Installation And Wiring; Junction Box Mounting - Acuity Brands Quantum ELM4L Manual

IMPORTANT: Provide each unit with a single-phase AC un-switched power supply from a circuit used for normal lighting. Operating
voltage shown on table on page 5.
PRODUCT DAMAGE WILL OCCUR IF THE RATED INPUT VOLTAGE IS EXCEEDED.
NOTE: The battery must be connected to the charger board prior to applying AC power to the unit. Battery damage may occur if the
battery is connected longer than 24 hours without continuous AC power provided. See also "Important Battery Information", page 6.
NOTE: To meet the minimum illumination requirements of NFPA 101 (current Life Safety Code), the maximum mounting height
of ELM4L from ground is 26.3 feet.

JUNCTION BOX MOUNTING

-Some details shown below may vary-
1. On the mounting plate, remove the round center knockout and the desired pair of keyhole knockouts from junction box.
Hint: to remove a knockout, one can use a screwdriver and hammer. Place on an open surface (i.e. roll of electrical tape) beneath
the knockout while striking the knockout with a screwdriver and hammer.
2. Locate three or two-wire input harness, make the branch circuit connection with a UL Listed connector.
NOTE: Unused input wire should be capped. Tuck excess wires into the junction box and push the connector through the mounting
plate knockout ensuring that enough is sticking out to make the connection as shown in "Final Assembly" step 5, page 4.
3. Mount the mounting plate to the junction box. Prevent the wires from pinching between the plate and wall.
NOTE: Do not overtighten the mounting screws. The backplate must remain flat for the housing snap features to engage
properly.
Junction boxes accommodated:
3-1/2" Round or Octagon

INSTALLATION and WIRING

4" Square
4" Octagon
Single Gang Box
page 2