Ledra Brands ALPHABET NU4QA-TW User manual
Ledra Brands Inc.
www.LedraBrands.com
In a continuing effort to offer the best product possible we reserve the right to change, without notice, specications or materials that in our opinion will not alter the function of the product.
15774 Gateway Circle Tustin, CA 92780
P 714.259.9959 F 714.259.9969
v.7.18.19
8-5/8"
expandable from 14-3/4" to 26"
5-1/2" at 40º
4-5/8"
ceiling cutout
4-1/4" square
aperture dimensions
6-1/8" at 0º
11-7/8"
14-1/8"
3-7/8"
4-5/8"
8-5/8"
expandable from 14-3/4" to 26"
5-1/2" at 40º
4-5/8"
ceiling cutout
4-1/4" square
aperture dimensions
6-1/8" at 0º
11-7/8"
14-1/8"
3-7/8"
4-5/8"
WARNING – PLEASE READ ALL INSTRUCTIONS PRIOR TO INSTALLATION.
READ AND FOLLOW ALL WARNINGS AND INSTRUCTIONS BEFORE INSTALLING OR MAINTAINING THIS PRODUCT.
TURN OFF POWER PRIOR TO ANY WORK ON THE SYSTEM OR PRODUCT.
DO NOT INSTALL DAMAGED PRODUCT.
AMBIENT TEMPERATURE AT LUMINAIRE SHOULD NOT EXCEED 40°C DURING NORMAL OPERATION.
*NOTE: (2) TWO SETS OF 0-10V COMPATIBLE DIMMERS ARE REQUIRED FOR DIM 10Z OPTION TO CONTROL CCT AND INTENSITY.
Installing, wiring, and maintenance must be done by qualied persons or a certied electrician in accordance with all local and National Electrical Codes.
Warranty is voided in case of unauthorized modications and/or improper use.
Save these instructions and refer to them when additions, changes, or services to the xture or system are made.
CAUTION – For Non – IC xtures, do not install any xture assembly closer than 6 inches (15.24 cm) from any combustible material.
New Construction Mounting Plate driver compartments are rated for through wiring.
Refer to product label for voltage requirements and properly ground xture in accordance with all local and national electrical codes.
Suitable for wet locations with lens only.
To avoid possible electrical shock, before installing light
xtures, disconnect power by turning off the circuit breakers
both to the outlet box and to its associated wall switch
location. If you cannot lock the circuit breakers in the off
position, securely fasten a prominent warning device, such as
a tag, to the service panel.
Verify that supply voltage is correct by comparing it with the
luminaire label information.
Make all electrical and ground connections in the accordance
with the National Electrical Code (NEC) and any applicable
local code requirements.
Wait for xture and driver to cool before servicing and
performing maintenance.
Para evitar un choque eléctrico, antes de instalar luminarias,
desconecte la alimentación apagando los interruptores de
circuito en el panel de servicio y en las paredes. Si no es
posible bloquear los interruptores en la posición de apagado,
sujete una etiqueta de seguridad en el panel de servicio.
Compruebe que la tensión de alimentación es correcta
comparándola con la información en la etiqueta de la
luminaria.
Haga todas las conexiones eléctricas y puesta a tierra de
acuerdo con el código eléctrico nacional (NEC) y los requisitos
del código local aplicable.
Espere hasta que la luminaria y el controlador se enfríen antes
de empezar el servicio y mantenimiento.
Pour éviter les chocs, avant d’installer des appareils
d’éclairage, coupez l’alimentation en désactivant les
disjoncteurs et l’emplacement du commutateur mural. Si vous
ne pouvez pas verrouiller les disjoncteurs en position d’arrêt,
xer un avertissement sur le panneau de service.
Vériez que la tension d’alimentation est correcte en le
comparant avec les informations d’étiquette de luminaire.
Effectuer tous les raccordements électriques et mise à la terre
dans la conformité avec le Code électrique National (NEC) et
des exigencies du code local applicable.
Laisser sufsamment de temps pour l’appareil et pilote
refroidir avant d’effectuer l’entretien et la maintenance.
All wiring must comply with national and local electrical codes
and ANSI/NFPA 70. If you are unfamiliar with wiring, consult a
qualied electrician.
PPE Personal Protective Equipment such as gloves and safety
glasses should always be used when installing, maintaining
or servicing.
Risk of re. Keep combustible material away from xtures.
Todo el cableado debe cumplir con los códigos eléctricos
nacionales y locales y ANSI/NFPA 70. Si no está familiarizado
con el cableado, consulte a un electricista.
Al instalar, mantener o reparar, siempre se debe utilizar equipo
de protección personal como guantes y lentes de seguridad
Riesgo de incendio. Mantenga los materiales combustibles
lejos de las luminarias.
Tout le câblage doit être effectué conformément aux codes
électriques locaux et nationaux et ANSI/NFPA 70. Si vous êtes
peu familier avec câblage, vous devez utiliser un électricien
qualié.
Équipement de protection personnelle comme des gants et
des lunettes de sécurité doivent être utilisé en tout temps lors
de l’installation, maintenance ou entretien.
Risque d’incendie. Garder les matières combustibles loin de
luminaires.
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WARNING
CAUTION
ADVERTENCIA
PRECAUCION
AVERTISSEMENT
MIS EN GARDE
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NU4QA-TW Tunable White Square Adjustable
Installation Instructions
HOLE CUTOUT 4-1/4"SQUARE
v.7.18.19 Ledra Brands Inc.
www.LedraBrands.com
In a continuing effort to offer the best product possible we reserve the right to change, without notice, specications or materials that in our opinion will not alter the function of the product.
15774 Gateway Circle Tustin, CA 92780
P 714.259.9959 F 714.259.9969
STEP 1C - RETROFIT:
NEW CONSTRUCTION MOUNTING PLATE
(NOT FOR USE WITH RETROFIT)
RETROFIT VERSION
HOLE CUTOUT 4-1/4"SQUARE
Carefully remove bezel from LED Module Assembly. Use ngers to pull bezel away from LED
Module Assembly. For lens option, use suction cup (provided) to remove bezel. Sharp or at
objects not recommended as they can damage the bezel or snap locks.
Connect the (2) sets of quick disconnect from driver compartment to LED Module Assembly.
Insert the LED Module Assembly through the ceiling cutout and aim light to desired position.
Hand tighten the Phillips head fastening screws to secure the LED Module Assembly to the
New Construction Mounting Plate. Ensure the LED Module Assembly is securely fastened
against the ceiling but has not recessed into soft ceiling tiles due to over tightening.
Energize circuit and test for proper operation.
Adjust hot Aiming Screw to ne tune light beam direction using Phillips screwdriver. For ne
tuning rotational adjustment, loosen rotation lock screw, reposition as desired, and secure
rotation lock screw.
Carefully insert bezel (or lens) into LED Module Assembly. Press rmly until it snaps into place.
Follow compatible control instructions for CCT and light intensity control. Controls not included.
(provided by others)
NU Series
Tunable White
CCT
Light Intensity
120/277VAC
50/60Hz INPUT
0-10V INPUT #20-10V INPUT #1
STANDARD 0-10V SWITCHES
NU Series
Tunable White
Integrated
Antenna
COMPATIBLE WIRELESS SWITCHES CASAMBI™ APP (IOS & Android)
Wireless Commissioning,
CCT & Light Intensity Control
CCT & Light Intensity Control
120/277VAC
50/60Hz INPUT
“CAS” CASAMBI CONTROLS
STEP 2 - FIXTURE INSTALLATION:
STEP 3
STEP 4
STEP 5
STEP 6
STEP 7
STEP 8
STEP 9
WIRING DIAGRAMSINSTRUCTIONS FOR USE
De-energize circuit before installation.
Ensure placement of xture will accommodate New Construction Mounting Plate and LED
Module Assembly. Adjust bar hangers to size and secure New Construction Mounting Plate
as required using integral nails and screws or suspend in T- Bar grid ceiling. Ensure the
xture is properly supported and attached to building. Refer to product cut sheet and cut
hole into ceiling as required. Feed building exible electrical conduit through ceiling cutout
and ensure enough conduit length for future serviceability. Open driver compartment and
use knockout to connect building electrical using appropriate hardware. (Hardware not
provided). Connect line, neutral, and ground wires to building electrical supply. Close driver
compartment. For future servicing, do not attach to driver to any structure.
Ensure placement of xture will accommodate New Construction Mounting Plate and LED
Module Assembly. Adjust bar hangers to size and secure New Construction Mounting Plate
as required using integral nails and screws or suspend in T- Bar grid ceiling. Ensure the
xture is properly supported and attached to building. Refer to product cut sheet and cut
hole into ceiling as required. Feed building exible electrical conduit through ceiling cutout
and ensure enough conduit length for future serviceability. Open driver compartment and
use knockout to connect building electrical using appropriate hardware. (Hardware not
provided). Connect line, neutral, and ground wires to building electrical supply. Close driver
compartment. For future servicing, do not attach to driver to any structure.
STEP 1A- EXISTING CEILING:
STEP 1B NEW CONSTRUCTION:
Installation Screw
Installation Screw
Rotation Lock Screw
Hot Aiming Screw
“DIM10Z” HARDWIRED 0-10V CONTROL
New Construction Mounting Plate not used. Ensure area above nished ceiling will
accommodate placement of xture and driver compartment. Refer to product cut sheet
and cut hole into ceiling as required. Feed building exible electrical conduit through
ceiling cutout and ensure enough conduit length for future serviceability. Open driver
compartment and use knockout to connect building electrical using appropriate hardware.
(Hardware not provided). Connect line, neutral, and ground wires to building electrical
supply. Close driver compartment. For future servicing, do not attach to driver to any
structure.
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