GE Lumination LDXB Series User manual

Installation Guide
IND544 | A-1026317
BEFORE YOU BEGIN
Read these instructions completely and carefully.
WARNING / AVERTISSEMENT
RISK OF ELECTRIC SHOCK
• Turn power o before inspection, installation or removal.
• Properly ground electrical enclosure.
RISK OF FIRE
• Follow all NEC and local codes.
• Use only UL approved wire for input / output connections. Minimum
size 18 AWG or 14 AWG for continuous runs.
Prepare Electrical Wiring
Electrical Requirements
• The LED driver must be uspplied with 120V to
277V for LDXBxx0xxxxxxx xtures and 347V for
LDXBxxDxxxxxxx xtures. 50/60 Hz and connected
to an individual properly grounded branch circuit,
protected by a 20 ampere circuit breaker. Use min.
90oC supply conductor.
Grounding Instructions
• The grounding and bonding of the overall system
shall be done in accordance to local electric code of
the country where the luminire is installed.
RISQUES DE DÉCHARGES ÉLECTRIQUES
• Coupez l’alimentation avant d’inspecter, installer ou déplacer le luminaire.
• Assurez-vous de correctement mettre à la terre le boîtier d’alimentation électrique.
RISQUES D’INCENDIE
• Respectez tous les codes NEC et codes locaux.
• N’utilisez que des ls approuvés par UL pour les entrées/sorties de connexion. Taille
minimum 18 AWGou 14 AWG pour les rangées continues.
Save These Instructions
Use only in the manner intended by the manufacturer.
If you have any questions, contact the manufacturer.
Lumination®LED Luminaire
LDXB Series
This device complies with Part 15 of the FCC Rules. Operation is subject
tothe following two conditions: (1) This device may not cause harmful
interference,and (2) this device must accept any interference received,
including interference that may cause undesired operation.
CAN ICE-005(A)/NMB-005(A)
Note: This equipment has been tested and found to comply with the
limits for a Class Adigital device, pursuant to part 15 of the FCC Rules.
These limits are designed to provide reasonable protection against
harmful interference when the equipment is operated in a commercial
environment. This equipment generates, uses, and can radiate radio
frequency energy and, if not installed and used in accordance with
the instruction manual, may cause harmful interference to radio
communications. Operation of this equipment in a residential area
is likely to cause harmful interference in which case the user will be
required to correct the interference at his own expense.

Lumination®LDXB Series Installation Guide
2
Cut the appropriate size hole into
ceiling tile (see table at right).
1
Slide hanger bars through
adjustable mounting brackets.
Hanger bars must be ordered
separately.
2
Option A: Mounting xture by attaching hanger bars to T-Grid ceiling.
Option B: Mounting xture with
1/2
” EMT conduit. Supplied by 3
rd
party.
3
T-Grid T-Grid
Option A Option B
Adjust xture height to be ush with
ceiling and secure by tightening
both adjustable mounting bracket
wingnuts.
NOTE: Refer to step 7 for trimless
installation
4
Slide reector into the xture.
Verify reector trim is ush with
ceiling. Repeat step 4 if trim is not
ush.
For wall wash reectors, position
reector so that light is directed
towards wall.
5
Fixture Hole Size
4 in. round xture 5 in. (126mm) diameter hole
6 in. round xture 61/2 in. (165mm) diameter hole
4 in. square xture 51/2 in. x 51/2 in. (140mm x 140mm)
6 in. square xture 7 in. x 7 in. (178mm x 178mm)
NOTE: The maximum ceiling thickness is 11/4 in. (32mm).
See Note
Unit Installation

3
Lumination®LDXB Series Installation Guide
Trimless Option Appendix for Drywall Application
6
Plaster onto the muddy frame and
ceiling. Repeat plastering process
if needed. Sand and paint once
plaster is set.
7
Dust o any particles that may
have adhered to the light module.
Slide the reector into the xture.
8
Ensure that muddy frame is lined
up with rig frame and secure it to
the ceiling using ne thread
6 x 11/4 #2 drywall screws
(not included). Prior to plastering
and painting, insert the light
reector to ensure that reector is
fush with the ceiling. Repeat step 4
for height adjustment if needed.

4
Lumination®LDXB Series Installation Guide
Replacing the LED Module
2
Reach inside and push LED module
upward and then counterclockwise
to disengage 3 clips.
3
Move LED module inside
the room.
4
Remove reector from xture.
Save for future re-installation.
1
Turn o power.
5
Disconnect DC connection.
6
Reverse steps 1-6 using the
replacement LED module.
7
Open quick disconnect J-box
with athead screwdriver.
Note: Align both arrows before installing
the light engine. Once both arrows are
aligned, push the LED module and then
rotate it clockwise to engage 3 clips.

5
Lumination®LDXB Series Installation Guide
Driver Replacement
ClipDriver
2
Disengage driver by pulling on
clip.
3
Bring driver inside the room and
remove connections with a pair of
tweezers or a small screwdriver.
4
ClipDriver
ClipDriver
Remove LED module by and
pushing upward and then
counterclockwise to disengage 3
clips.
1
Turn o power and remove reector.
5
Re-install replacement driver by reversing steps 1-4.

6
Lumination®LDXB Series Installation Guide
Extension Tray Replacement
2
Remove LED module from frame,
bringing below the ceiling plane.
3
Open quick disconnect J-box
with athead screwdriver.
4
Remove LED module by pushing
up, then counterclockwise to
disengage 3 clips.
1
Remove LED module by pushing up, then turning
counterclockwise to disengage 3 clips.
5
Open door.
NOTE: Some parts in the illustraition are hidden for clarity.
6
Disconnect DC connection.
Continued on pg 7

7
Lumination®LDXB Series Installation Guide
Extension Tray Replacement
Pull out the extension tray.
NOTE: Some parts in the illustraition are hidden for clarity.
9
Bring all connections from the JBox to the
downlight opening.
7
Disconnect AC connections, dimming and test
button.
8
10
Re-install replacement tray by reversing steps 1-9.

8
Lumination®LDXB Series Installation Guide
Electrical Connections
For Standard (VQ):
Connect the black (line) of the AC line to the black 120V,
277V, or 347V wire. Connect the white (neutral) wires of the
AC line to the white wires using the provided 18-12 AWG
push-in connectors. Finally, connect the green (ground) wire
of the AC line to the green wire using the provided 18-12
AWG push-in connector.
Optional: If using a 0-10V dimming controller,
connect matching-colored wires together.
Risk of damage: Make sure that supply connection, light
xture wiring, and dimming cables are connected to proper
driver inputs. Wrong connection may cause damage to the
product.
Must use UL approved conduit tting for all enclosure box connections to
prevent wire cuts by sharp edges and excessive strain on wiring.
For Options (TQ and TS):
Connect the black (line) of the AC line to the black 120V,
277V, or 347V wire. Connect the white (neutral) wires of the
AC line to the white wires using the provided 18-12 AWG
push-in connectors. Finally, connect the green (ground) wire
of the AC line to the green wire using the provided 18-12
AWG push-in connector.Leave the red wire unconnected.
For Options (EL):
Connect the black (line) of the AC line to the black 120V,
277V or 347V wire. Connect the white (neutral) wires of the
AC line to the white wires using the provided 18-12 AWG
push-in connectors. Connect the unswitched line of the AC
line to the red wire. Finally, connect the green (ground) wire
of the AC line to the green wire using the provided 18-12
AWG push-in connector.Leave the red wire unconnected.
Warning: Close the door or the cover after nishing the wiring.
Make sure to rescrew the screw for the congurations TQ, TS or EL.

9
Lumination®LDXB Series Installation Guide

10
Lumination®LDXB Series Installation Guide
TS

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© 2020 Current Lighting Solutions, LLC. All rights reserved. GE and the GE monogram are trademarks of the
General Electric Company and are used under license. Information provided is subject to change without
notice. All values are design or typical values when measured under laboratory conditions.
IND544 (Rev 08/21/20) A-1026317
Lumination®LDXB Series Installation Guide
Troubleshooting
Symptom Solution
Luminaire does not light • Check input voltage and check power supply input/output connections.
• Check circuit breaker.
• Check that the color of the supply side wires match the color of the wires they are connected to.
• Check that the LED driver connector is fully engaged to the LED light engine connector.
• Check that the LED light engines are connected at the junction between the two luminaires.
Luminaire is dim • Dimming wire connection shall be checked and if connection is not proper, reconnect it. If wire is
harmed, replace it with an intact one. Also check that dimming wires are not in short circuit.
• Check that LED module is rmly seated in module holder and twisted in tightly.
Luminaire does not dim • Check dimming wire connection.
Fixture intended for commercial use only. Use only in non-insulated applications.