ETC ArcSystem Pro D1 Series Installation Manual page 9

ETC Installation Guide
D1 & D2 Series Drivers
A
Installation Spacing - High Output Luminaires
If you are installing ArcSystem Pro One-Cell High Output luminaires, plan the luminaire and driver
locations around the required spacing listed below.
Install with minimum spacings between
a. Center-to-center of adjacent luminaires: 609.6 mm (24 in);
b. Top of luminaire to overhead building member: 76.2 mm (3 in);
c. Luminaire center to side building member: 304.8 mm (12 in);
Assurer les dégagements minimaux suivants
a. Entre l'entraxe des luminaires adjacents 609.6 mm (24 po)
b. Entre le dessus du luminaire et l'élément de charpente se trouvant au-dessus 76.2 m (3 po)
c. Entre le centre du luminaire et un élément de charpente 304.8 mm (12 po)
D1 & D2 Series Drivers
B
Pro One-Cell
fixed model
A
Pro One-Cell High Output
adjustable model
A
B
Pro One-Cell
adjustable model
B
Page 9 of 25
A
B
Pro One-Cell Small
adjustable model
A Outer bezel
B Inner bezel
A
B
Pro One-Cell Micro
adjustable model
ETC