Federal Signal Corporation Vitalite 121ALED Manual

Model 121ALED
Vitalite LED Rotating Light
®
25500635 Rev A2 1123
Limited Warranty: This product's limited warranty can be
found at www.fedsig.com/SSG-Warranty
SAFETY MESSAGES TO INSTALLERS AND USERS
Products should be installed by a licensed electrician and
follow all safety instructions. Failure to do so may result
in property damage, serious injury, or death.
• Read and understand instructions before installing
or operating equipment.
• To avoid electrical shock hazards, do not connect
wires when power is applied.
• To be an effective warning device, this product
produces bright light that could be hazardous to
eyesight. The possibility exists that rapid flashing
lights could induce photosensitive epilepsy. Do not
stare directly at the light.
OVERVIEW - The model 121ALED rotating LED warning
light is designed for mounting on a flat (horizontal or
vertical) surface or on a 1/2" NPT threaded pipe. The unit
is available in 24 VDC.
Certifications and Ratings
• UL and cUL Listed
• Type 4X, IP66 enclosure. Indoor/Outdoor Use
• IP69K Compliant
• Model 121ALED is NSF Certified (dome-up) for
Splash Zones and Non-food Zones to NSF/ANSI 2:
Food Equipment
• Electrical ratings: 024VDC, 0.3A
• Certified operating temperature: -40°F to 150°F
(-40°C to 66°C)
Installation
Unpacking the Device:
examine it for damage and verify the parts. If a part is
missing or damaged, do not attempt to install it; contact
Federal Signal Customer Support.
Mounting the Device
The unit comes standard to mount on a flat (horizontal
or vertical) surface or a 1/2" NPT pipe. Wall or corner
mounting accessories are sold separately.
After unpacking the device,
Pipe Mounting: On a 1/2" NPT Pipe, feed the wires
through the pipe and turn clockwise to tighten. The
recommended tightening torque is 5-ft-lb (6.8 N-m).
:
Screw
in base
Surface/Panel Mounting: Using the provided gasket as a
template, mark three mounting holes and a center hole
for wiring. Drill or punch 3/16" (4.8 mm) diameter holes
for mounting and a 1" (25.4 mm) hole for wiring. Set the
base on the gasket, feed the wires through the center, and
attach the unit to the mounting surface using the provided
#8 tapping screws from the underside.
Wall/Corner Mounting: Wall (Model LSWB) and corner
(Model LCMB2) brackets are sold separately. Mounting
bracket accessories are not NSF Certified.
NOTE: Model LCMB2 is Type 3R rated. If installing in
combination with a 4X device, the unit is Type 3R rated.
When Type 4X is required, pair with Model LSWB.
Figure 2 Wall/Corner Mounting
WARNING -SHOCK HAZARD: To avoid electrical shock,
do not connect wires when circuits are energized. Use
18 AWG field wiring or larger.
24VDC Models: Connect the positive (+) power source
lead to the red wire and connect the negative (-) power
source lead to the black wire.
Figure 1 Pipe Mounting
Elliptical Dome
(12" Curvature
Radius)
LED Lamp
1/2" NPT
Pipe Mount
5.12"/ 130 mm