LED RETRO-FIT
INSTALLATION INSTRUCTIONS
LRT6 • LRT8 (Gen3)
IMPORTANT SAFETY INSTRUCTIONS
This fixture must be installed in accordance with local, federal codes and the NEC.
1. Read all instructions completely before beginning. Keep these instructions in safe place for future reference.
2. To reduce risk of fire and over-heating, make sure all connections are tight.
3. Turn off the electrical power before proceeding.
!
CAUTION: Risk of Fire or Electric Shock
LED Retrofit Kit installation requires knowledge of luminaires electrical systems.
If not qualified, do not attempt installation. Contact a qualified person.
Retro-fit Kit Contents:
A Heatsink and housing assembly
B LED Driver Box
C Thermal Protector (1700-9000LM models)
D Conduit & Connectors
Clips
E
C
A
Fixture Compatibility:
B
D
Existing Mounting
Frame
E
*1.500″
min.
Existing Mounting Frame Compatibility:
LRT6 fits 6″ min. to 6-5/8″ max. dia. (I.D.) mounting frames
LRT8 fits 7-5/8″ min. to 8-1/8″ max. dia. (I.D.) mounting frames
LRT6 = 6″ to 6-⅝″ (I.D.)
LRT8 = 7-⅝″ to 8-⅛″ (I.D.)
*Junction box to be located 1-1/2 inches minimum away from
plaster frame.
NOTE:
RETROFIT KIT IS VOLTAGE SPECIFIC. VERIFY
PROPER VOLTAGE BEFORE INSTALLATION.
Step : Remove existing lamp(s).
Step : Remove and recycle existing reflector and
the reflector retaining clips from mounting frame.
Note: It may not be necessary to remove the retaining clips if retro-fit housing can be easily installed.
2
3
4
5
Step : Locate J-box or splice box containing supply wires (120, 277 or 347V) and cut all supply wires
leading to the ballast, if fluorescent or HID.
Step : Install the supply conduit whip into the junction box via knockout.
Step : Connect the supply to the LED Driver.
Technical Services Phone (888) 387-2212
1300 South Wolf Road • Des Plaines, IL 60018 • Phone 800-323-5068 • Fax 888-708-6578 • www.junolightinggroup.com
©2016 Acuity Brands Lighting, Inc.
Rev 05/16
065-1210
pg. 1 of 3
LED RETRO-FIT INSTALLATION INSTRUCTIONS CONTINUED
Step : Place LED Driver box thru ceiling cut-out
and allow to rest on ceiling.
Step : Its recommended that the LED Driver Box
Box lies flat as shown. Top of thermal protector on
LED Driver Box must be 2-3/4″ or less from top of
ceiling.
6
7
8
9
10
11
12
13
14
15
Step : Pull connector whip from driver box through
mounting frame.
Step : Plug the new LED housing assembly connector to the connector on the end of the flex conduit
provided on the driver box.
Step : Push housing up through existing mounting frame.
Step
11
: Insert new retaining clips (3) into slots.
Step 12 : Push clips downward as you press housing
firmly against the ceiling and tighten all screws.
Step 13 : Verify all clips (3) are pushing down on
existing fixture frame as shown. The housing may
need to be rotated to avoid interference.
Step
14
: Install new reflector (sold seperately).
WIRING:
BK
WH
GRN
LINE
COM
GRN
BK
WH
10V OUTPUT
1-10V INPUT
RTN
USE WHEN
DIMMING
YELLOW
PURPLE (+)
GRAY (-)
LINE
COM
ORG
GRN
ORANGE
(DIMMED HOT)
TO LUTRON
ECOSYSTEM
DIMMING
BALLAST
TO LED
DRIVER
Provided
120 or 277 VOLT LED J-BOX WIRING
SUPPLY
120, 277 or 347 VOLT LED J-BOX WIRING
GRN
SUPPLY
FROM DIMMER
Step 15 : Restore power after installation of fixture is
completed.
PURPLE (E1 DIGITAL BUS)
PURPLE/WHITE (E2 DIGITAL BUS)
only on fixtures 4500 lumens and above.
Technical Services Phone (888) 387-2212
1300 South Wolf Road • Des Plaines, IL 60018 • Phone 800-323-5068 • Fax 888-708-6578 • www.junolightinggroup.com
©2016 Acuity Brands Lighting, Inc.
Rev 05/16
065-1210
pg. 2 of 3
0-10V DIMMABLE DRIVER
4500-9000 LUMENS
DIMMABLE
DRIVER
DIMMABLE
DRIVER
DIMMABLE
DRIVER
DIMMABLE
DRIVER
0-10V DIMMABLE DRIVER
4500-9000 LUMENS
Note: Driver provides 10V output
DIMMABLE
DRIVER
DIMMABLE
DRIVER
DIMMABLE
DRIVER
DIMMABLE
DRIVER
Advisory: Only one +10V out (yellow wire) used or needed to operate multiple drivers.
Technical Services Phone (888) 387-2212
1300 South Wolf Road • Des Plaines, IL 60018 • Phone 800-323-5068 • Fax 888-708-6578 • www.junolightinggroup.com
©2016 Acuity Brands Lighting, Inc.
Rev 05/16
065-1210
pg. 3 of 3