DIGITAL LUMENS | 5
Step One: Install DLA Hardware, cont.
DLA-I Installation
2.44 in
6.2 cm
2.44 in
6.2 cm
1.6 in
4.0 cm
.9 in
2.3 cm
.9 in
2.3 cm
1.3 to 1.4 in
3.3 to 3.6 cm
1
.125 in
3.18 mm
Maximum
Gasket
Hex Nut
Fixture
Important Note
The DLA-I is designed to install within a third-party
fixture housing, with the sensor optic extending externally.
Be sure to install the gasket and hex nut in the correct
order, as shown to the right.
STANDARD INSTALLATION METHOD
a. Review the DLA-I dimensional drawings, above.
b. Remove and put aside the extra serial number label.
c. Detach the lens assembly by turning it counter-clockwise.
d. Remove the hex nut.
e. The DLA-I requires a 1 in trade-size knockout (1.3 to 1.4
in / 3.3 to 3.6 cm hole) for proper mounting and sealing.
f. Install the DLA-I module inside the fixture housing, with
the threaded nipple extending outside the fixture housing
through the opening created in the previous step.
g. Secure the housing using the supplied hex nut. Tighten
the hex nut.
h. Re-connect the lens assembly, turning it clockwise the
lens assembly stops rotating.
i. Make power and data connections (see
Step Two
on
page 6).
j. Install the third-party fixture as per the manufacturer’s
instructions.
