Ovia Lighting Issue 2

TECHNICAL SUMMARY | OVIA ®

OVIA ® | TECHNICAL SUMMARY

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313

British Standards Institute, the UK National Standards Body - www.bsigroup.com Key Standards applicable include BS 476 part 21 Fire test for building Materials %6 3KRWRPHWULF 'DWD IRU /XPLQDLUHV %6 &RGH RI SUDFWLFH IRU (PHUJHQF\ /LJKWLQJ BS7671 Requirements for Electrical Installations (Wiring Regulations) %6 (1 7UDFN V\VWHPV IRU /XPLQDLUHV %6 (1 /XPLQDLUHV *HQHUDO UHTXLUHPHQWV DQG WHVWV %6 (1 /XPLQDLUHV ² 6SHFLÀF UHTXLUHPHQWV 5HFHVVHG /XPLQDLUHV %6 (1 /XPLQDLUHV ² 6SHFLÀF UHTXLUHPHQWV )ORRGOLJKWV %6 (1 /XPLQDLUHV ² 6SHFLÀF UHTXLUHPHQWV ,Q EXLOW 7UDQVIRUPHUV %6 (1 /XPLQDLUHV 6SHFLÀF UHTXLUHPHQWV (PHUJHQF\ /LJKWLQJ BS EN 61047 Electronic Transformers

Operation for ON / OFF and dimming by means of a push-to make (retractive) switch, and is the simplest form of dimming. A brief operation of the switch (<0.6sec), will switch ON or OFF. When the push to make switch is held, the ballast is dimmed. On a further push, the ballast is dimmed in the opposite direction.

DIMMING SWITCH DIM

BSI

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E L N

IONA

Legal requirements for the installer to abide by when installing equipment into a building. There are standards for Domestic and Non-Domestic premises and there are variations in the different FRXQWULHV RI WKH 8. :LWK VSHFLÀF UHJDUGV WR /LJKWLQJ 3DUW / FRYHUV WKH UHTXLUHPHQWV IRU OLJKWLQJ D EXLOGLQJ ZLWK VSHFLÀF VHFWLRQV FRYHULQJ FRPPHUFLDO DQG GRPHVWLF DSSOLFDWLRQV $QRWKHU VHW RI XVHIXO GRFXPHQWV WR aid in compliance to these regulations are the Domestic and Commercial Building Compliance guides.

CT001-F

BUILDING REGULATIONS

CANDELA (CD)

The candela is the SI base unit for luminous intensity, used to measure the brightness of light sources.

TECHNICAL SUMMARY CAPACITOR

TECHNICAL SUMMARY

Conversely to leading-edge dimmers, trailing-edge dimmers restrict current by cutting the second half of the wave. They generally have a much lower minimum load and are typically better-suited to LED loads. 1-10V dimming (similarly 0-10V dimming) is achieved with a control gear which features a separate and VSHFLÀF GLPPLQJ FRQWURO FRQQHFWLRQ WR ZKLFK D 9 GLPPHU FDQ EH FRQQHFWHG 7KLV PHWKRG JHQHUDOO\ requires the use of a separate switch in order to fully turn off the luminaire.

Often used for power factor correction and lamp regulation, a capacitor is a component that stores electrical energy.

DIMMING TRAILING EDGE

CCT

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DIMMING 1-10V

European Community conformity mark. CE denotes that the item conforms with the requirements of relevant EU Directives. The Chartered Institute of Building Service Engineers. www.cibse.org. The Society of Light and Lighting (a division of CIBSE), publishes many Lighting Guides widely used as references for the choice of OXPLQDLUH DQG UHFRPPHQGHG ,OOXPLQDQFH OHYHO PRVW VXLWDEOH IRU D VSHFLÀF DUHD

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CLASS I

E L N

Luminaires in this class are electrically insulated and are provided with a connection with earth.

Luminaires in this class are designed and constructed so that protection against electric shock does not rely on basic insulation only. This can be achieved by means of reinforced or double insulation. No provision for Earthing is provided. Protection against electric shock relies on the supply of Safety Extra Low Voltage (SELV) and in which YROWDJHV KLJKHU WKDQ WKRVH RI 6(/9 DUH QRW JHQHUDWHG 0D[ 9 $& RU EHORZ The ability of a light source to accurately reveal the colours of an object(s) is measured using a system called the colour rendering index (CRI). It is given as an integer up to 100; the higher the number the better. 100 being considered as presenting colours in a manner consistent with a natural light source such as daylight. Halogen lamps typically have a CRI of 100 as they closely mimic daylight. Typically shortened to “Colour Temperature” measures the apparent colour of a white light source in Kelvin . 7\SLFDOO\ LQ OLJKWLQJ YDOXHV UDQJH EHWZHHQ . . $OWKRXJK LW PLJKW VHHP FRXQWHU LQWXLWLYH ORZHU ÀJXUHV GHQRWH ´ZDUPHUµ FRORXU WHPSHUDWXUHV DQG KLJKHU ÀJXUHV GHQRWH ´FRROHUµ FRORXU WHPSHUDWXUHV Ovia ® /LJKWLQJ GHÀQHV :DUP :KLWH DV . . &RRO :KLWH DV . 'D\OLJKW DV . Corridor Function is a setting for operation with a MS/PIR which allows the light output to be reduced to DSSUR[ ZKHQ DQ DUHD LV OHIW XQRFFXSLHG DQG LQFUHDVHV WR IXOO RXWSXW ZKHQ WKH 06 3,5 LV DFWLYDWHG Ovia ® KDV VHYHUDO WUDLQLQJ FRXUVHV WKDW DUH &3' &HUWLÀHG WR FRPSOHPHQW WKH &RQWLQXLQJ 3URIHVVLRQDO Development policies of professional institutes and academic bodies. Certain products in the Ovia ® range feature a switch for altering the colour temperature (CCT) of the product. This feature allows the installer to select the colour temperature of the product to suit different installation requirements. Where this feature exists on a product you will see this term. $V RSSRVHG WR $& '& FXUUHQW ÁRZV LQ D VLQJOH GLUHFWLRQ &XUUHQW DQG YROWDJH PD\ LQFUHDVH GHFUHDVH EXW WKH GLUHFWLRQ RI PRYHPHQW RI HOHFWURQV VWD\V WKH VDPH /('·V LQKHUHQWO\ PXVW UXQ RQ D '& VXSSO\ hence a transformer of some kind is always required. The process of decreasing and increasing the level of light output by a luminaire or light source. Most luminaires that are required to be dimmed will need a special control gear for this operation and typically additional circuit wiring. Each dimming method, whether mains, switch-dim or 1-10V dimming UHTXLUH GLIIHUHQW VSHFLÀF FRQWURO JHDU ,Q 0DLQV GLPPLQJ OHDGLQJ HGJH GLPPHUV FXW WKH ÀUVW KDOI RI WKH ZDYH WR UHVWULFW WKH ÁRZ RI FXUUHQW These dimmers typically have a high minimum load and were originally used to dim incandescent and halogen lamps. As such, issues with dimming LED using these types of dimmers can be common. 7KH SURFHVV RI PDQLSXODWLQJ PDLQV YROWDJH WR YDULDEO\ UHVWULFW WKH ÁRZ RI HOHFWULFLW\ LQ RUGHU WR GHFUHDVH or increase light levels, respectively. Available for Ovia ® products to enable Operation and Maintenance manuals to be completed.

IONA

CLASS II

CT001-F

CLASS III

COLOUR RENDERING INDEX (CRI / CIE RA)

• The driver output is pre-wired with a female DC connector which enables direct connection to the OVIA LED panels. ‡ 7KH '$/, FRQWURO OLQH YROWDJH UDQJH LV 9 WR 9 ZLWK WKH FDEOH GLVWDQFH EHLQJ GHSHQGHQW RQ WKH cable size used, see Table A below. • Up to 64 drivers can be connected to one DALI control line. • The two DALI control lines are polarity reversible.

CCT - CORRELATED COLOUR TEMPERATURE

DALI DRIVER - WIRING INSTRUCTIONS

CORRIDOR FUNCTION

CONTINUED PROFESSIONAL DEVELOPMENT ‘CPD’

200-240V~ L - Live (Brown) N - Neutral (Blue)

220-200V~ L - Live (Brown) N - Neutral (Blue)

CTA - COLOUR TEMPERATURE ADJUSTABLE DATA SHEETS

(DC) DIRECT CURRENT

ACL ACN

ACL ACN

DA DA

DA DA

LED

LED

TABLE A [ PP 0 0D[ [ PP 0 0D[ 2 x 1.00mm2 200M Max. [ PP 0 0D[

DIMMERS & DIMMING

LED

LED

DIMMING LEADING EDGE (TRIAC DIMMER)

DIMMING MAINS

Ovia ® Lighting

sales@oviaUK.com | Call: 01827 300640 | oviaUK.com

oviaUK.com | Call: 01827 300640 | sales@oviaUK.com

Ovia ® Lighting