INSTALLATION AND
OPERATING INSTRUCTIONS
1020 SERIES 30/60-WATT LED INFARED ILLUMINATOR
8000-1794-01, REV. A
4
Two conduit connectors are provided with the
NEMA-4 weatherproof enclosure. One 1/2-inch
(ID) connector for securing a length of flexible
conduit between the AC source and the power
supply enclosure. One 3/8-inch (ID) connector for
securing a length of flexible conduit between the
power supply enclosure and the Illuminator
junction box (Figure 2).
Figure 2. Typical power supply-to-illuminator
layout
8
1
Legend
Description
A
120/230Vac source junction box (weatherproof)
B
Power supply weatherproof housing
C
Power supply
D
Twilight switch (optional)
E
1/2" Conduit connector
F
3/8" Conduit connector
G
Junction box (weatherproof)
H
LED illuminator
•
Install all conduit connectors hand-tight in the
appropriate holes. Do not tighten connectors at
this time.
•
Measure and cut the conduit pieces to required
lengths.
•
Remove conduit connectors from hardware
items and assemble connectors to conduit.
•
Fit the components [B], [C], and [D] of the
liquid-tight hub (Figure 3) into an appropriate
pass-through.
Note:
Hub [B] fits through the O-ring [D] on the
outside of the enclosure, and is secured by nut
[C] on the inside of the enclosure.
Figure 3. Liquid-tight hub and O-ring connection
•
Place Sealing Nut [A] over the conduit end. Do
not tighten the Sealing Nut onto Hub [B] until all
components are in their final positions.
•
Install conduit assemblies between hardware
items and tighten.
•
Mount power supply unit in power supply
enclosure.
•
Verify that all hardware is securely tightened
and weatherproofed.
Power Supply Wiring
The 1040-3060PSA Power Supply requires a
120Vac to 252Vac source voltage. Typical input
voltages are 120Vac and 230Vac.
CAUTION:
Verify that the AC source voltage is
switched off and locked-out at the breaker panel.
•
Determine the source of the 120Vac or 230Vac
to the power supply.
•
Select the proper wire size (14AWG minimum)
between the AC source and the power supply
that conforms to local building codes.
•
Starting at the AC source junction box, pull the
AC wires through the conduit (leave excess
wire at all junctions) and into the power supply
enclosure (Figure 2).
A
D
B
C
E
F
G
H
[A] Sealing nut
[C] Nut
[B] Hub
[D] O-Ring
