREO detected at the given address Answer shall be yes or no Answer will be an 8 bit code that identifies the following 252 QUERY OPERATING MODE possible operating modes PWM mode AM mode C C output 239 QUERY FAST FADE TIME Answer shall be the Fast Fade Time as an 8 bit value QUERY MIN FAST FADE TIME pe shall be the Minimum Fast Fade Time as an 8 bit QUERY EXTENDED VERSION _ 255 NUMBER Answer will bel e Y Application Note 4 bd LP L Ozone DALI amp
10. Continue in the window that will appear on the screen 4 3 Wait until the installation procedure ends 4 4 Connect the Ozone Programming Tool to the USB PC port and follow all the instructions to complete the driver setup E 5 Software update 5 1 Uninstall the old software version Go to Start gt Control Panel gt Programs and Features gt Ozone Toolset gt Click Uninstall Change button 5 2 Install the new software version following the procedure from section 3 User Manual 1 E AL Ozone ToolSet PC software living energy 6 Connections To operate with Ozone Toolset Software connect your PC to the Ozone programming tool by USB then use the custom 3 wire cable included in the programming tool package to connect the programming tool to the Ozone LED driver The following connections will permit the user to Transfer all settings from PC to the Programming Tool Transfer all settings from Programming Tool to Ozone Read all settings installed in the Programming Tool Read all settings installed in the Ozone LED driver Programming Tool RSOZ070 PTOOL USB cable Once all settings are saved into the Ozone Programming Tool Ozone Toolset Software is not necessary anymore see AN3 Ozone Settings for details Push Save button M to transfer all settings from Programming Tool to Ozone LED driver The Programming Tool is a battery powered unit It can be used a
11. Kit Ozone LED driver can be installed as an Independent Unit by using the Ozone Remote Gear Kit available as optional with the code RSOZO70 RGKIT Roal production code RHMB346007 00 The kit is easily assembled by pushing the two shells toward the input and output connectors locking them in the case housings and securing the unit by tightening the two screws in place as shown in the following pictures Ozone Remote Gear Kit RSOZ070 RGKIT RHMB346007 00 Case hausings Ozone LED Driver te RSOZ070 xx Full Suggested AWG wires and screws for a good mechanical installation are the following Input and Output connectors wires AWG 18 20 Style 1007 Dali connector wires AWG 22 24 UL1672 Screw type Thread forming screw for thermoplastic Pan head screw Phillips H cross recessed d 3 5mm L 12mm Screw torque 10 12Kgf x cm Phillips H2 screwdriver tip Application Note 1 Ozone Wiring Diagram PT E O rg eee O i Ur Figure 7 Ozone Remote Gear Kit installation The Independent Unit mark A is indicated on the kit as illustrated in Figure 8 Figure 8 Ozone Remote Gear Kit Roal Electronics S p A may change product specifications and accordingly the information presented in this document Customers are responsible for their products and applications using Roal Electronics S p A products Roal Electronics S p A assumes no liability from the use of its products outside of specifications No license
12. PWM Dimming living energy Special commands Terminate special processes Number Command Name 256 TERMINATE Special mode processes shall be terminated Download information to the DTR Number CommandName _ pescription A DATA TRANSFER REGISTER DTR The 8 bit value xxxx xxxx shall be stored to the DTR Addressing commands This command will start a 15 min timer the addressing commands 259 to 270 shall only be processed whilst this 509 HE SE timer is running The other commands shall still be processed during this period The control gear shall generate a new random address on The control gear shall compare its random address with the 24 bit search address If its random address is less 200 COMPARE or equal the search address then the control gear shel answer YES The control gear whose random address is equal to the search address shall be excluded from the compare process but not from the initialization process SEARCHADDR_H The 8 high bits of the search address SEARCHADDR M The 8 mid bits of the search address SEARCHADDR L The 8 low bits of the search address 265 266 The control gear shall store the received 6 bit address as 267 PROGRAM_SHORT_ADDRESS its short address if it is selected Selected means that the control gear s random address is equal to the 24 bit search address VERIFY_SHORT_ADDRESS The control gear shall answer YES if the received 6 bit short address is equal to its own sho
13. Perl Gi let E XL Shop beso TIFO Lesti Ligh ROM living energy The embedded firmware in the Ozone is self updating to determine an estimated night time without the need for an internal real time clock This means no battery is needed and therefore no field maintenance will be requested The AC input to the Ozone must be controlled by an external photocell that applies power to the driver when it is dark sunset and removes power when light sunrise This enables a self synchronization to the real time zone based on the users location entered in the software For the first night when the driver is turned on via the photocell the dimming profile will be executed starting from period 1 15 00 hours 3pm It will continue to run through the cycle until the driver is turned off via the photocell The period of time that the driver is powered is called the working time To estimate the actual start time sunset and synchronize the driver the number of hours in the working time is calculated and divided by 2 then subtracted to the midnight point placed accordingly to the set location The driver uses the average working time over the prior 2 days to determine the actual starting time for the next cycle When the driver is then powered on it resumes the cycle at the correct time E User Manual 1 F Ozone ToolSet PC software living energy Example The location is set on Italy Rome and the midnight point is according
14. dimming performance characteristics may change due to the increased current into the dimming control circuitry depending on the characteristics of the external circuit The length of the dimming circuit wiring wire size and the number of drivers connected to the dimming control must be designed so that the total voltage drop is less then 0 2 0 3V between the drivers and the dimming control Roal Electronics S p A may change product specifications and accordingly the information presented in this document Customers are responsible fot their products and applications using Roal Electronics S p A products Roal Electronics S p A assumes no liability from the use of its products outside of specifications No license is granted to any intellectual property rights by this document ROAL ELECTRONICS S P A DISCLAIMS ALL REPRESENTATIONS AND WARRANTIES OF ANY KIND EXPRESS OR IMPLIED INCLUDING BUT NOT LIMITED TO IMPLIED WARRANTIES OF NONINFRINGEMENT MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE na Application Note 3 gt C AVL Ozone Setting living energy y Introduction Ozone LED Driver stands for an extremely flexible LED Driver Designed for fast and easy configuration This Application Note AN3_Ozone Setting illustrates the setting options of the Ozone LED driver in order to allow a fast and easy setting performed by the lamp manufacturer and or installer An external dedicated and portable programming tool avail
15. in the Figure 5 Output Current Vs PWM dimming duty 100 80 60 set current 40 20 Output Current normalized to 0 0 10 20 30 40 50 60 70 80 90 100 PWM Dimming Duty Min Light level 0 OFF when PWM Duty cicle is more than 95 Max Light level 100 when PWM Duty cicle is 0 5 Figure 5 PWM dimming diagram Roal Electronics S p A may change product specifications and accordingly the information presented in this document Customers are responsible for their products and applications using Roal Electronics S p A products Roal Electronics S p A assumes no liability from the use of its products outside of specifications No license is granted to any intellectual property rights by this document ROAL ELECTRONICS S P A DISCLAIMS ALL REPRESENTATIONS AND WARRANTIES OF ANY KIND EXPRESS OR IMPLIED INCLUDING BUT NOT LIMITED TO IMPLIED WARRANTIES OF NONINFRINGEMENT MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE to e livine energy 1z i F dR o e e sl A Programming Rotar Tool Y User Manual 1 14 K Ozone ToolSet PC software living energy eS 1 Introduction The high grade of intelligence and flexibility behind OZONE led driver and the Living Energy philosophy undertaken by ROAL permitted us to develop the most innovative flexible and environmentally friendly constant current LED driver All Ozone s settings are settable b
16. is granted to any intellectual property rights by this document ROAL ELECTRONICS S P A DISCLAIMS ALL REPRESENTATIONS AND WARRANTIES OF ANY KIND EXPRESS OR IMPLIED INCLUDING BUT NOT LIMITED TO IMPLIED WARRANTIES OF NONINFRINGEMENT MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE A Application Note 2 L de Ozone Temperature Sense and 0 10V Dimming living energy Introduction Ozone LED Driver is a digital and intelligent Single Channel LED Driver designed for White LED Applications This Application Note AN2 Ozone Temperature Sense amp 01 10V Dimming provides technical information to realize an efficient and cost effective Over Temperature Protection of the LEDs driven by Ozone and to dim linearly the output current with a 0 10V or 1 10V external dimming signal If you are interested in the PWM Dimming in that case please refer to the Application Note 4 AN4 Ozone DALI amp PWM Dimming Ozone includes a dedicated input Ts to realize LEDs Over Temperature protection Basically it consists in adopting a Negative Temperature Coefficient sensor NTC to detect the PCB Temperature near the LED solder joint reducing the output current when a critical high temperature is reached The Thermal protection described in this Application Note is simple and fast to implement nevertheless if this protection is not possible or not necessary to be adopted consider that the Ozone Thermal sense input pin Ts can be leaved uncon
17. using the two dedicated sliders see the example below Period 1 Light level 50 Duration Start time 15 00 Stop time 19 00 Period 2 Light level 90 Duration Start time 19 00 Stop time 24 00 Period 3 Light level 30 Duration Start time 24 00 Stop time 04 00 Period 4 Light level 70 Duration Start time 04 00 Stop time 07 00 Period 5 Light level 10 Duration Start time 07 00 Stop time 10 00 de User Manual 1 E C dee Ozone Adjustable Dimmer living energy 5 3 Geographic location selection and file saving Cron Ad ustablo Dinner E fe Peil Ped 21 Penod Panel Penod Lighi Leg 50 Sit ee DY OD 5166 pe 10000 Open the Location dropdown menu in the Settings section and select the geographic installation area JON living energy Now it is possible to save as oad files the custom light profile shape in a computer folder by clicking the Save Shape button Settings Location Italy Fiome It is possible to load oad files from the computer folder at any time by simply clicking the Load Shape button NOTES The Ozone Adjustable Dimmer PC Sw permits to program a maximum 19 hours light profile shape If the lamp remains powered for a time longer than 19 hours during the additional hours over 19 hours the light level will remain at the Period 5 level The custom light profile will be synchronized with the local installatio
18. 2 paragraph The Ozone s output current profile can contain information related to the Dynamic Dimmer function or to the Constant Light function or both of them according to the information acquired through the dedicated software windows Use the Read Ozone Driver button 16 to read the driver settings directly from the Ozone s memory and visualize them by the Ozone Toolset Software windows All settings can be saved 14 and loaded 15 as ozt PC file User Manual 1 Ozone ToolSet PC software living energy 10 Firmware and Software Revisions Overview All the programmable features of the Ozone LED driver can be set according to the revision levels of the product s firmware the Ozone Programming Tool and the Ozone PC Software The firmware revision of Ozone LED driver is indicated by a dedicated label placed above the input connector while the revision of the Ozone Programming Tool is reported on the back side of the tool as shown in the following pictures fm oe LE iz 390 960 240 380m 5080Hz 40 87 Rangs for CB 100 2404 SUBO And bie 220 y Note No label is reported for Ozone Programming Tool at rev 1 1 The Constant Light feature has been introduced with the Ozone Toolset vi 0 software version and it s available for products at firmware level 1 4 or later and Ozone Programming Tool at level 1 2 or later For any firmware revision the proper match with the Programmin
19. 3 Ring lug NTC thermistor Nevertheless some LEDs e g Multichip LEDs produced by Manufactures like Bridgelux Citizen Xicato etc are designed to be mounted directly on the heatsink fixing them by the use of screws In this case the SMD assembling phase is not present in the LED Board production process and a LUG NTC see Figure 3 can be easily adopted because it is assembled as a probe in order to be assembled on the LED s heatsink by using a screw For best performance the NTC sensing thermistor should be located close to LEDs or in the hot spot of the LED Board if any Application Note 2 deli Ozone Temperature Sense and 0 10V Dimming living y energy D Current reduction versus the resistance value When the temperature increases over a certain limit the NTC mounted on the LED Board measures the Temperature of the mounting surface PCB or heatsink and the Temperature Sense feature allows to reduce the output current of the Driver The following graph shows the relationship between the resistance connected to the Temperature Sense input and the corresponding output current reduction Current Reduction Vs Thermistor Resistance Value 120 100 80 60 current 40 20 Output Current normalized to set 0 0 10000 20000 Resistance Value ohm Figure 4 Output Current along Thermistor NTC Resistance Value At normal operating condition where NTC s resistor is more than a
20. 4 2 Install the new SW version following the procedure from paragraph 2 Y User Manual 1 F C Ozone Adjustable Dimmer living energy 5 OZONE Adjustable dimmer SW setting The Ozone Adjustable dimmer PC software has been designed to work in combination with the Ozone programming tool see AN3_Ozone Setting A custom night light profile shape can be created using the computer SW After that by a USB connection it will be stored in the Ozone programming tool to program the Ozone LED driver memory without using a PC directly in the final product field Once the custom night light profile shape is stored in the Ozone programming tool it can be reloaded by using the PC SW or saved in a dedicate computer folder The procedure below will allow you an easy and fast product usage 5 1 Start the PC SW clicking on the desktop icon or go to Start gt Programs 2Roal Electronics Spa gt 0Ozone tools Ozone Adjustable Dimmer The following Main Sw window will appear Up to 5 programmable independent light level periods Xx r re Abd pura Babies Giri Q Possi Fresa Z Pond Fi Posta Posad B Light level dimming slider Period duration setting slider Light dimming profile window Settings section ROM living energy User Manual 1 Ozone Adjustable Dimmer living energy 5 2 Creating a new custom night light profile Starting from Period 1 up to Period 5 adjust all light levels and period durations by
21. Constant Light along the Lamp life is required The Output current compensation depends on the LEDs characteristics and the actual working conditions temperatures power etc By Ozone Toolset Software the Constant Light function allows to create a full customizable output current profile along the time in order to meet all LEDs characteristics and all possible working conditions If this function is not used the LED Driver provides a Constant Current output along the time Note If you use the Constant Light function the 0 10V dimming can be used at the same time 9 1 Creating a new Constant light profile re ed it D sweat 0127500 ael e Select the Constant light window by pushing Opec pisciare since i pr aa a e Click Enable the function 10 Se Val e The custom current profile along the time is defined by filling in the Iout Imax and the timing values 11 e The minimum Iout is 80 Imax the max Iout is 120 Imax e The timing scale can reach 127500hrs in Ta C 10008 p AO ten 500hrs steps Red figures indicate that they ra st have not been defined yet 12 dus Comet fete Lera tente e In case of replacement of a LED Driver it is RONG possible to set the working hours of the LED chi Board In case of a new LED board the same space can be used to reset the value introducing zero hours 13 e Now you can transfer the new Iout profile to the programming tool see 8
22. E RATE 7 FADE TIME 0 0 SHORT ADDRESS 255 no address No change For any additional details please refer to the IEC 62386 international standard gt Y Application Note 4 O Ozone DALI amp PWM Dimming living energy Ozone DALI Implemented Commands Direct arc power control command The actual light level will be set to the value given by the data PT ONPE OL byte using the actual FADE TIME Command Name Description Indirect arc power control commands The lamp goes to OFF without fading The lamp is dimmed up for 200ms using the selected FADE RATE If the lamp is already at the MAX LEVEL no change will be implemented If this command is received again while it is being executed It will be retriggered If the lamp is in OFF state this command shall not cause the lamp turn ON The lamp is dimmed down for 200ms using the selected FADE RATE If the lamp is already at the MIN LEVEL no change will be DOWN implemented If this command is received again while it is being executed It will be retriggered This command shall not cause the lamp turn OFF The actual light level will be set one step higher without fading STEP UP Ude be no change if the light level is already at the MAX This command shall not cause lamps to be switched ON The actual light level will be set one step lower without fading STEP DOWN Lide be no change if the light level is already at the MIN This com
23. ED Board heatsink gt Y Application Note 2 Ozone Temperature Sense and 0 10V Dimming living energy 0 10V or 1 10V dimming By controlling the voltage at the dimming input between 1V and 10V or between OV and 10V the output current of the driver will change linearly from 10 to 100 of the current set Iset Usually White LED Light applications require a linear dimming Nevertheless in some case where there are stringent requirements in terms of CCT stability the solution is the adoption of a PWM Dimming In that case please refer to the Application Note 4 AN4 Ozone DALI amp PWM Dimming The Dim inputs can be connected in parallel with other Ozone drivers to enable control of multiple fixtures from a single control point The driver includes an internal pull up therefore if no connection is made to the dimming input the driver will operate at the nominal set point Iout 100 lIset If the dimming input 0 10V Dimm is shorted to the RTN the output current will be 10 of the current set Iout 10 Iset The external dimming control is not required to inject current into the driver but must be capable of sinking current 100uA provided by the driver at the dimming input connection If the external dimming control does provide a 0 10V source it must also be capable of sinking the current from the dimming input Figure 7 is a graph showing the output current versus the Voltage at the dimming input The output current is
24. Publisher install Don tinstall While applications cam be vistul Der can potenbally hann your computer you de not ins the source do not install this software More Information 2 4 The Ozone Adjustable dimmer software will be automatically launched at the end of the installation procedure Crane Adj tabie Ferma all E Pasi Pedil Fedil Perce d Feed Gigli Less TOA 1500 Tiar nr 19 31 Lip time 19 91 HHG 16 00 20 00 E 0 4 00 ED vi pre Tam E Lesbos Mit Location Pust Preg c L c AL k d lt ERES tenth Un ivingenergy Y A new dedicated desktop icon and Start menu folder will be created for direct SW execution ga User Manual 1 E C fi Ozone Adjustable Dimmer living energy 3 USB driver and Ozone Programming Tool installation procedure 3 1 Enter the usb driver folder included in the Ozone Setup Files zip and launch OzoneDriverSetup file 3 2 If you have User Account Control enabled Windows Vista or Windows 7 click Yes or Continue in the window that will appear on the screen 3 3 Wait until the installation procedure ends 3 4 Connect the Ozone Programming Tool to the USB PC port and follow all the instructions to complete the driver setup O 4 Software update 4 1 Uninstall the old SW version Go to Start gt Control Panel gt Programs and Features gt Ozone Adjustable Dimmer gt Click Uninstall Change button
25. Table 2 6 Choose the output Constant Current value and place the correspondent rotary switches positions according to Table 3 7 Press Save push button 8 Verify the feedback green LED blinks 2 fast blinks followed by 1 longer blink 9 Verify that the error red LED remains OFF after the green LED blinking 10 First disconnect the AC cable and then the 3 wire programming cable from the Ozone output connector Now the new settings are installed and they will be active at the next Ozone power on WARNINGS If the error red LED turns on after the two green LED fast blinks it means that the programming operation failed In this case repeat the programming sequence from the beginning paying particular attention to wires connections and rotary switches combination Any rotary switches combination not shown in Table 3 must be considered as not allowed Additional red LED fast blinks after the programming phase indicate a low battery level Y c i Application Note 3 DA sr Ozone Setting living energy de Ozone Toolset Software The Ozone microcontroller based technology permits to implement additional features that have a main rule especially in outdoor lighting applications The optional programmable functions are 1 Driver general hardware settings PWM DALI current settings 2 Adjustable Dimmer function 3 Constant Light function These features can be programmed and stored in the Ozone Programming To
26. able as optional ordering code RSOZ070 PTOOL permits to customize different Ozone LED driver key parameters This guarantees extreme flexibility during final products lamps production process because all OEMs will be able to directly personalize their products during the production process avoiding managing different LED driver models and their stocking inventory In addition to the several benefits that this feature allows during the production process it permits also to operate directly in the lamp installation field avoiding wasting of time due to product s replacement o Ozone Programming Tool The battery powered unit see Figure 1 is a user friendly remote programmer that permits the user to manage the following settings e Output Constant Current Setting e Light Fade Time Setting e DALI communication enabling disabling e PWM dimming enabling disabling Feedback LEDs 4 position Dip Switch for Fade 13214 ROAL o Time setting and DALI PWM pou G Er OG enabling disabling Ren Bea Save push button for Adeitional Current Setting setting confirmation SPOT ta E ps 4 Rotary d for Output Current Setting Programming Rotary dal 10 position rotary switches OZONE e Figure 1 Ozone Programming Tool Code RSOZ070 PTOOL s Y o Vi Application Note 3 AN r Ozone Setting living energy A Programming Connections The Ozone programming tool is easily connectable with Ozone LED driver by the 3 wi
27. al dimensions and battery replacement 19mm Battery inside Remove the plastic foil 5 55mm CR1632 3V Lithium Battery Rated Capacity 125 mAh USB connector is ini _ 80mm gt Figure 4 Mechanical Dimensions and battery replacement Roal Electronics S p A may change product specifications and accordingly the information presented in this document Customers are responsible for their products and applications using Roal Electronics S p A products Roal Electronics S p A assumes no liability from the use of its products outside of specifications No license is granted to any intellectual property rights by this document ROAL ELECTRONICS S P A DISCLAIMS ALL REPRESENTATIONS AND WARRANTIES OF ANY KIND EXPRESS OR IMPLIED INCLUDING BUT NOT LIMITED TO IMPLIED WARRANTIES OF NONINFRINGEMENT MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE gt Y Application Note 4 149 L Ozone DALI amp PWM Dimming living energy amp Introduction DALI Digital Addressable Lighting Interface is a standard digital communication protocol used to link electronic light units It is a standard spotlight management system A DALI network can be used to drive building lighting systems or more simple lighting networks like some spotlights in a single room or in a shop where it is useful to drive each light source individually A DALI system is cheap simple and flexible Minimal wiring and user friendly functions are the
28. and Current ratings AWG 22 16 k Wire stripping 10mm gt 120 230 277Vac Figure 4 AC input Connector CAUTION Electrical shock risks Wrong device installation can cause serious injuries to the user and irreparable damages to the device and to the connected LED lamp The driver may be installed only by qualified operators YVEN Application Note 1 ir Ozone Wiring Diagram me o EEE living energy amp Output and Driving Connection Ozone LED Driver versatility permits the user to approach different driving solutions as showed below see Figure 5 Consult the DataSheet DS1 Ozone LED Driver 70W for Output Voltages and Current ratings DALI PWM DALI PM dimming connector DALI PWM NO Polarity 5V Aux IAA RTN ETM Ts RTN 0 10V Dimm O 10V gt NTC E Dimming RTN RTR E LED Watt LED E BERE EE AWG 26 16 Wire stripping 10mm Figure 5 Ozone Output and Control Connections pins connector Pin number Pin name LEDS TERE mon og ep LEDS LEDs negative output output Po Return S S rn an S LE 1 10V dimming input o Return rn ii O Return 8 5Vaux Auxiliary SV gt 2 pins connector Table 1 Ozone Connections Table WIN Application Note 1 E O yi Ozone Wiring Diagram a living energy Output Control LED LED 0 10V Dimm Ts Thermal sense Short Description Use these
29. anual 1 Ma User M p DE Ozone Adjustable D living energy m mmer HEI Adjustab e Software installation e Operative instructions Dane Adjuctabls Dimmer Period i prred 2 Petsd 3 Pereda Pesod 5 Lead Shape Save Shape ROAL o OG Emor OK Programming Aotary1 Rotary val Y User Manual 1 L Ozone Adjustable Dimmer living energy d Introduction The high grade of intelligence and flexibility behind OZONE led driver and the Living Energy philosophy undertaken by ROAL permitted us to develop the most innovative and environmentally friendly constant current LED driver The aim of our work is energy saving OZONE and its Adjustable dimmer feature are the result The Adjustable dimmer function permits a fast and easy custom outdoor lighting management focused on large areas lighting applications like parking lots shopping centers and urban spaces allowing companies or public organizations to optimize their costs taking care of the environment The OZONE adjustable Dimmer PC software supplied by ROAL permits to plan up to five 5 dimming levels for a custom night light profile worldwide time zones synchronized By a USB connection the customized light profile shape can be transferred in the OZONE Programming Tool see AN3_Ozone setting and then installed in the OZONE LED driver memory to be executed The self updating OZONE s embedded fir
30. bout 11 kQ the temperature sense input has no effect on the driver output current This means that the Output Current is equal to the Current Set Iout 100 iIset As the temperature rises determining a NTC resistor value below 10kQ 10 5kQ the output current of the driver begins to drop resulting in a reduction in the temperature at the LEDS In this graphic the current reduction is exclusively due to the Over Temperature Condition and the effect of the Dimming is NOT considered Dimming 100 to avoid to mix the two different current reduction causes When the current is reduced due to LED Board Over Temperature condition many factors predominately the thermal impedance of the LED heatsink play a role in determining the ultimate thermal equalization According to Figure 4 when the Over Temperature Condition is removed the Output current comes back gradually to its original Value Iout 100 Iset gt Y Application Note 2 K L Ozone Temperature Sense and 0 10V Dimming living energy NTC selection Figure 4 shows that the Output Current reduction starts when the NTC resistance measured by Ozone is around 10kQ This is the key parameter to take in consideration to choose the more appropriate NTC to realize the required Current Reduction behavior For example if the Current Reduction has to start from around 75 80 C a NTC with 10kQ 12k9 80 C has to be chosen Here below you can find some examples that use SMD NTC devices produ
31. ced by Epcos of course Epcos Codes mentioned are only for a design reference In fact different Epcos codes or NTC produced by other manufacturers can be used and the diagram of the Current Reduction Vs NTC Temperature see Figures 5 and 6 is always obtained starting form Figure 4 and considering the R T characteristic of the chosen thermistor Ozone design produces a knee in the output current regulation at approximately 75 C when it operates with the Epcos Code B57471V2104J062 100 kQ O 25 C as shown in Figure 5 At temperatures less than 75 C the temperature sense input has no effect on the driver output current lout 100 Iset as the NTC temperature rises above 75 C the output current of the driver begins to drop resulting in LED temperature reduction Current reduction Vs Temperature B57471V2104J062 100 KQ 25 C 120 I 100 ba o N 80 N A E 60 E D 40 I O 3 20 Q x 0 25 35 45 55 65 75 85 95 105 115 125 NTC Temperature C Figure 5 Output Current along NTC Temperature The graphic represented in Figure 5 refers to the current reduction caused only by the LED Over Temperature protection The effect of the current reduction due to dimming is excluded Dimming 100 m A Application Note 2 A e Je Ozone Temperature Sense and 0 10V Dimming living energy Of course the changing of the nominal value of t
32. connector pins 1 2 to connect the LED string Pay attention to respect the LED Driver output ratings For additional info see the Product DataSheet DS1_Ozone LED Driver 70W An external 0 10V standard dimmer can be connected to dim the LED driver output current from 10 to 100 of the maximum current set For additional info see AN2 Ozone Temperature Sense amp 0 10V dimming Using output connector pins 5 6 to connect a negative coefficient thermistor NTC in order to avoid a potential extra temperature of the LED fixture For additional info see AN2_Ozone Temperature Sense amp 0 10V dimming Using output connector pins 7 8 the user has the possibility to power an external active cooling device or any max 3 75W external control circuitry Ozone LED driver can be connected to a DALI network using the dedicated 2 way connector both for input and output transmissions without polarity The same connector may be used for PWM dimming For additional information see AN4_Ozone DALI amp PWM Dimming PWM dimming Ozone can accept a PWM dimming signal on the DALI input connector according to the EN60929 annex E3 For additional info see AN4 Ozone DALI amp PWM Dimming Table 2 Ozone Output and Controls Mechanical Fixing Ozone LED Driver has to be mounted on a flat surface as shown in Figure 6 Figure 6 LED Driver mounting Application Note 1 Ozone Wiring Diagram Ozone Remote Gear
33. e not well characterized Therefore performance may vary between manufacturers As additional drivers are added to a single dimmer the dimming value may change due to the increased current into the dimmer If multiple drivers are to be connected to a single Dimmer the Dimmer must be capable of sinking 100uA per driver Y Application Note 2 rr C da Ozone Temperature Sense and 0 10V Dimming living energy Figure 8 shows the relationship between the value of the resistor connected across the dimming input versus the output current of a single driver Ozone Driver Dimming Control Dimming with a variable resistor 110 100 90 80 70 60 50 40 30 20 10 0 Output Current normalized to set current 0 10 20 30 40 50 60 70 80 90 100 Resitor value KOhm Figure 8 Output Current along Resistance value connected to the dimming input When using a power supply control equipment circuitry or similar device care must be taken to ensure the equipment is isolated from the AC power source If the dimming connections are to be wired as a Class II circuit all connected equipment must have the appropriate safety approvals for Class II circuits When connecting multiple drivers to a single control device it must be appropriately rated and capable of sinking 100uA of current from each connected driver As the number of drivers increase the
34. e operating condition Efficiency O 91 0 90 0 89 0 88 0 85 0 84 0 83 0 82 0 7 0 6 0 Efficiency Pout Max Output Voltage 20 30 40 50 60 70 Pout W RSOZ070 35 Full PF 0 9 PF Pout Max Output Voltage 0 8 e 120Vac 0 7 4 0 6 a 230Vac s 277Vac 0 5 4 0 4 0 00 10 00 20 00 30 00 40 00 80 00 Pout W 50 00 60 00 70 00 Efficiency 92 0 91 0 90 0 89 0 88 0 87 0 86 0 85 0 84 0 83 0 Efficiency Pout Max Output Voltage 0 PF O 2 30 40 50 Pout W RSOZ070 60 Full PF Pout Max Output Voltage e 120 Vac a 230Vac 277 Vac q o O o 10 20 30 40 50 60 Pout W living energy Efficiency Pout Max Output Voltage KEY PERFORMANCE DATA OZONE 70W LED DRIVER SERIES RSOZ070 120 Full 93 0 92 0 91 0 90 0 89 0 PF Pout Max Output Voltage 30 0 4 g
35. er consumption when the LEDs are switched off from the DALI port DALI off command and the auxiliary output is not loaded The typical stand by power consumption is reported in the following table for each nominal input voltage Vin DALI Stand by typ consumption nominal mW 120Vac 230Vac 277Vac F AVA Application Note 1 O FLY Ozone Wiring Diagram mid living energy Introduction Ozone LED Driver is an Intelligent and flexible device designed for indoor and outdoor lighting applications This Application Note AN1 Ozone Wiring Diagram provides technical information for the wiring connections of the Ozone LED Driver and mechanical fixing all models Ozone LED Driver has a wide voltage range input connector and a multifunction output connector for LED connections LED thermal protection NTC dimming and 5Vaux It has also an additional connector for DALI communication This document describes how to connect the Ozone LED Driver AC Input Constant Current output Channel Communication and Controls P Connectors Overview Figure 1 Input AC connector Figure 2 LEDs NTC 0 10V 1 10V Dimming Vaux and DALI connectors Application Note 1 Ozone Wiring Diagram living energy amp AC Input Connection Ozone LED Driver can be powered by a wide voltage range AC Input from 120 to 277Vac Figure 4 Consult the product DataSheet DS1 Ozone LED Driver 70W for Input Voltages
36. fety Approvals KEY PERFORMANCE DATA OZONE 70W LED DRIVER SERIES AMPATIO ME Lig QAMMINA e YEAR co Ls av Gay SP dg ge ye a G AX D LAS E i QM m La I a E 5 J 2 o I CGB 2 2 N A WS E gt E ry a l Es a Cha Y MS sy gt CY KG gt a 4 Pe At se v r N Piu ane E wat Aa 29 3 Mo A ONIN Svar 2 DESCRIPTION Ozone is a 70W programmable LED Driver that combines smart technology and high flexibility features A single channel constant current LED ballast Ozone is designed for directly powering up LEDs in high power indoor and outdoor lighting fixtures such as street and tunnel lighting parking lot and wide area lighting as well as in industrial and high bay lighting applications Designed in a super compact 5 82 x2 36 x1 37 package the Series includes only four different models that cover applications from 20V to 195V with currents from 350mA to 2 6A The intelligent core of the driver permits to program the output current in 50mA steps inside the range of each model which makes the Ozone extremely flexible and suitable for different kind of applications By converting energy at 90 typical efficiency the Ozone Series makes easier the thermal management in space constrained systems offering high reliability in environmentally friend solutions A built in 5V Auxiliary circuit permits to power up active cooling devices or external logic while the DALI PWM interface makes the drive
37. following arc power control commands since the last power on DIRECT ARC POWER CONTROL OFF RECALL MAX LEVEL RECAL MIN LEVEL STEP DOWN AND OFF ON AND STEP UP GOTO SCENE 155 QUERY POWER FAILURE Queries related to arc power parameter settings Number Command Name Description The answer will be the actual light level 161 QUERY MAX LEVEL The answer will be this level as an 8 bit number QUERY MIN LEVEL The answer will be this level as an 8 bit number QUERY POWER ON LEVEL The answer will be this level as an 8 bit number QUERY SYSTEM FAILURE LEVEL The answer will be this level as an 8 bit number The answer will be xxxx yyyy where xxxxis the FADE Dee DE ME DE TIME and yyyy the FADE RATE Y Application Note 4 497 Ozone DALI amp PWM Dimming living energy pr related to system parameter settings Command Name Description 176 191 Number pre SCENE LEVEL XXXX vr will be the light level of scene XX as an 8 bit Mu QUERY GROUPS 0 7 iii will be the membership of groups 0 7 as an 8 QUERY_GROUPS_8_15 The answer will be the membership of groups 8 15 as an 8 bit value sr QUERY RANDOM ADDRESS H The answer will be the 8 high bits of the random address QUERY RANDOM ADDRESS N The answer will be the 8 mid bits of the random address ET QUERY RANDOM ADDRESS L The answer will be the 8 low bits of the random address Application extended commands for LED drivers Number Command Name Description 237 SELECT DIMMING
38. g Tool and the Software revisions is reported in the following table Features available Ozone firmware rev Ozone Programming Ozone PC Software Tool rev Pack Ozone Adjustable Dimmer vi 1 General hardware settings PWM DALI current setpoint amp Adjustable Dimmer 1 2 and later only unlocked mode Adjustable dimmer not available Y User Manual 1 a O y 1 Ozone ToolSet PC software living energy Features available Ozone firmware rev 920ne Programming Ozone PC Software Tool rev Pack Ozone Adjustable General hardware Da Dimmer v1_1 settings PWM DALI current setpoint amp 1 4 and later Adjustable Dimmer amp Constant Light Ozone Toolset v1_0 1 2 and later or Ozone Toolset v1_1
39. he NTC 25 C typically this parameter is indicated as Ros in the NTC datasheets generates a different current reduction behavior in particular with a different derating starting point knee The following section clears up how to do it Changing the Current Reduction behaviour by using a different NTC If a current reduction with a different knee is required it can be easily obtained by choosing a NTC with a different nominal resistance value O 25 C R35 The graph depicted in Figure 4 can be used to determine the required resistance characteristics of alternate NTC resistors the general rule that comes from it is that if a knee at lower temperature is required then the resistance value 25 C has to be reduced whereas if a knee with a higher temperature is admitted then the R gt s value has to be increased For example the Figure 6 shows the different curves depending on different NTC used Starting from the NTC used in the Figure 5 B57471V2104J062 100kQ 25 C if a lower maximum PCB temperature is required a NTC with lower Ros has to be used For example the Epcos NTC code B57471V24733J062 47kQ 25 C produces a curve with a knee at around 55 C the device code B57471V2333J062 33 ka 25 C produces a curve with a knee at around 45 C and so on as shown in the Figure 6 below Current reduction Vs Temperature _ B57471V2104J062 B57471V2473J062 B57471V2333J062 100 KO 25 C 47 KO 25 C 33 KO 25 C
40. he new MAX LEVEL _MAX_LEVEL If the ACTUAL LEVEL is above the new MAX LEVEL it should be set to the new MAX LEVEL without fading If the DTR is MASK then 254 shall be stored as MAX LEVEL The value in the DTR shall be saved as the new MIN LEVEL STORE_THE_DTR_AS_ If the ACTUAL LEVEL is below the new MIN LEVEL it should be set to MIN_LEVEL the new MIN LEVEL without fading but if the ACTUAL LEVEL is 0 OFF it should not be affected by this command STORE THE DTR AS SYSTEM FAILURE LEVEL The value in DTR shall be saved as new SYSTEM FAILURE LEVEL STORE THE DTR AS POWER ON LEVEL The value in DTR shall be saved as the new POWER ON LEVEL The FADE TIME 7 will be set to a value given by formula r a ots STORE THE DTR AS _ 2 FADE TIME with X 1 15 X 0 means no fade FADE TIME Time for changing the actual light level to the requested level The FADE TIME is used by the DIRECT ARC POWER CONTROL and GO TO SCENE commands The FADE RATE F will be set to a value given by the formula F sui steps s STORE THE DIR AS V2X FADE RATE with X 1 15 FADE RATE Rate in steps s for changing the actual light level to the requested level The FADE RATE is used by the UP and DOWN commands oe THE DTR AS The value in the Data Transfer Register will be stored as a new level oe XXXX for the scene X 0 15 System parameters settings Command Name Description 80 95 REMOVE FROM SCENE XX The control gear will be
41. ly placed by the program After the first night a working time of 8 hours is calculated Starting from the second night the software will center the working time on the midnight point therefore the real starting point when the driver is turned on by the AC photocell will be placed 4 hours before and the initial light profile will be the one set for that time The end of the dimming operation when the driver is turned off by the AC photocell is similarly placed 4 hours after the midnight point From the third night on the working time will be calculated as the average of the two previous working times dla Dares e Enable Bbl al D ren Lopabon akse pra Sang Pes Prod Petai 3 Pardi Podi hag ine 10 00 DO 001 RA 9 living energy A working period longer than 19 hours is recognized as a 19 hour working time and the output of the driver will remain at the setting for period 5 A working period shorter than 3 hours is automatically discarded When the Adjustable Dimmer function is enabled the 0 10V dimming signal will not affect the output current value The custom output current profile can be loaded or saved using the dedicated buttons When a dimming profile is defined it can be transferred in the Ozone Programming Tool and then installed in the Ozone LED driver memory to be executed 8 1 Creating a new custom night light profile a 4a User Manual 1 b K A Ozone ToolSet PC software living energy 21 U
42. mand shall not cause lamps to be switched OFF The actual light level will be set to the MAX LEVEL without fading A IA CEE If the lamp is OFF it shall be switched ON with this command The actual light level will be set to the MIN LEVEL without fading If the lamp is OFF it shall be switched ON with this command The actual light level will be set one step lower without fading STEP_DOWN_AND_OFF If the actual light level is already at the MIN LEVEL the lamp shall be switched OFF by this command on AND STEP UP The actual light level will be set one step higher without fading ON AND STEP UP If the lamp is switched OFF the lamp shall be switched ON by this command and shall be set to the MIN LEVEL RECALL MIN LEVEL Set the actual light level to the value stored for scene xx 0 to 15 using the actual fade time id HO JE DENE If a control gear a lamp does not belong to the called scene x its status shall remain unchanged Y Application Note 4 x O yu Ny Ozone DALI amp PWM Dimming living energy Dere commands Command Name Description The variables in the memory shall be changed to their reset values RESET Li InserireTabella variabili si EA ACTUAL_ The actual light level shall be stored in the DTR Data Transfer a EN IN_THE_DTR Register The value in the DTR shall be saved as the new MAX LEVEL If this value is below the MIN LEVEL of the control gear then the STORE_THE_DTR_AS MIN LEVEL shall be stored as t
43. mware determines the night real time without an internal real time clock This means no battery inside therefore no field maintenance Just turning the lighting fixture ON OFF the custom light profile shape will be self synchronized to the real time zone without any clock setting in the installation area gt Y User Manual 1 K ba Ozone Adjustable Dimmer living energy 1 Minimum PC Requirements and License Agreement 1 1 Operating System Windows XP SP3 Windows Vista Windows 7 Microsoft NET Framework 4 Client Profile x86 and x64 1 2 The OZONE Adjustable Dimmer PC software is property of ROAL Electronics S p a and it is managed and distributed only by ROAL e The OZONE Adjustable Dimmer PC Sw can be installed in any number of computers e The OZONE Adjustable Dimmer program file can not be modified in any way e The OZONE Adjustable Dimmer can be distributed or sold exclusively by ROAL Electronics S p a The OZONE Adjustable Dimmer PC Sw and related documentation are provided without any kind of warranty This SW does not warrant that its functions or documentation will meet your requirements or that the Sw operation will be error free or complete or that defects in the Sw or documentation will be corrected Under any circumstances including negligence the OZONE Adjustable Dimmer PC Sw and related documentation shall not be liable for any lost revenue or profits or any incidental
44. n EL pas i LV aus RTN E RTM Ts O 238 RTN bias A EA 0 10V Dimm od I 0 10 RTN bo EAR STN Pimming LED 1 LED i AWG 26 16 Pd Wire stripping 10mm Figure 1 NTC Connection output connector pins 5 and 6 In some cases the monitoring of the temperature of the PCB or heatsink where LEDS are mounted is not possible or not required In this case the dedicated Temperature Sense Input Ts can be left open not connected and the Temperature of the LED Board s PCB will not influence the Ozone output current gt Y Application Note 2 Cc da fe Ozone Temperature Sense and 0 10V Dimming living energy SMD e non SMD NTC Thermistors There are many thermistors with various technologies case size available in the market and produced by several manufacturers Epcos Vishay Murata AVX and others Thanks to Ozone design a Negative Temperature Coefficient NTC thermistor can be used to reduce the output current in case of LED Board Over Temperature Condition The most common NTCs used in LED Lighting are SMD devices see Figure 2 This kind of NTC can be quickly mounted during the SMD assembling phase and it is available with different sizes 0805 1206 0603 and others Of course if LEDs are placed into the LED Board through the SMD process e g LEDS produced by Lumileds CREE Osram Seoul Nichia etc then the right choice for the NTC is a SMD Thermal Sensor Figure 2 SMD NTC thermistor Figure
45. n place time after two 2 nights cycles Night durations below three 3 hours will not be considered for the local time calculation gt Y User Manual 1 E C pi Ozone Adjustable Dimmer living energy 5 4 Programming sequence Once the custom lighting profile shape has been defined it can be transferred into the Ozone Programming Tool in order to be loaded in the OZONE LED Driver memory e Create your custom lighting profile shape or load an existing oad file e Connect the Ozone Programming Tool to the PC by a USB cable e Tick the USB connection in the Programming SW section 1 to establish the communication between the PC and OPT The word connected will appear in the Programming section 2 1 2 karene Programming C USE Program USE Not found gt Connected Read Read If the device is not connected to the PC USB port or if a problem was encountered during the connection an error message will appear e Click the Program button 2 to transfer the lighting profile shape into the Ozone Programming Tool A success feedback message will appear fa E h 1 Program OK For a double check click the Read button 2 to display the light profile shape loaded in the Ozone Programming tool e Disconnect the OPT from the computer USB port and follow the AN3_Ozone Setting instruction to install your custom light profile shape in the Ozone LED driver Roal Electronics S p A may change p
46. natia Arts Dramas Prod a Ponod Pesca E Select the Adjustable Dimmer window by pushing button 1 Click to Enable the function 2 Starting from Period 1 up to Period 5 3 adjust all the light levels between 10 and 100 4 and period durations 5 by using the two dedicated slide bars the switch points cannot overlap Select the location 6 Now you can transfer the new settings to the programming tool living enerne 8 2 Programming Tool data transfer as explained in section 7 2 Click the USB connection to establish the communication between the PC and the Programming Tool 7 Push the Program Tool button 8 A tool locked unlocked message will appear The Programming Tool must be locked during the data transferring All settings are installed in the programming tool now Pushing Read Tool button 9 all settings stored in the Programming tool will be red and displayed in the software windows Pushing 8 all enabled functions and settings will be stored in the programming tool Y User Manual 1 bd K yA Ozone ToolSet PC software living energy D 9 Constant Light Output Function The Constant Light Function available starting from Ozone firmware revision 1 4 allows to define a current compensation along the time so that the Driver increases the output current to compensate the LEDS performance depreciation This function allows to meet stringent requirements at LED Lamp level when a
47. nected therefore if no connection is made the Driver operates at the nominal output current set point and the LED s temperature does not influence the output current value This document contains also all the information necessary to dim LEDs by using a 0 10V or 1 10V signal that comes from a standard dimmer or external control circuitry or sensors Ozone dimming characteristics have been tailored to meet the requirements of IEC 60929 Annex E gt Y E Application Note 2 K Je Ozone Temperature Sense and 0 10V Dimming living enetgy O Thermistor Connecting This section shows different type of Thermistors and explains how to connect a Negative Temperature Coefficient NTC Thermistor to Ozone A single Channel LED Driver is typically used to power White LEDs usually all connected in series The final application can be a LED Lamp dedicated to Indoor Wide Area Lighting or Outdoor Application Urban and Street Lighting Regardless the final use in many cases it is important to protect LEDs against an Over Temperature that might occur due to abnormal condition When using Ozone LED Driver the use of an appropriate Thermistor NTC to monitor the PCB s temperature allows to realize an efficient and cost effective LED Board Over Temperature Protection the thermistor connection is shown in Figure 1 p JG DALIPWM dimming connector la Si O NO Polarity DALI PWM DALI PWM 5V Aux LED
48. normalized to 100 of the current set 100 means Iout 100 Iset Output Current Vs Dimming input voltage 100 80 60 nominal 40 20 0 0 1 2 3 4 D 6 T 8 9 10 1 10V Dimming V Figure 7 Output Current along dimming input voltage RO ALE living energy Application Note 2 Ozone Temperature Sense and 0 10V Dimming D Dimming options Ozone LED driver accepts various control options to dim the output current The following table summarizes the most common configurations along with the corresponding electrical requirements Circuitry Requirements Limitations optional Variable Resistor optional Adjustable Power Supply 0 10 V Dim fe 0 10V or 1 10V i Digital Input gt DALI Wall Dimmer optional Active Cooling or External Logic Adjustable power supply Active Cooling or External Logic 0 10V 1 10V Wall Dimmer Active Cooling or External Logic Resistor range of lt 10Kohms to reduce output current to 10 and gt 90K ohms to achieve 100 current Refer to Figure 8 for a graph of output current versus value of the resistor for a single driver Power supply must be capable of sinking 100uA from each driver If multiple drivers are to be connected to a single power supply the Power Supply must be capable of sinking 100uA per driver 0 10V and 1 10V dimmers ar
49. nsfer e Connect Ozone Programming Tool to the PC USB port see paragraph 6 e Click the USB connection to establish the communication between the PC and the Programming Tool F e Push the Program Tool button G A tool locked unlocked message will appear The Programming Tool must be locked during the data transferring e All settings are installed in the programming tool now e Pushing Read Tool button H all settings stored in the Programming tool will be red and displayed in the software windows Pushing G all enabled functions and settings will be stored in the programming tool User Manual 1 Yc lt Ozone ToolSet PC software living energy D 8 Adjustable Dimmer Function The Adjustable Dimmer function useful in outdoor lighting applications avoids the use of an external light dimmer to adjust the light flux during the entire night period with consequent energy saving Through the Adjustable dimmer function a custom night light profile can be set to optimize the light during the busiest hours and reducing the light as well as power during the low traffic hours A dimming profile is based on a 19 hour cycle from 15 00 hours 3pm to 10 00 hours 10am The software breaks this 19 hour cycle into 5 periods each with a user settable start and stop time as well as light output as shown below Crone hechel y 1 1 Pra D EET dis Dae x Erbe Aduetable rre Lomin kudos Pee T Pod Podi Fondi
50. o install the Microsoft NET Framework 4 Client Profile x86 e x64 in your PC system If it is already installed in you computer the procedure will automatically continue If not the installation procedure will directly download it from the Microsoft website it could take some minutes and requires the system restart 3 3 Once the Microsoft NET Framework 4 is installed or skipped if already present Click install in the following window Application Install Socunty Wen Bert Pablisher carl be vere g re pou sure FOU wani fo rad p hrn appia aL Menn T Canna Hecate ble rene Fram bower ouer the sE rlre bakra to see the full dosnalni LEZ L O Z DHE Greg id jurtas Dimmer Lx K nten PFubbyh r SSS inatall Dot ins E ri x While application can Es tul they ah potential hima yor E Eez paz ERT H you de not trust the tds de fat AT The eine Mic norskt gt Y User Manual 1 b K yA Ozone ToolSet PC software living energy 3 4 The Ozone ToolSet Software will be automatically launched at the end of the installation procedure A new dedicated desktop icon and Start menu folder will be created for direct software execution 4 USB driver and Ozone Programming Tool installation procedure 4 1 Enter the usb driver folder included in the Ozone Toolset Files zip and launch the Setup file 4 2 If you have User Account Control enabled Windows Vista or Windows 7 click Yes or
51. ol by connecting it to a laptop with a USB cable and using the dedicated Ozone Toolset Software provided with the Ozone Programming Tool See UM1 Ozone Toolset Software Manual for further details Y j Application Note 3 T Se Ozone Setting living energy Warranty ROAL Electronics S p A ROAL warrants the Ozone Programming Tool Code RSOZ070 PTOOL against defects in materials and workmanship under normal use by the original purchaser for one hundred eighty 180 days after the date of purchase ROAL makes no other express warranties ROAL EXPRESSLY DISCLAIMS ALL WARRANTIES AND CONDITIONS NOT STATED IN THIS LIMITED WARRANTY ANY IMPLIED WARRANTIES THAT MAY BE IMPOSED BY LAW INCLUDING THE IMPLIED WARRANTY OF MERCHANTABILITY AND IF APPLICABLE THE IMPLIED WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE SHALL EXPIRE ON THE EXPIRATION OF THE STATED WARRANTY PERIOD EXCEPT AS DESCRIBED ABOVE ROAL SHALL HAVE NO LIABILITY OR RESPONSIBILITY TO THE PURCHASER OF THE PRODUCT OR ANY OTHER PERSON OR ENTITY WITH RESPECT TO ANY LIABILITY LOSS OR DAMAGE CAUSED DIRECTLY OR INDIRECTLY BY USE OR PERFORMANCE OF THE PRODUCT ARISING OUT OF ANY BREACH OF WARRANTY INCLUDING BUT NO LIMITED TO ANY DAMAGES RESULTING FROM INCONVENIENCE AND ANY LOSS OF TIME DATA PROPERTY REVENUE OR PROFIT AND ANY INDIRECT SPECIAL INCIDENTAL OR CONSEQUENTIAL DAMAGES EVEN IF ROAL HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES amp Mechanic
52. owering the overall forward voltage the driver gradually increases the current toward the nominal set value If an overload higher than 80W is detected the driver shuts down until it is powered off and on again Each Ozone model has nevertheless an absolute voltage threshold OV Threshold that cannot be violated under any operative condition if the load exceeds this limit the driver enters the over voltage protection mode and shuts down Referring to Ozone RSOZ070 35 Full the following plot explains the Intelligent Cold Start Function and the different working regions The purple area represents the temporary admitted overload working points Programmable working area 70W rate limit RSOZ070 35 2700 4 2600 2550 2400 2250 2100 as 1950 1800 OV Threshold 10 0 14 0 15 0 16 3 20 0 26 9 30 0 350 350 Vout V Working areas when dimming KEY PERFORMANCE DATA OZONE 70W LED DRIVER SERIES The characteristic plots for the four Ozone 70W models are reported here below lout Vout RSOZ070 35 34 0 10 0 14 0 15 0 16 3 20 0 25 0 26 9 30 0 33 0 350 Vout V lout Vout laut mA 80 0 90 0 Vout VI 115 0 53 2 63 6 lout Vout RSOZ070 60 35 0 400 45 0 21 7 260 333 Wout V 56 0 lout Vout RSOZ070 200 800 gt 500 i 450 400 145 4 196 0 sd es ES pre dla ds ani OG I 80 0 90 0 100 0 110 0
53. r configurable through the standard control protocols With the optional Ozone Programming Tool and the free Ozone Toolset Software users can implement advanced functions such as the Adjustable Dimming and the Constant Light ones which eliminate the need for any additional electronics inside the fixture except the LEDs themselves gt Y oY KEY PERFORMANCE DATA DN OZONE 70W LED DRIVER SERIES living energy p Models Table Ozone 70W LED Drivers Series in composed of four models with the following output current and voltage rates RSOZ070 200 Full 200 From 350 to 550 R507070 120101 rom 350 to 1100 RSOZ070 60 Full From 350 to 2100 RSOZ070 35 Full 35 From 1000 to 2600 The output currents and the control features can be set for each model through the Ozone Programming Tool and Ozone Toolset Software Refer to the appropriate Application Notes and User Manuals for further details on the programmability features ROAL O QD ROAL living energy 5 Efficiency and PFC performance Ozone LED Driver shows very good efficiency and power factor performance even when operating at low loads For each model the typical efficiency value is 90 while the PF is gt 0 9 from 30 max load at 120Vac 50 max load at 230Vac 80 max load at 277Vac KEY PERFORMANCE DATA OZONE 70W LED DRIVER SERIES Following are the characteristic plots for the four Ozone LED driver models referring to the maximum output voltag
54. raise linearly the output LED current from 0A OFF state to the nominal set current Iset and vice versa Fade Time will also affect the 0 10V linear dimming function see AN2_Ozone Temperature Sense amp 0 10V dimming for details Example Considering a 10sec fade time if the user dims the output current down from 100 Iset to 50 Iset the transition time will be 5sec NOTE When DALI is enabled the fade time value can also be set by the DALI user interface In case of DALI and 0 10V dimming being used simultaneously to avoid with different fade time values the DALI fade time will affect the DALI PWM dimming and the fade time set by programming tool will affect the linear dimming The two fade times set will be active together Application Note 3 5 1 Ozone Setting living energy Rotary switches settings output constant current By combining the two 10 way rotary switches positions it is possible to set the output constant current value A very wide output current range of values from 350mA to 2100mA can be selected in 50mA steps for a 70W total maximum output power See the table below to select the right rotary switches positions corresponding to the required output current RSOZ070 35 Full RSOZ070 60 Full Rotary Vout Vout Vout Vout Vout Vout Vout Vout Position min max min max i i max RS0Z070 120 Full RS0Z070 200 Full Output Current R1 R2 vdc vdc 0 0 _3o 56 60 115 120 1950 400 30
55. re cable Figure 2 The cable is included in the Code RSOZ070 PTOOL The three programming wires are selectable by coloured collars near the metal end terminal Follow the connection table below for a correct programming connections correspondence between programming wires and Ozone output connector pins involved Ozone OUTPUT connector pin RED collar wire BLACK wire WHITE collar wire 0 10V Dimm Table 1 Ext programming tool connections correspondence 3 wire Programming cable Ozone Ozone LED driver Programming Tool AC Line BH RED collar WHITE collar Metal end terminal Figure 3 Programming wires connection to the LED Driver s o Vi Application Note 3 IS An Ozone Setting living energy 4 Dip switch settings Fading DALI Dimming The 4 position dip switch on the remote programming tool permits to set the light fade time in addition to DALI PWM enabling disabling Follow the dip switch settings combination table Table 2 below to select the requested configuration Each switch can stand in ON or OFF position the combination of the four switches positions determines the product configuration as reported in the table OFF OFF 0 0 ON o OFF DALI enabled PWM disabled DALI disabled PWM enabled Factory reserved Blue factory preset values Table 2 Dip switch settings combinations 1727 2 OFF Switch 3 DALI PWIM gt Fade Time Required time in seconds to
56. removed from scene XX 96 111 ADD TO GROUP XX The control gear will be added to group XX 112 127 REMOVE FROM GROUP XX The control gear shall be removed from group XX 128 STORE DTR AS SHORT ADDRESS E in the DTR shall be saved as new short Y Application Note 4 x O yu Ny Ozone DALI amp PWM Dimming living energy Query commands Queries related to status information Command Name Description 144 QUERY STATUS Status information request Ask if there is a control gear with the given address 145 dad that is able to communicate The answer is YES or NO Ask if there is a lamp problem at the given address 146 Kae AE The answer is YES or NO Ask if there is a lamp operating at the given address En ee EN The answer is YES or NO Ask if the last requested light level at the given address QUERY LIMIT ERROR could not be met because it is above the MAX LEVEL or below the MIN LEVEL The answer is YES or NO Ask if the control gear is in RESET STATE The answer is YES or NO QUERY RESET STATE Ask if the control gear has no short address The HE NE NE answer is YES no short address or NO QUERY VERSION NUMBER The answer is 1 QUERY CONTENT DTR o is the content of the DTR as an 8 bit QUERY DEVICE TYPE The answer is the devise type as an 8 bit number 6 QUERY PHYSICAL MINIMUM LEVEL The answer is the PHISICAL MINIMUM LEVEL as an 8 The answer will be YES if the control gear has not received a RESET or one of the
57. roduct specifications and accordingly the information presented in this document Customers are responsible for theit products and applications using Roal Electronics S p A products Roal Electronics S p A assumes no liability from the use of its products outside of specifications No license is granted to any intellectual property rights by this document ROAL ELECTRONICS S P A DISCLAIMS ALL REPRESENTATIONS AND WARRANTIES OF ANY KIND EXPRESS OR IMPLIED INCLUDING BUT NOT LIMITED TO IMPLIED WARRANTIES OF NONINFRINGEMENT MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE living energy OZONE RSOZ070 SERIES 70W Single Channel Programmable LED Drivers ELECTRICAL FEATURES Universal Input Range 120 240 277 Vac High Efficiency 90 typ Active PRE gt 0 9 THD lt 20 3 75W 5Vdc Auxiliary Output gt OV OG OT and Short Circuit Protection 30 C 85 C Operating Case Temperature Low Output Ripple Current Intelligent Cold Start Function and Undervoltage dimming Function Long Life Time ROHS Compliant CONTROL FEATURES Programmable Constant Current Output Easy to use Program Interfaces Ozone Programming Tool and Ozone Toolset Software 0 10V or 1 10V Standard Dimming Controls LEDs Over Temperature Protection by NTC DALI Ready IEC 62386 PWM Ready Adjustable Dimmer Function Constant Light Function Fade Time Setting SAFETY APPROVALS World Wide Sa
58. rt address The control gear shall answer its short address if the QUERY_SHORT_ADDRESS random address is equal to the search address or the control gear is physically selected Extended special commands Number Command Name Description This command shall select the device type for witch the 272 ENABLE DEVICE TYPE X next following application extended command 227 to 255 is valid Any command not shown in this document has not been implemented For any additional details please refer to the IEC 62386 international standard Y Application Note 4 Et yA Ozone DALI amp PWM Dimming living energy DALI dimming curves Ozone DALI ensures very high dimming performance currently not achievable with analog dimming techniques such as 0 10Vdc or 1 10Vdc Ozone DALI L E D driver provides 254 brightness level between min and max values including linear and logarithmic default dimming possibilities Output Current Vs DALI linear dimming value 100 80 60 40 set current 20 Output Current normalized to 0 0 50 100 150 200 250 DALI Linear Dimming 0 254 Figure 2 DALI linear dimming diagram Logarithmic dimming technique gives larger brightness increments at high dim levels and smaller increments at low dim levels The result is a better control of the lighting intensity in response to the human eye perception Output Current Vs DALI logarithmic dimming value 100 00 O Ou
59. s remote programmer that allows the user to set the Ozone LED Driver directly in the field or during the production process without PC 6 1 Programming Tool operative modes e Locked Mode Dip I and rotary L switches are disabled Prog Tool can be programmed only by Ozone Toolset PC software Settings can t be manually modified e Unlocked Mode Dip I and rotary L switches are enabled see AN3 Ozone Settings Prog Tool can t be programmed by Ozone Toolset software Settings can be manually modified Cb Emor UK FR Additiona Settings E L tting Save Lot ar 2 Current Se i x OZONE Programming Rotary 1 A Taal Y User Manual 1 E K A Ozone ToolSet PC software living energy 7 LED Driver Settings The LED Driver Settings window permits the user to set the driver s features Once Ozone s settings have been defined by Ozone Toolset Software they have to be transferred to the programming tool in order to be installed in the Ozone LED driver and executed 7 1 Driver Settings selection is l a o e Select the Driver Settings window by ME ae a er pushing button A Select the driver model B Paine BB E Set the nominal output current C Set the fade time D Chose the digital port function E High current settings may cause max output voltage level reduction due to power limitation see Ozone s Data sheet 7 2 Programming Tool data tra
60. t 0 ed e 88 0 ii o 87 0 ui 86 0 4 09 85 0 84 0 0 8 83 0 4 e 120 Vac 82 0 0 7 a 230 Vac 10 20 30 40 50 60 70 80 4 277 Vac 0 6 Pout W 0 5 0 4 T T T T T T T 1 0 00 10 00 20 00 30 00 40 00 50 00 60 00 70 00 80 00 Pout W Efficiency Pout Max Output Voltage om RSOZ070 200 Full 30 0 7 91 0 90 0 siad PF Pout Max Output Voltage gt 88 0 o S 87 0 J 1 0 2 E 86 0 fia 85 0 84 0 0 8 83 0 4 e 120 Vac 82 0 K 07 a 230Vac 10 20 30 40 50 60 70 80 277 Vac 0 6 Pout W 0 5 0 4 T T T T T T T 1 0 10 20 30 40 50 60 70 80 Pout W i KEY PERFORMANCE DATA n OZONE 70W LED DRIVER SERIES ng energy 5 Undervoltage Dimming Operation Ozone LED driver is able to operate under the minimum value of the output voltage range in order to allow dimming functions through an analog signal 0 10V 1 10V or variable resistor or a DALI PWM signal It is therefore possible to reduce the output current starting from a full load condition located near the bottom value of the output voltage spec Vout min livi The dimming profile is different for each Ozone model and it s reported in the following plots where the yellow area represents all the possible programmable working points while the pink area is reached only under dimming conditions RSOZ070 35 FCR RSOZ070 60 tout Vout 10 0 14 0 15 0 16 3 20 0 250 26 9 30 0 33
61. tput current normalized to set current ON O 0 50 100 150 200 250 DALI Logarithmic Dimming 0 254 Figure 3 DALI logarithmic dimming diagram YY Application Note 4 1497115 Ozone DALI amp PWM Dimming living energy d PWM dimming Ozone DALI output current can also be dimmed using a PWM dimming signal applied on the same DALI connector Using the Ozone programming tool available as optional ordering code RSOZ070 PTOOL it is possible to set Ozone DALI as DALI LED driver or PWM dimmable LED driver Refer to AN3_Ozone setting for more device settings details Once set as PWM dimmable LED driver Ozone can accept a PWM dimming signal conforming to the EN60929 normative to dim its nominal constant current output from 0 to 100 The frequency of the output current is fixed at 150Hz DALI PWM DALI PWM V high 10 25V V low OV 1 5V T period 1 to 10ms PWM input current 2mA MAX Figure 4 Ozone as PWM dimmable LED driver Several Ozone LED drivers can be managed with the same PWM signal The PWM generator circuitry must be able to supply the current amount required by the all connected Ozone devices Itot 2mA x number of Drivers connected Y Application Note 4 Et yA Ozone DALI amp PWM Dimming living energy PWM dimming curve Using Ozone as PWM dimmable LED driver the output current level will linearly correspond to the PWM signal duty cycle as shown in the curve represented
62. y PC software following this user manual s instructions or by Ozone programming tool see AN3 Ozone Settings The aim of Ozone LED driver and Ozone Toolset PC Software is to meet the last technologies requirements in terms of flexibility energy saving and light optimization Using the Ozone s programmable features Lighting manufacturers are now free to personalize and make their products unique The Adjustable dimmer function permits a fast and easy custom outdoor lighting management planning up to five 5 dimming levels for a custom night light profile worldwide time zones synchronized Focused on large areas lighting applications like parking lots shopping centers and urban spaces it allows companies or public organizations to optimize their costs taking care of the environment Just turning the lighting fixture ON OFF with a photocell on the AC input the custom light profile shape will be self synchronized to the real time zone without any clock setting in the installation area The Constant Light function permits a guaranteed constant light flux along the entire product life cycle compensating the LED s efficiency loss due to the product aging By USB connection all customized settings can be transferred to the Ozone Programming Tool see AN3 Ozone Settings and then installed in the Ozone LED driver memory to be executed Y User Manual 1 E K A Ozone ToolSet PC software living energy D
63. y or in groups set by software Lighting scenes can be created e ON OFF and Dimming All devices can be managed as slaves by a control unit master and can be turned on off or dimmed independently or in groups Logarithmic or linear dimming e Device status Fault feedback can be released from OZONE DALI faulty devices DALI Technical amp Electrical Features Max n of DALI units in a network 64 Max n of DALI devices group in a network 16 Max n of scenes in a DALI system 16 DALI bus voltage 9 5V 22 5V 16V typ DALI bus current 250mA MAX DALI control gear Max current consumption 2mA Data transfer rate 1200 bit sec Max DALI bus cable length 300m for 1 5mm2 cable section 2V drop must not be exceeded along the bus line under any condition Y Application Note 4 f y 1 Ozone DALI amp PWM Dimming living energy Ozone DALI Connection Ozone DALI LED Driver versatility allows the user to approach different connections and management solutions as shown in the example below Each Ozone DALI control gear can be part of more groups at the same time without conflicts Ozone DALI group 0 Ozone DALI group 1 Ozone DALI group 2 Ozone DALI group 3 Figure 1 Ozone DALI network example connection Ozone DALI Declaration of Factory variables Default Value Reset Value Factory pre set SYSTEM FAILURE LEVEL Max Level 254 254 MIN LEVEL Physical min level ML MAX LEVEL 254 254 FAD

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