Pelco manual

C2430M (3/01)
LD5HD Series
Lower Dome for Heavy-Duty Spectra™ Dome Systems
®
DESCRIPTION
The LD5HD Series Lower Domes for the Heavy-Duty Spectra feature a thick acrylic bubble, barrel
locks, and a trim ring with all-aluminum construction. Models are available with a protective cage.
The cage is designed to increase the protection of the unit’s bubble with minimal obstruction of the
viewed scene. The camera automatically focuses through the cage’s bars at medium to high zoom
setting, eliminating interference.
Models
LD5HDF-1 Lower dome for BB5HDF-1, Heavy-Duty Spectra back box
LD5HDCF-1 Caged lower dome for BB5HDF-1, Heavy-Duty Spectra back box
LD5HDPG-1 Lower dome for BB5HD-PG-1, Heavy-Duty Spectra back box
LD5HDCPG-1 Caged lower dome for BB5HD-PG-1, Heavy-Duty Spectra back box
LD5HDPG-E1 Lower dome for BB5HD-PG-E1, Heavy-Duty Spectra back box
LD5HDCPG-E1 Caged lower dome for BB5HD-PG-E1, Heavy-Duty Spectra back box
INSTALLATION
The following parts are supplied:
PENDANT MODELS IN-CEILING MODELS
1Acrylic lower dome with trim ring 1 Acrylic lower dome with trim ring
1 Parts bag 2 Cam lock keys
1O-ring
1Tube o-ring lubricant
2Pop-up lock keys
Pendant Models
Refer to Figure 1.
1. Lightly apply O-ring lubricant to the O-ring.
Install the O-ring in the groove on the trim
ring of the lower dome.
2. Attach the back box trim leash to a retainer
screw inside the lower dome.
3. Environmental Models Only – Plug the two-
pin heater connection in the lower dome into
the mating connector in the back box.
4. Align barrel locks in lower dome with the
holes located on each side of the back box.
Push the lower dome onto the back box.
Press the center pins of the barrel locks in
to secure the lower dome.
In-Ceiling Models
Refer to Figure 2.
1. Attach the back box trim leash to one of
the 8-32 x .275-inch screws that secure
the back box to the mounting ring.
2. Insert both keys in the barrel locks.
Turn keys clockwise to the unlocked
position. Keys can not be removed
from lock in the unlocked position.
3. Align ball studs (located on the mount
ring) with the ball stud receivers
(located on the inside of the lower
dome).
4. Place the lower dome over the back
box. Hold and turn both keys to the
locked position.
BARREL
LOCK
CENTER
PIN
00496
HEATER
CONNECTORS
O-RING
TRIM
LEASH
Figure 1. Lower Dome Installation,
Pendant Models
BARREL
KEY LOCK
BALL STUD
RECEIVER
BALL STUD
00497
TRIM LEASH
Figure 2. Lower Dome Installation,
In-Ceiling Models
3500 Pelco Way
Clovis, CA 93612-5699
USA
In North America & Canada:
Tel (800) 289-9100
FAX (800) 289-9150
International Customers:
Tel +1(559) 292-1981
FAX +1(559) 348-1120
www.pelco.com