60W2 12 VDC Power Supply
Installation Guide for PN 701507-60W2 – NEC Class 2 Output
PAGE 1 OF 2
1.
Tools required:
Wire strippers,
drill, and screwdriver.
2.
Supplies required:
Conduit and
electrical enclosure for power
supply (if not placed in a sign made
from enclosure rated material),
#8 or #10 pan head screws,
UL Listed PLTC cable, UL Listed
electrical wire connectors
(e.g., wirenuts), silicone.
3.
Power Supply:
Identify primary
wires, secondary wires, and
location of mounting tabs.
4.
Mount Power Supplies:
Use mounting tab in corner to
secure power supply.
NOTE:
Power supply operating temperature is -40º C to 60º C. To ensure adequate
ventilation, mounting power supplies without a secondary enclosure is recommended.
Space power supplies by standard knockout locations 3/4 in (19 mm) minimum.
If secondary enclosure is used (transformer can), power supply spacing to other
heat producing components must have 4 in (102 mm) of space on each side and
2 in (51 mm) minimum to top of enclosure. Ensure power supplies are not overloaded
by verifying output current is less than 5 DC Amps. The use of photo-cells or timing
device is recommended to make sure power supplies are off during day light hours,
when sign illumination is not needed. Higher daytime temperatures and unnecessary
operation may shorten power supply lifetime.
12 VDC Output
(Red & Black)
Mounting Tabs
Primary Wires
5.
Configure Power Supplies:
Secure power supplies to junction box using
1/2 in (13 mm)locknuts. Power supplies may be joined together in a wide array
of configurations. For wet locations use a junction box that is UL Listed for wet
locations. For dry locations, use any UL Listed junction box.
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