BB14 Series
®
Intercept
Back Box
Installation/
Operation Manual
C454M-C (1/98)
U
®
L
LISTED
Pelco • 300 W. Pontiac Way, Clovis • CA 93612-5699 USA • Pelco Online @ http://www.pelco.com
In North America and Canada: Tel (800) 289-9100 or FAX (800) 289-9150 • DataFAX (800) 289-9108
International Customers: Tel (1-559) 292-1981 or FAX (1-559) 348-1120 • DataFAX (1-559) 292-0435
CONTENTS
Section Page
1.0 GENERAL ..................................................................................................5
1.1 IMPORTANT SAFEGUARDS AND WARNINGS ...............................5
1.2 UNP ACKING INSTRUCTIONS ..........................................................6
1.3 RECOMMENDED TOOLS .................................................................6
2.0 DESCRIPTION ..........................................................................................7
2.1 MODELS............................................................................................7
3.0 INSTALLATION ..........................................................................................9
3.1 MOUNTING .......................................................................................9
3.1.1 Suspended Ceiling Mounting .................................................9
3.1.2 Hard Ceiling Mounting ..........................................................10
3.1.2.1 Optional Backup Plate Installation .........................10
3.1.3 Pendant Mounting.................................................................11
3.2 WIRING INSTRUCTIONS.................................................................12
3.2.1 On-Board Receiver/Driver ....................................................12
3.2.2 Hard-Wire or Remote Receiver/Driver ..................................17
3.2.3 Heater/Blower Kit Field Installation .......................................20
3.3 DOME DRIVE INSTALLA TION .........................................................20
4.0 EXPLODED ASSEMBL Y DIAGRAMS ......................................................21
5.0 SPECIFICATIONS ....................................................................................26
6.0 WARRANTY AND RETURN INFORMATION ...........................................28
2 Pelco Manual C454M-C (1/98)
LIST OF ILLUSTRATIONS
Figure Page
1 “T-Bar” Clip Installation.......................................................................9
2 Backup Plate Installation...................................................................11
3 24 VAC Back Box Wiring Diagram
(for Dome Drives with Integral Receiver/Driver)................................14
4 120 VAC Back Box Wiring Diagram
(for Dome Drives with Integral Receiver/Driver)................................15
5 230 VAC Back Box Wiring Diagram
(for Dome Drives with Integral Receiver/Driver)................................16
6 Wiring Diagram, Hard-Wire Control with Heater ...............................18
7 Wiring Diagram, Hard-Wire Control without Heater ..........................19
8 Suspended Ceiling Back Box Exploded Assembly Diagram.............21
9 Hard Ceiling Back Box Exploded Assembly Diagram .......................22
10 Pendant Back Box Exploded Assembly Diagram ..............................23
11 Back Plate Exploded Assembly Diagram ..........................................24
12 Suspended/Hard Ceiling Dimension Drawings................................. 27
13 Pendant-Mount Dimension Drawing .................................................27
LIST OF TABLES
Table Page
A Video Coaxial Cable Requirements .................................................13
B 24 VAC W iring Distances ..................................................................13
C Suspended Ceiling Back Box Exploded Assembly Parts List ...........21
D Hard Ceiling Back Box Exploded Assembly Parts List......................22
E Pendant Back Box Exploded Assembly Part List ..............................23
F Back Plate Exploded Assembly Parts List (Figure 11) ......................25
REVISION HISTORY
Manual # Date Comments
C454M — Original version.
C454M-A 6/95 Revised to incorporate B.O.M. quantity changes as per
6/23/95 Addendum. Incorporated new fuse and fuse holder into
2/27/96 Addendum. Section 5.0 Mechanical Parts List revised.
C454M-B 4/96 Rev . B. Added Section 3.4.2.1 and Figure 16 per ECO#
C454M-C 1/98 Changed manual to new format and manual pagination.
ECO# 94-445. Added 4-position terminal block information
as per ECO# 94-042. Incorporated new “Front” labeling
to B.O.M. as per ECO# 94-192. Updated manual to new
style standards. Added manual revision history .
wiring diagrams and exploded view diagram as per
ECO# 95-063.
96-061. Changed heater specifications.
Reduced number of models. Revised installation
instructions. Updated exploded assembly diagrams and
parts lists.
Pelco Manual C454M-C (1/98) 3
(This page intentionally left blank.)
4 Pelco Manual C454M-C (1/98)
1.0 GENERAL
1.1 IMPORTANT SAFEGUARDS AND WARNINGS
Prior to installation and use of this product, the following WARNINGS should be
observed.
1. Installation and servicing should only be done by Qualified Service Personnel
and conform to all Local codes.
2. Unless the unit is specifically marked as a NEMA Type 3, 3R, 3S, 4, 4X, 6, or
6P enclosure, it is designed for indoor use only and it must not be installed
where exposed to rain and moisture.
3. Only use replacement parts recommended by Pelco.
4. After replacement/repair of this unit’s electrical components, conduct a resistance measurement between line and exposed parts to verify the exposed
parts have not been connected to line circuitry.
5. The installation method and materials should be capable of supporting four
(4) times the weight of the enclosure, pan/tilt, camera and lens combination.
The product and/or manual may bear the following marks:
This symbol indicates that dangerous voltage constituting a
risk of electric shock is present within this unit.
This symbol indicates that there are important operating and
maintenance instructions in the literature accompanying this
unit.
CAUTION:
RISK OF
ELECTRIC SHOCK.
DO NOT OPEN.
TO REDUCE THE RISK OF ELECTRICAL SHOCK,
DO NOT REMOVE COVER. NO USER-
SERVICEABLE P ARTS INSIDE. REFER SERVICING
TO QUALIFIED SERVICE PERSONNEL.
CAUTION:
Please thoroughly familiarize yourself with the information
in this manual prior to installation and operation.
Pelco Manual C454M-C (1/98) 5
1.2 UNPACKING INSTRUCTIONS
Unpack and inspect all parts carefully.
Be sure to save the shipping carton and any inserts. They are the safest material in
which to make future shipments.
If an item appears to have been damaged in shipment, replace it properly in its
carton and contact the factory at 1-800-289-9100 or 1-559-292-1981 for a replacement. (International customers fax 1-559-348-1120 for authorization and instructions.)
If an item needs to be returned to the factory for repair, consult the WARRANTY
AND RETURN section of this manual for instructions.
The following items are supplied:
Suspended Ceiling Models
1 Back box with face plate, trim ring, and dome
1 Parts bag
2 Eye bolts with nuts, flat washers and split lock washers
4 T-rail clips
1 Installation/Operation Manual (C454M-C)
Hard Ceiling Models
1 Back box with trim ring and dome
1 Installation/Operation Manual (C454M-C)
Pendant Models
1 Bezel with dome
1 Pendant cap
1 Back box
1 Back box gasket
1 Parts bag with two O-rings (outdoor models only)
1 Installation/Operation Manual (C454M-C)
1.3 RECOMMENDED TOOLS
Pelco does not supply basic tools needed for the installation process. The following
tools are recommended:
Medium Phillips screwdriver
Wire cutter
Wire stripper
BNC crimp tool
Coaxial cable stripper
Hammer and punch (suspended ceiling model only)
Large Phillips screwdriver (suspended ceiling model only)
11 mm wrench (suspended ceiling model only)
Drill (hard ceiling models only)
6 Pelco Manual C454M-C (1/98)
The BB14 Series of back boxes is part of the IDS14 Intercept® Series of domes.
The IDS14 Series is an integral system that includes a back box (BB14), dome
drive or fixed mount (DD14), and dome receiver/driver (DRD14).
This manual cover the BB14 Series of back boxes. For installation and operation
instructions for the dome drive, refer to manual C458M-B; for the fixed mount, refer
to C291M-B; and for the dome receiver/driver, refer to C466M-E.
2.1 MODELS
Indoor, Suspended-Grid Ceiling
BB14A100 Indoor back box for suspended-grid ceiling; smoked dome;
2.0 DESCRIPTION
hard-wire control. (CE)
BB14A101 Indoor back box for suspended-grid ceiling; clear dome; hard-
BB14A110 Indoor back box for suspended-grid ceiling; smoked dome; 120
BB14A111 Indoor back box for suspended-grid ceiling; clear dome; 120
BB14A120 Indoor back box for suspended-grid ceiling; smoked dome; 24
BB14A121 Indoor back box for suspended-grid ceiling; clear dome; 24
BB14A130 Indoor back box for suspended-grid ceiling; smoked dome; 230
BB14A131 Indoor back box for suspended-grid ceiling; clear dome; 230
Indoor, Hard Ceiling
BB14C100 Indoor back box for hard ceiling; smoked dome; hard-wire
BB14C101 Indoor back box for hard ceiling; clear dome; hard-wire control.
BB14C110 Indoor back box for hard ceiling; smoked dome; 120 VAC input.
wire control. (CE)
VAC input. (UL)
VAC input. (UL)
VAC input. (CE, UL)
VAC input. (UL)
VAC input. (CE)
VAC input. (CE)
control. (CE, UL)
(CE, UL)
(UL)
BB14C111 Indoor back box for hard ceiling; clear dome; 120 VAC input.
(UL)
BB14C120 Indoor back box for hard ceiling; smoked dome; 24 VAC input.
BB14C121 Indoor back box for hard ceiling; clear dome; 24 VAC input.
BB14C130 Indoor back box for hard ceiling; smoked dome; 230 VAC input.
BB14C131 Indoor back box for hard ceiling; clear dome; 230 VAC input.
(CE, UL)
(CE, UL)
(CE)
(CE)
Pelco Manual C454M-C (1/98) 7
Indoor, Pendant
BB14E100 Indoor, black, pendant-mount back box; smoked dome; hard-
BB14E101 Indoor, black, pendant-mount back box; clear dome; hard-wire
BB14E110 Indoor, black, pendant-mount back box; smoked dome; 120
BB14E111 Indoor, black, pendant-mount back box; clear dome; 120 VAC
BB14E120 Indoor, black, pendant-mount back box; smoked dome; 24
BB14E121 Indoor, black, pendant-mount back box; clear dome; 24 VAC
BB14E130 Indoor, black, pendant-mount back box; smoked dome; 230
BB14E131 Indoor, black, pendant-mount back box; clear dome; 230 VAC
Outdoor, Pendant
BB14E200 Outdoor, gray, pendant-mount back box; smoked dome; hard-
BB14E200-2 Outdoor, gray, pendant-mount back box; smoked dome; hard-
wire control. (CE, UL)
control. (CE, UL)
VAC input. (UL)
input. (UL)
VAC input. (CE, UL)
input. (CE, UL)
VAC input. (CE)
input. (CE)
wire control. Includes 120 VAC heater and blower. (CE)
wire control. Includes 24 VAC heater and blower. (CE)
BB14E200-3 Outdoor, gray, pendant-mount back box; smoked dome; hard-
BB14E201 Outdoor, gray, pendant-mount back box; clear dome; hard-wire
BB14E201-2 Outdoor, gray, pendant-mount back box; smoked dome; hard-
BB14E201-3 Outdoor, gray, pendant-mount back box; smoked dome; hard-
BB14E210 Outdoor, gray, pendant-mount back box; smoked dome; 120
BB14E211 Outdoor, gray, pendant-mount back box; clear dome; 120 VAC
BB14E220 Outdoor, gray, pendant-mount back box; smoked dome; 24
BB14E221 Outdoor, gray, pendant-mount back box; clear dome; 24 VAC
BB14E230 Outdoor, gray, pendant-mount back box; smoked dome; 230
BB14E231 Outdoor, gray, pendant-mount back box; clear dome; 230 VAC
wire control. Includes 230 VAC heater and blower. (CE)
control. Includes 120 VAC heater and blower. (CE)
wire control. Includes 24 VAC heater and blower. (CE)
wire control. Includes 230 VAC heater and blower. (CE)
VAC input. Includes 120 VAC heater and blower. (UL)
input. Includes 120 VAC heater and blower. (UL)
VAC input. Includes 24 VAC heater and blower. (CE, UL)
input. Includes 24 VAC heater and blower. (CE, UL)
VAC input. Includes 230 VAC heater and blower. (CE)
input. Includes 230 VAC heater and blower. (CE)
8 Pelco Manual C454M-C (1/98)
3.1 MOUNTING
3.0 INSTALLATION
NOTE:
If you are going to install a
heater/blower kit, it should be done
before installing the back box. Refer
to Section 3.2.3, HEATER/BLOWER
KIT FIELD INST ALLA TION.
NOTE:
When installing into a 2' x 4'
(.61 m x 1.22 m) ceiling grid, cut the
ceiling tile in half and install an additional “T” rail for support.
The Intercept® Series of domes provide back box configurations for several applications and environments (refer to Figures 12 and 13).
Installation instructions for the applications listed below will appear in the following
order:
1. Suspended ceiling mounting
2. Hard ceiling mounting
3. Pendant mounting
3.1.1 Suspended Ceiling Mounting
To mount the back box into a suspended ceiling grid, perform the following steps:
1. Determine the location for mounting the back box and remove the appropriate
ceiling tile.
2. Angle the back box through the grid opening and set the box into the grid.
3. From an opening in a grid adjacent to the back box apply the four (4) clips
supplied to the “T” bar to secure the back box to the grid (refer to Figure 1).
4. If additional support is required (such as anchoring with a chain or steel cable
to a support beam above the dome enclosure), install one or both of the 1/4-20
eye bolts and washers that are supplied in the parts bag:
a. Remove one or two of the 1/4-20 screws in the top of the back box.
Figure 1. “T -Bar” Clip Installation
b. Screw a nut about a half inch onto an eyebolt.
c. Slide a split lock washer and flat washer onto the eyebolt.
d. Screw the eyebolt into the back box and lock the eyebolt into place by
tightening the nut with an 11 mm wrench.
e. Repeat steps b-d if you are going to install the second eyebolt.
f . Use a chain or cable to fasten the eyebolt(s) to a support structure in the
ceiling.
Proceed to Section 3.2, WIRING INSTRUCTIONS.
Pelco Manual C454M-C (1/98) 9
3.1.2 Hard Ceiling Mounting
For installing the back box in a hard ceiling, an optional backup plate is provided for
applications where additional reinforcement to the ceiling structure is needed.
To mount the back box directly into a hard ceiling, perform the following steps.
1. Determine the location of the back box. Ideally the back box cutout should be
adjacent to any ceiling structure.
2. Cut the opening in the ceiling (16-13/16" in diameter).
3. Insert the back box into the opening. Mark spots to drill holes through the side
of the back box at the locations where fasteners need to be located. Remove
the back box and drill the holes.
4. Using the appropriate fasteners (not supplied) attach the back box to any
adjacent structure through the drilled holes in the box.
Proceed to Section 3.2, WIRING INSTRUCTIONS.
3.1.2.1 Optional Backup Plate Installation
A backup plate assembly is supplied with all back boxes to be installed in hard
ceilings, and is for use in applications where additional reinforcement to the ceiling
structure is needed. To install the backup plate, do steps 1 through 2 in Section
3.1.2 and then proceed as follows. Refer to Figure 2.
1. Insert the back box into the opening in the ceiling and mark the ceiling with the
locations of four of the screw holes in the flange. The holes must be 90° apart.
2. Remove the back box and drill 13/64" screw holes in the ceiling at the marked
points.
3. Insert the two (2) pieces of the backup plate through the large hole and position them around the opening. Connect the two halves using the studs provided.
4. Align the nuts in the plate with the four (4) screw holes in the ceiling.
5. Insert the back box into the ceiling, and align the screw holes in the ceiling
with the holes in the flange of the back box.
6. Attach the back box to the backup plate with four (4) 6-32 screws provided.
7. Use appropriate fasteners (not supplied) to attach the back box to any adjacent structure through the holes drilled in the side of the back box.
Proceed to Section 3.2, WIRING INSTRUCTIONS.
10 Pelco Manual C454M-C (1/98)
3.1.3 Pendant Mounting
The pendant back box is designed to be suspended from a suitable length of 1-1/2”
pipe threaded at both ends. This pipe can be interfaced to the IWM Series or IDM4018
wall mounts or to the MRWA wall adapter mount or MRCA ceiling adapter mount.
NOTE:
The length of pipe used may
effect noticeable motion on the video
display. If this occurs additional support of the pipe by bracing, guy wiring, etc. will be required.
NOTE:
For outdoor models apply
pipe thread sealant to the pipe threads
prior to assembly .
To install the pendant type back box, perform the following steps:
1. Select and install the mount of choice according to the instructions provided
with the mount. This may be a good time to route any needed wiring through
the mount. Refer to Section 3.2, WIRING INSTRUCTIONS.
2. Select the appropriate length of pipe (2-1/2" minimum length) and thread into
the mount. Tighten to approximately 30 ft/lb and tighten any locking means
that may be provided on the mount.
3. Slide the back box “cap” up the pipe.
On outdoor units first slide one (1) of the two (2) O-rings up the pipe, followed
by the “cap” and the second O-ring.
On indoor models while holding the “cap” in place, bring the back box into
place and engage the threaded flange on the back box with the pipe. (Be sure
to back out the locking screw in the flange prior to this.)
4. Spin the back box onto the pipe. The latches inside the back box may be used
as handles to provide a light torque to the box (approximately 20 ft/lb). Tighten
the lock screw.
5. Lower the “cap” onto the top of the back box. On outdoor models also lower
the external O-ring until it contacts the “cap”.
Proceed to Section 3.2, WIRING INSTRUCTIONS.
Figure 2. Backup Plate Installation
Pelco Manual C454M-C (1/98) 11
3.2 WIRING INSTRUCTIONS
How your back box will be wired depends on the type of unit you have:
Units with an on-board receiver/driver
Units without an on-board receiver/driver (hard-wire applications)
Hardwire refers to installations using a remote receiver/driver or a true hardwire
controller.
Proceed to either Section 3.2.1, On-Board Receiver/Driver, or Section 3.2.2,
Hardwire or Remote Receiver/Driver.
3.2.1 On-Board Receiver/Driver
On models for suspended ceilings or hard ceilings, a plate is provided on the top of
the back box with 1/2" and 3/4" conduit knockouts.
1. Bring the wiring to the back box.
Video - Refer to Table A for the type of video coaxial cable to use.
Power - If the input power to the dome is 24 VAC, refer to Table B to determine
the size of wire to use. For outdoor units, make sure the wiring can supply
power for the heaters and fan as well as the receiver/driver. Refer to Section
5.0, SPECIFICATIONS, for power requirements.
Control - If you are using a Coaxitron® controller, the control signals to operate
the dome drive will be transmitted over the video coax.
If you are not using a Coaxitron® controller, bring wires to the back box for two
(2) RS-485 control lines (RX+ and RX-).
Refer to Figure 3, 4, or 5 for the following steps.
2. Install the coaxial cable to the BNC connector.
3. Install power to the 10-position terminal block. Make sure the power switch on
the side of the back box is off.
4. If you are not using Coaxitron® control, connect the control wiring to RXD+
and RXD-.
From controller To 4-wire terminal inside back box
TXD+ RXD+
TXD- RXD-
Proceed to Section 3.3, DOME DRIVE INSTALLATION.
12 Pelco Manual C454M-C (1/98)
EXAMPLE:
An enclosure that requires 80 vA and is installed 35 feet
(10 m) from the transformer would
require a minimum wire gauge of 20
Awg.
NOTE:
Distances are calculated in
feet; values in parentheses are
meters.
T able A. V ideo Coaxial Cable Requirements
Cable Type* Maximum Distance
RG59/U 750 ft(229 m)
RG6/U 1,000 ft(305 m)
RG11/U 1,500 ft(457 m)
* Minimum cable requirements:
75 ohms
All-copper center conductor
All-copper braided shield with 95% braid coverage
T able B. 24 VAC Wiring Distances
The following are the recommended maximum distances for 24 VAC applications
and are calculated with a 10-percent voltage drop. (10-percent is generally the
maximum allowable voltage drop for AC-powered devices.)
Wire Gauge
20 18 16 14 12 10
10 283 451 716 1142 1811 2880
(86) (137) (218) (348) (551) (877)
20 141 225 358 571 905 1440
(42) (68) (109) (174) (275) (438)
30 94 150 238 380 603 960
(28) (45) (72) (115) (183) (292)
40 70 112 179 285 452 720
(21) (34) (54) (86) (137) (219)
50 56 90 143 228 362 576
(17) (27) (43) (69) (110) (175)
60 47 75 119 190 301 480
(14) (22) (36) (57) (91) (146)
70 40 64 102 163 258 411
(12) (19) (31) (49) (78) (125)
80 35 56 89 142 226 360
(10) (17) (27) (43) (68) (109)
90 31 50 79 126 201 320
(9) (15) (24) (38) (61) (97)
100 28 45 71 114 181 288
(8) (13) (21) (34) (55) (87)
110 25 41 65 103 164 261
(7) (12) (19) (31) (49) (79)
12023 3759 95150240
Total vA consumed
(7) (11) (17) (28) (45) (73)
13021 3455 87139221
(6) (10) (16) (26) (42) (67)
14020 3251 81129205
(6) (9) (15) (24) (39) (62)
15018 3047 76120192
(5) (9) (14) (23) (36) (58)
16017 2844 71113180
(5) (8) (13) (21) (34) (54)
17016 2642 67106169
(4) (7) (12) (20) (32) (51)
18015 2539 63100160
(4) (7) (11) (19) (30) (48)
19014 2337 60 95151
(4) (7) (11) (18) (28) (46)
20014 2235 57 90144
(4) (6) (10) (17) (27) (43)
Maximum distance from transformer to load
Pelco Manual C454M-C (1/98) 13
Figure 3. 24 VAC Back Box Wiring Diagram (for Dome Drives with Integral Receiver/Driver)
14 Pelco Manual C454M-C (1/98)
Figure 4. 120 VAC Back Box Wiring Diagram (for Dome Drives with Integral Receiver/Driver)
Pelco Manual C454M-C (1/98) 15
Figure 5. 230 V AC Back Box Wiring Diagram (for Dome Drives with Integral Receiver/Driver)
16 Pelco Manual C454M-C (1/98)
3.2.2 Hard-Wire or Remote Receiver/Driver
Refer to Figures 6 and 7 for wiring diagrams.
Refer to Table A for the type of video coaxial cable to use.
On models for suspended ceilings or hard ceilings, a plate is provided on the top of
the back box with 1/2" and 3/4" conduit knockouts.
If your back box has a power switch, make sure it is off before wiring power to the
back box.
A minimum of eleven (11) conductors plus coax are required for pan/tilt, motorized
zoom lens and camera power. Dome drives with presets (PP) require an additional
six (6) conductors for Type D or seven (7) conductors for Type E. The above does
not include the conductor requirements for heaters/blower which will need an additional two (2) plus ground.
The following cable distances are approximate and does not account for heaters/
blower.
Calculations are based on a 10% cable loss with both motors running.
Dome Drive Model Type
Non-Preset Models
Type B & C 11 Conductors 12 Conductors*
Preset Non-SL Models
Type D 17 Conductors 18 Conductors*
Preset SL Models
Type E 18 Conductors 19 Conductors*
20 Awg 153 ft (46.6 m) 281 ft (85.6 m)
18 Awg 244 ft (74.3 m) 447 ft(136.2 m)
16 Awg 387 ft (117.9 m) 710 ft (216.4 m)
* Using 2-conductor common.
A relay box (RB24) for use with a hardwire control only is available to extend the
operating distance (control to relay box) up to 15,000 ft over 18 Awg wire.
The following cable sizes are the minimum recommended for use with the heaters/
blower kit at the wattage and voltage listed.
122 watts @ 24 VAC
20 Awg 23 ft (7 m)
18 Awg 37 ft (11.2 m)
16 Awg 58 ft (17.6 m)
127 watts @ 120 VAC
20 Awg 558 ft (170 m)
18 Awg 888 ft (270.6 m)
16 Awg 1,410 ft(429.7 m)
129 watts @ 230 VAC
20 Awg 2,020 ft (615.7 m)
18 Awg 3,213 ft (979.3 m)
16 Awg 5,100 ft(1,554.4 m)
Proceed to Section 3.3, DOME DRIVE INSTALLATION.
Pelco Manual C454M-C (1/98) 17
NOTE:
For fixed mount or dome drive with blower/heaters and without integral receiver/driver.
Figure 6. Wiring Diagram, Hard-Wire Control with Heater
18 Pelco Manual C454M-C (1/98)
NOTE:
For use in domes without integral receiver/driver or heaters and blower.
Figure 7. Wiring Diagram, Hard-Wire Control without Heater
Pelco Manual C454M-C (1/98) 19
3.2.3 Heater/Blower Kit Field Installation
The kits are shipped partially assembled, to complete assembly and to install the
heater/blower kit perform the following steps:
1. Place the fan over the four (4) unused internally threaded standoffs located on
the back plate (refer to Figure 1 1). Note the arrow indicating the air flow direction of the fan, installing with arrow pointing “away” from back plate.
2. Place the heater assembly over the fan aligning the four (4) holes in the plate
with the holes in the fan and the standoffs.
3. Install the four (4) #6 lock washers and screws through the plate and the fan
threading the screws into the standoffs.
4. Mounting through one hole of the thermostat mounting tab, attach the thermostat to the standoff of the terminal block on the end nearest the fan using the 632 x 3/8" screw (see Figure 11).
5. Connect the terminated wires to the terminal block as shown in Figures 3
through 6 depending on back box configuration.
3.3 DOME DRIVE INSTALLATION
Back box installation is now complete. Proceed with the installation of the dome
drive or fixed mount unit. Refer to the manual provided with the dome drive or fixed
mount for further installation instructions.
20 Pelco Manual C454M-C (1/98)
4.0 EXPLODED ASSEMBLY DIAGRAMS
Figure 8. Suspended Ceiling Back Box Exploded Assembly Diagram
Table C. Suspended Ceiling Back Box Exploded Assembly Parts List
Item Quantity Description Part Number
1 1 Trim ring, white SB262ASSY
2 1 Back box 8144287COMP
3 1 Faceplate, drop ceiling, white 8144169COMP
4 1 Plate, gland 8004130COMP
5 4 Receiver, ball stud PT180410001
6 4 Clip, T-rail retaining 80010008
1 Switch, rocker, on/off, SPST (not shown) SWI0201S11N41P
1 Acrylic dome, clear (not shown) 81410001-5
Acrylic dome, smoked (not shown) 81410001-4
1 Dome gasket (not shown) 94510031
A 4 Screw, 1/4-20 x 3/8", pan head, Phillips ZH1/420X.375SPP
B 4 Washer, split lock, 1/4" ZH1/4LWSSL
C 8 Nut, 6-32 ZH6-32NUTSH
D 8 Washer, internal star, #6 ZH6LWSIS
E 2 Bolt, eye, 1/4-20 x 2" full thread ZH1/4-20X2.0EYE
F 2 Nut, 1/4-20 ZH1/4-20NUTCH
Pelco Manual C454M-C (1/98) 21
Figure 9. Hard Ceiling Back Box Exploded Assembly Diagram
Table D. Hard Ceiling Back Box Exploded Assembly Parts List
Item Quantity Description Part Number
1 1 Trim ring, white SB262ASSY
2 1 Back box 8141202WA
3 1 Plate, gland 8004130COMP
4 4 Receiver ball stud PT180410001
1 Switch, on/off, SPST (not shown) SWI0201S11N41P
1 Backup plate, optional (not shown) 8004110COMP
1 Acrylic dome, clear (not shown) 81410001-5
Acrylic dome, smoked (not shown) 81410001-4
1 Dome gasket (not shown) 94510031
A 4 Screw, 1/4-20 x 3/8", Phillips pan head ZH1/420X.375SPP
B 4 Washer, split lock, 1/4" ZH1/4LWSSL
1 Backup plate, optional (not shown) 8004110COMP
4 Screw, 6-32 x 2", Phillips pan head (not shown) ZH6-32X2.00SPP
22 Pelco Manual C454M-C (1/98)
Figure 10. Pendant Back Box Exploded Assembly Diagram
Table E. Pendant Back Box Exploded Assembly Part List
Item Quantity Description Part Number
1 1 Bezel, black 8144190BCOMP
Bezel, gray 8144190GCOMP
2 1 Back box, pendant, black 8144185BCOMP
Back box, pendant, gray 8144185GCOMP
3 1 Cap, pendant, 14", black 8144984COMP
Cap, pendant, gray 8144884COMP
4 3 Pin, bezel attachment 8004053COMP
5 3 Spacer, flanged, nylon, 1/4" CLR x 7/16"L SPA3109
6 3 Spring, compression SPRG10000
7 1 Flange, 1-1/2" NPT MRCA4000COMP
8 1 Gasket (outdoor models only) 80010198
9 2 O-ring (outdoor models only) 80010010
10 1 Cable, safety E7081002COMP
11 1 Switch, on/off, SPST (not shown) SWI0201S11N41P
1 Acrylic dome, clear (not shown) 81410001-5
Acrylic dome, smoked (not shown) 81410001-4
1 Dome gasket (not shown) 94510031
1 Back box gasket (not shown) EH450010000
A 4 Screw 1/4-20 x 5/8" flat hd phil, M/S, SS ZH1/420X.625SFS
B 3 Screw 6-32 x 1/4" hex soc hd C/S, SS ZH6-32X.250SS
Pelco Manual C454M-C (1/98) 23
Figure 11. Back Plate Exploded Assembly Diagram
24 Pelco Manual C454M-C (1/98)
Table F. Back Plate Exploded Assembly Parts List (Figure 11)
Item Quantity Description Part Number
1 2 Latch backup plate 8004244COMP
2 2 Latch 8004105COMP
3 2 Latch bracket 8004143COMP
4 1 Transformer (120 VAC model only) TRF21243.30.70F
5 1 25-position connector plug CON10P025Z41T
6 2 Screw, 6-32 ZH208211-4
7 1 10-position terminal block TRB6TBV-10-OE
8 2 Alignment pin 8004402COMP
9 1 Heater/fan mounting bracket 8004118COMP
10 1 Fan, 120 VAC EH4600115W3
11 3 Heater, 120 VAC HTR50120
12 1 Back plate 8004190COMP
13 1 Connector mounting bracket 8004046COMP
14 2 Stabilizer bracket 8004047COMP
15 2 Boot 80010007
16 2 Hairpin clip ZH1/4CLIPSS
17 1 Connector, BNC jack, insulated CON01J002Z41S
18 6 2-position jumper TRBJ6-2
19 1 10-position terminal block cover TRBTC6-10-PFH
20 1 Thermostat (units with heaters and blower) EH5510049A
22 1 4-position terminal block TRB4-140
23 1 Fuse holder FUS357001
1 Fuse, 2A 3AG (not shown) FUS2
1 Capacitor, .47 µF, 12 V (not shown) CAPE474P012MAY
1 Capacitor, 220 µF, 100 V (not shown) CAPF221P100JRN
1 Capacitor, 270 µF, 100 V (not shown) CAPF271P100JRN
A 4 Screw, 10-32 x 1/2" flat head, Phillips ZH10-32X.500CFS
B 4 Split lock washer, 1/4" ZH1/4LWSSL
C 4 Nut, 1/4-20 ZH1/4-20NUTCH
D 10 Spacer .312 OD x 1/8" long, #10 SPA8540
E 2 Internal star washer, #10 ZH10LWSIS
F 2 Screw, 10-32 x 1" pan head, Phillips ZH10-32X1.00SPP
G 2 Nut, 6-32 ZH6-32NUTSH
I 2 Screw, 6-32 x 3/8" pan head, Phillips ZH6-32X.375SPP
J 4 Screw, 6-32 x 2" pan head, Phillips ZH6-32X2.00SPS
K 6 Spacer, 3/16" hex by 3/4" long, 2-56 tapped SPA9401L
L 4 Screw, 10-32 x 1/2" pan head, Phillips ZH10-32X.500SPP
M 2 Spacer, 1/4" hex by 1/2" long, 6-32 tapped SPA8423
N 2 Screw, 6-32 x 5/8" flat head, Phillips ZH6-32X.625SFS
O 4 Screw, 6-32 x 1/2" pan head, Phillips ZH6-32X.500SPP
Pelco Manual C454M-C (1/98) 25
5.0 SPECIFICATIONS
NOTE:
It is not recommended using
24 VAC in applications requiring heaters/blower because of the excessive
current draw that may exceed Class
2 transformer applications.
ELECTRICAL
Enclosure Back Box
Input Voltage: 24 VAC or 120 VAC
Power Requirements
Receiver/Driver: 48 vA for 24 VAC and 120 VAC dome drives
Blower
continuous duty: One (1) at 30 cfm, 1.92 watts, 24 VDC
One (1) at 33 cfm, 6.7 watts, 120 VAC 60 Hz
One (1) at 27 cfm, 8.9 watts 230 VAC 50 Hz
Heaters
24 VAC: 120 watts total
120 VAC: 135 watts total
230 VAC: 105 watts total
Thermostatically controlled; activates ON at 40°F (4.4°C) and
OFF at 60°F (15.56°C)
Power cord: Not supplied; use 3-wire grounded, 18 Awg minimum for 120 or
230 VAC supply input
Power cable: Not supplied: must conform to local and national electrical
codes
GENERAL
Enclosure
Environment: Indoor or outdoor (depending on model ordered)
Dimensions: See Figures 12 and 13
Construction
Back box: Aluminum
Cap: Aluminum
Bezel: Aluminum
Trim Ring: ABS/aluminum
Finish: The following are standard colors; consult factory for optional
Outdoor
Pendant Light gray
Indoor
Suspended/
Hard Ceiling White (back box) and eggshell white (faceplate, trim ring and
Pendant Black
Temperature Range
Indoor models: 32° to 120°F (0° to 48.89°C)
Outdoor models: -10° to 120°F (-23.33° to 48.89°C)
(Design and product specifications subject to change without notice.)
colors
bezel)
26 Pelco Manual C454M-C (1/98)
NOTE: VALUES IN PARENTHESES ARE CENTIMETERS; ALL OTHERS ARE INCHES
Figure 12. Suspended/Hard Ceiling Dimension Drawings
NOTE: VALUES IN PARENTHESES ARE CENTIMETERS; ALL OTHERS ARE INCHES
Figure 13. Pendant-Mount Dimension Drawing
Pelco Manual C454M-C (1/98) 27
6.0 WARRANTY AND RETURN INFORMATION
WARRANTY
Pelco will repair or replace, without charge, any merchandise proved defective in
material or workmanship for a period of one (1) year after the date of shipment.
Exceptions to this warranty are as noted below:
• Two (2) years on all standard motorized and fixed focal length lenses.
• T wo (2) years on Legacy®, Intercept®, PV1000 Series, CM6700/CM8500/CM9500/
CM9750/CM9760 Matrix, Spectra™, DF5 Series and DF8 Fixed Dome products.
• Two (2) years on WW5700 series window wiper (excluding wiper blades).
• Two (2) years on cameras.
• Six (6) months on all pan and tilts, scanners or preset lenses used in continu-
ous motion applications (e.g., preset scan, tour and auto scan modes).
Pelco will warranty all replacement parts and repairs for 90 days from the date of
Pelco shipment. All goods requiring warranty repair shall be sent freight prepaid to
Pelco, Clovis, California. Repairs made necessary by reason of misuse, alteration,
normal wear, or accident are not covered under this warranty.
Pelco assumes no risk and shall be subject to no liability for damages or loss resulting from the specific use or application made of the Products. Pelco’s liability for any
claim, whether based on breach of contract, negligence, infringement of any rights
of any party or product liability, relating to the Products shall not exceed the price
paid by the Dealer to Pelco for such Products. In no event will Pelco be liable for any
special, incidental or consequential damages (including loss of use, loss of profit
and claims of third parties) however caused, whether by the negligence of Pelco or
otherwise.
®Pelco and the Pelco logo are
registered trademarks of Pelco.
©Copyright 1998, Pelco. All rights
reserved.
The above warranty provides the Dealer with specific legal rights. The Dealer may
also have additional rights, which are subject to variation from state to state.
If a warranty repair is required, the Dealer must contact Pelco at (800) 289-9100 or
(559) 292-1981 to obtain a Repair Authorization number (RA), and provide the
following information:
1. Model and serial number
2. Date of shipment, P .O. number , Sales Order number , or Pelco invoice number
3. Details of the defect or problem
If there is a dispute regarding the warranty of a product which does not fall under
the warranty conditions stated above, please include a written explanation with the
product when returned.
Ship freight prepaid to: Pelco
300 West Pontiac Way
Clovis, CA 93612-5699
Method of return shipment shall be the same or equal to the method by which the
item was received by Pelco.
RETURNS
In order to expedite parts returned to the factory for repair or credit, please call the
factory at (800) 289-9100 or (559) 292-1981 to obtain an authorization number (CA
number if returned for credit, and RA number if returned for repair). Goods returned
for repair or credit should be clearly identified with the assigned CA/RA number and
freight should be prepaid. All merchandise returned for credit may be subject to a
20% restocking and refurbishing charge.
Ship freight prepaid to: Pelco
300 West Pontiac Way
Clovis, CA 93612-5699
28 Pelco Manual C454M-C (1/98)
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