WTA
Series
Installation Instructions
20070162 REV 1 - 0
4
/20
4
800-533-3948 www.barronltg.com
1.
Check incoming voltage to the LED driver. Must be at least a minimum
of 120VAC and no greater than 277VAC.
2.
Are all the LEDs on the light engine “OFF”? If so, LED driver may be defective. Using a voltmeter, check to see if
voltage
is present at the output of the power supply. If low or no voltage, then replace the power supply.
3.
If any individual LEDs are “OFF” the LED light engine is defective. Please contact technical support.
4.
If the unit is equipped with a photocell, check the photocell to make sure it’s functioning properly.
Standard
Photocontrol
Black
White
Neutral
Green/Yellow Green
Ground
Line
Purple
DIM+
Gray
DIM-
Wiring
Electrical connections should be made inside J-box.
Cap all unused leads to prevent shorting.
Make electrical connections as follows:
Black - Line
White - Neutral
Green/Yellow Green - Ground
Note:
This fixture auto adjusts for voltages from
120VAC-277VAC
Important:
Weatherproof your outdoor installation, be sure to seal all
holes in the housing such as the mounting, conduit, plugs, sensors,
photocontrols, etc. with silicone sealant.
N
ote
:
If dimming wires are not used, make
sure they are capped.
Troubleshooting
If unit does not turn “ON”
LED DRIVER
PHOTO
CONTROL
LIN
E
NE
UT
RA
L
LO
AD
HOT
BLACK
WHITE
COMMON
