10
EATON
IB528001EN
Installation instructions
Installation Instructions - Arena Series
otee:
N
Unless otherwise noted, Orient values shown in Ephesus photometrics or project Installation Drawings are based on
0° being Plan East. Plan East means 0° is heading to the right side of the sheet as you hold it in front of you, which
is not necessarily geodetic or True East. When using catwalk brackets, unless otherwise noted the fixture orient angle
shall be relative to the catwalk or other mounting platform, even though the fixture will be offset by the mounting
bracket arm.
Figure 8. Tilt
90
270
0
180
Tilt Angle
Figure 7. Orient
180
270
90
0
Orient is a vector in the Z-plane,
looking down on the luminare
from above
ORIENT
Orient Angle
Tilt angle:
Refers to the direction the luminaire faces in the Y-plane. When the luminaire is securely mounted to the structure so that
the mounting bracket does not move but the side Hex and Set screws are loosened, the Luminaire may rotate up inside the
mounting bracket. Set the luminaire Tilt angle by rotating the Luminaire housing relative to the luminaire mounting bracket.
otee:
N
If aiming by Orient-Tilt, use an inclinometer and protractor or similar tools to set the luminaires to the correct angles
and skip to Final Aiming.
