2003 ABB STOTZKONTAKT Gmb H Gerd Schlag Folie

What is DALI ? (1) © 2003 ABB STOTZ-KONTAKT Gmb. H G. Schlag- Folie 2 The subject DALI is a synonym for a standard, independent of the manufacturer to control electronic ballast devices (ebd`s) and lamps the digital way

What is DALI ? (2) l This standard (DALI) is supported by the worldwide leading manufacturers of ebd`s since 1999. l There is a working group ( Activity Group DALI – www. daliag. org) to establish the DALI Standard. l Since October 2003 ABB Stotz Kontakt is a member of AG DALI and therefore authorised to assemble and sell DALI compatible devices with DALI Logo. © 2003 ABB STOTZ-KONTAKT Gmb. H G. Schlag- Folie 3 l Members of working group AG DALI: ABB, BAG, CEAG, DELMATIC, DIAL, ECKERLE, ERCO, ETAP, GEWISS, GITRONICA, HADLER, HELVAR, HÜCO, INSTA, JOHANSON CONTROLS, LIGHTOLIER, LUTRON, LUXMATE, MAY&CHRISTE, NIKO, OSRAM, PHILIPS LIGHTING, SANDER, TRIDONIC, TROLL, UNIVERSAL LIGTHING TECHNOLOGIES, VOSSLOH-SCHWABE, WILA

© 2003 ABB STOTZ-KONTAKT Gmb. H G. Schlag- Folie 4 What is DALI ?

What is DALI ? (4) l Task of working group DALI - worldwide adoption of DALI - Securing the convertibility of DALI devices - Support of application of DALI l No Certification or Registration of DALI devices necessary © 2003 ABB STOTZ-KONTAKT Gmb. H G. Schlag- Folie 5 l DALI Logo indicates the compatibility of DALI components l DALI is a stand-alone System. It is a digital control and a subsystem for lighting technology and not a bussystem l Specification is documented in DIN IEC 60929

DALI - the Standard for Lighting Technology l DALI is a digital interface in lighting technology, used as a subsystem in building technology l It is supported by all manufacturers of electronic ballast devices (ebd`s) l A standard independent of the manufacturer © 2003 ABB STOTZ-KONTAKT Gmb. H G. Schlag- Folie 6 l Specification is documented in DIN IEC 60929

Where is DALI today (1) l DALI is more and more in use in non residential buildings l Modern and smart Lighting technology is with DALI feasible, including coulored light l For all types of lamps (e. g. halogen lamps, fluorescent lamps, bulbs, LEDs) are appropiated ballast devices available l The product range of DALI components will extend on L&B 2004 © 2003 ABB STOTZ-KONTAKT Gmb. H G. Schlag- Folie 7 l DALI-Gateways for superior building installation systems like EIB / KNX, LON. . . are available

Where is DALI today (2) l Architects for Illumination accept DALI as ideal tool for lighting technology l DALI is specified in many cases for l Light moods (e. g. Doctor`s surgery) l Light effects (e. g. Show rooms) l Functional Light control (e. g. Office buildings) © 2003 ABB STOTZ-KONTAKT Gmb. H G. Schlag- Folie 8 l Supervision (e. g. Building with Facility-Management)

DALI Technology (1) l 2 wires cable – no polarity l The DALI control line can be installed together with mains cable (e. g. by using a 5 wires standard cable) L © 2003 ABB STOTZ-KONTAKT Gmb. H G. Schlag- Folie 9 N DALI

DALI Technology (2) l DALI relates to DIN IEC 60929, which defines a digital dim interface for elektronic ballast devices (ebd`s). l Standardised is: l Technical items (Current, Voltage, Timing. . . ) l Data protocol © 2003 ABB STOTZ-KONTAKT Gmb. H G. Schlag- Folie 10 l Test conditions for ebd`s

DALI Technology (3) l Technical Data speed 1200 Baud (Bit/Sek. ) l Master-Slave System without collision control l Control line with 2 wires l Interface voltage 16 V (9, 5 V bis 22, 5 V) l Interface current 250 m. A l DALI devices needs max. 2 m. A © 2003 ABB STOTZ-KONTAKT Gmb. H G. Schlag- Folie 11 l No SELV – no special cable needed l max. 64 DALI components in one system l Up to 16 groups l Up to 16 light scenes

DALI Technology (4) l Functionality l Switching (ON/OFF) l Set of brightness values l Dimming via logarithmic characteristic curve (like human eye) l Fading times for scenes l Control of individual devices or groups l Synchronised dimming of all components © 2003 ABB STOTZ-KONTAKT Gmb. H G. Schlag- Folie 12 l Simultaneous control of all devices (Broadcast-Mode) l max. / min. Dimming limits) l Status feedback (Lamp on/off, topical Brightness value, Lamp-, ebd fault) l Operation with emergency power

DALI Technology (5) l The Intelligence of DALI is not centralised. A lot of adjustments and brightness values are stored in the EBD l Individual adress l Assignment to groups l Light scenes l Speed of Dimming l Switch on brightness in case of voltage recovery © 2003 ABB STOTZ-KONTAKT Gmb. H G. Schlag- Folie 13 l Brightness value in case of emergency power supply

Feedback l Feedback of Lamp fault and EBD Status Communication control unit => device: „Dim up to 100%“ device: „ok“ o. k. 100% DALI control unit Device © 2003 ABB STOTZ-KONTAKT Gmb. H G. Schlag- Folie 14 Communication control unit => device: „Lamp fault“ Lamp fault DALI control unit Device DALI control unit device

System of DALI Control 64 individual adresses each EBD Adress 1 2 3 . . 63 64 Group 1 2 3 . . 15 16 Group 1 Address 2 Group 2 Address. . . Group. . . Light scene © 2003 ABB STOTZ-KONTAKT Gmb. H G. Schlag- Folie 15 Address 1 1 2 3 . . 15 16 Address 63 Group 2 Address 64 Group 16

System of DALI Control 16 individual groups each EBD Adress 1 2 3 . . 63 64 Group 1 2 3 . . 15 16 Group 1 Addres 2 Group 2 Address. . . Group. . . Light scenes © 2003 ABB STOTZ-KONTAKT Gmb. H G. Schlag- Folie 16 Addres 1 1 2 3 . . 15 16 Address 63 Group 2 Addres 64 Group 16

System of DALI Control Up to 16 Light Scenes in each EBD Adresses 1 2 3 . . 63 64 Groups 1 2 3 . . 15 16 © 2003 ABB STOTZ-KONTAKT Gmb. H G. Schlag- Folie 17 Light scenes 1 2 3 . . 15 16 Adress 1 Group 1 S 3 Address 2 Group 2 S 3 Address. . . Group. . S 2 Address 63 Group 2 Address 64 Group 16 S 3

Benefits of DALI vs. other Lighting System (1. . . 10 V) 1. . . 10 V © 2003 ABB STOTZ-KONTAKT Gmb. H G. Schlag- Folie 18 l Potential free control input DALI l Potential free control input l 2 wires control line l Controlled by bussystems (EIB or others) l Dimming range 1… 100%, linear characteristic curve l Dimming range 1… 100%, logarithmic characteristic curve l No feedback l Individuell feedback l No adresses l Group-, individual- and Broadcast adresses l Memory for Scenes l Programmable Dim times l Synchronized Dimming l Integrated Relays (ON/OFF)