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INSTRUCTIONS

FIELD-ADJUSTABLE 

X34®

 INSTALLATION 

RAB Lighting is committed to creating high-quality, affordable, well-designed and energy-efficient LED lighting and controls that make it easy for electricians to install 

and end users to save energy. We’d love to hear your comments. Please call the Marketing Department at 888-RAB-1000 or email: marketing@rablighting.com

0-10V DIMMABLE WIRING

CLEANING & MAINTENANCE

Universal voltage driver permits operation at 120V through 277V,    
50 or 60Hz. Units ordered with /480V suffi  x are 480V only, 50 or 60Hz.
For 0-10V dimming, follow the wiring instructions as shown in Fig. 5. 

1.  Connect the black fi xture lead to the 

LINE

 supply lead.

2.  Connect the white fi xture lead to the 

COMMON 

supply lead.

3.  Connect the 

GROUND 

wire from fi xture to supply ground. 

Do NOT connect the 

GROUND

 of the dimming fi xture to                 

the output.

4.  Connect the purple fi xture lead to the DIM V+ lead.
5.  Connect the pink fi xture lead to the DIM V- lead.
6.  Cap the yellow fi xture lead, if present. Do NOT connect.

CAUTION: Be sure fi xture temperature is cool enough to touch. 

Do not clean or maintain while fi xture is energized.

1.  Clean glass lens with non-abrasive glass cleaning solution.
2.  Do not open the fi xture to clean the LED. Do not touch the LED.

PINK 

LIGHT

FIXTURE

Vaux 12V

YELLOW

GROUND

GROUND

( - ) DIM V

( + ) DIM V

COMMON

LINE

BLACK

WHITE

PURPLE

Fig: 5

X34 HO -  IN - 0322

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RAB WARRANTY:

 RAB’s warranty is subject to all terms and conditions found at rablighting.com/warranty        

Note:  

These instructions do not cover all details or variations in equipment nor do they 

provide for every possible situation during installation, operation or maintenance.

P-100120

Photocell Operation:

This product is equipped with a photocell.

 Photocell factory 

setting is set to the “OFF” position

. Should  you wish to enable the 

Photocell “On” feature slide the center switch to the “ON” position 

(Fig 4)

If the Photocell is set to the “ON” position and it is daylight, it 

may take up to 60-seconds for the light to turn off .

Color Temperature 

(CCT) 

Selection:

This product is equipped with 5000K, 4000K or 3000K CCT color 
temperature selection.  For maximum light output use the 4000K 
color temperature.

Power 

(%) 

Selection:

This product is equipped with 50%, 75% and 100% power output 
selection.

Follow instructions below to change Photocell operation, Color 
Temperature

 (CCT)

 and/or Power 

(%) 

from factory settings.

Factory Settings:

  100% Power, 4000K CCT, Photocell Off 

1.  Locate the selector switches on side of housing as shown in   

Fig. 3.

2.  Select 

Color Temperature

 (CCT)

Power

(%)

 and/or 

Photocell 

on/off  function by sliding the respective switch to the desired 
value 

(Fig. 4)

.

FIELD ADJUSTMENT

Fig: 3

Selector Switches

100 75 50

5k 4k 3k

Fig: 4

Color Temperature 

(CCT)

Power 

(%)

Photocell 

(on/off )

Note: For external dimming control set power switch to 100% and 

turn off  Photocell switch.

TROUBLESHOOTING

1. 

Check that the line voltage at the fi xture is correct. Refer to 
wiring directions.

2. 

Is the fi xture grounded properly?

3. 

Is the photocell, if used, functioning properly?

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