Larson Electronics, LLC
Phone: (800) 369-6671
Fax: (903) 498-3364
www.larsonelectronics.com
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MOUNTING
This fixture offers recessed panel mounting.
Fixture is not intended to be suspended.
1.
Make sure power is turned off at the source to the location at
which you are installing the fixture.
2.
Remove existing troffer if applicable.
3.
Place the troffer in the drop-ceiling or flat surface cut-out. If
utilizing drop ceiling installation, operators may choose to
penetrate the flanges of the fixture to secure to the ceiling.
When installing on flat surface cutouts, operators will be
required to drill holes in the fixture flange to secure the fixture
to the surface. Use minimum of 3/8" anchor bolts to secure the
fixture to flat surfaces. When drilling holes, ONLY drill holes in
the outer flange of the fixture, minimum 2" distance between
LED assembly and drilled holes. Drilling holes for anchor bolts
does not void certification.
4.
Using approved wire, connect power supply to the wire leads
on back of the fixture inside of 3/4" rigid conduit. Secure the
3/4" conduit to the back of the 3/4" NPT hub provided on the
back of the light fixture. Make remaining electrical connections
within a junction box that is approved for the environment
where the light fixture is being installed. This light fixture
requires a seal-off within 18" of the connection point on the
back of the fixture. Refer to wire diagram. All local and national
electrical/building codes must be followed when installing this
fixture in hazardous areas. If unaware, contact local authority.
5.
When complete, ensure voltage matches fixture nameplate
and return power back to the source.
Installation is complete.
HALD-EMG-24-1X150LED-V3
BLACK (120/277 VAC UNSWITCHED)
WHT/RED (120/277 VAC SWITCHED)
Note: Make sure the
necessary branch circuit
wiring is available. An
unswitched source of
power is required. The
unswitched and switched
power sources must be
fed from the same
branch circuit.
WHITE (NEUTRAL)
WALL
SWITCH
AC
BALLAST/DRIVER
WITH LAMP
TEST
SWITCH
BACKUP
MICRO INVERTER
VIOLET
BROWN
CHARGING
INDICATOR
LIGHT
ORG/BLK (AC BALLAST/DRIVER HOT 120/277 VAC)
YEL/BLK (AC BALLAST/DRIVER NEUTRAL)
Note: Wire AC electronic
ballast according to
manufacturers
installation instructions.
INVERTER
CONNECTOR
RED
WHITE
WIRING DIAGRAM
WARNING:
CHECK NAMEPLATE FOR
PROPER VOLTAGE. DAMAGE FROM
IMPROPER VOLTAGE WILL VOID
WARRANTY. FIXTURE AVAILABLE IN
VARIOUS VOLTAGES SELECTED
UPON PURCHASE.
