Pelco Security Camera BB5L User Manual

®
BB5A/BB5L Series  
Spectra™ Lite,  
Spectra™  
(Software Version 3.0)  
and  
Spectra II™ Domes  
Back Box  
Installation/  
Operation Manual  
C1488M-A (9/98)  
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 (1-209) 292-1981 or FAX (1-209) 348-1120 • DataFAX (1-209) 292-0435  
 
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 resis-  
tance 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  
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.  
CAUTION:  
TO REDUCE THE RISK OF ELECTRICAL SHOCK,  
DO NOT REMOVE COVER. NO USER-  
SERVICEABLE PARTS INSIDE. REFER SERVICING  
TO QUALIFIED SERVICE PERSONNEL.  
Please thoroughly familiarize yourself with the information  
in this manual prior to installation and operation.  
Pelco Manual C1488M-A (9/98)  
3
 
1.2 REGULATORY NOTICES  
NOTE: This equipment has been tested and found to comply with the limits of a  
Class B digital device, pursuant to part 15 of the FCC rules. These limits are de-  
signed to provide reasonable protection against harmful interference in a residen-  
tial installation. This equipment generates, uses, and can radiate radio frequency  
energy and, if not installed and used in accordance with the instructions, may cause  
harmful interference to radio communications. However there is no guarantee that  
the interference will not occur in a particular installation. If this equipment does  
cause harmful interference to radio or television reception, which can be deter-  
mined by turning the equipment off and on, the user is encouraged to try and cor-  
rect the interference by one or more of the following measures:  
Reorient or relocate the receiving antenna.  
Increase the separation between the equipment and the receiver.  
Connect the equipment into an outlet on a circuit different from that to which  
the receiver is connected.  
Consult the dealer or an experienced radio/TV technician for help.  
4
Pelco Manual C1488M-A (9/98)  
 
1.3 UNPACKING INSTRUCTIONS  
Unpack and inspect all parts carefully.  
Be sure to save the shipping box 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 box  
and contact the factory at 1-800-289-9100 or 1-209-292-1981 for a replacement.  
(International customers fax 1-209-348-1120 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:  
IN-CEILING MODELS  
1
1
1
Back box  
Installation/Operation Manual (C1488M)  
Parts bag (refer to Figure 1)  
1
1
1
1
4
Conduit fitting  
Safety chain bracket  
Lock nut  
Compass tool  
T-rail clip (clip, L-bracket, screw, lock washer, nut)  
PENDANT MODELS  
1
1
1
Back box  
Tube of pipe sealant  
Installation/Operation Manual (C1488M)  
1.4 RECOMMENDED TOOLS  
Pelco does not supply basic tools needed for the installation process.The following  
tools are recommended:  
Small flat screwdriver  
Coaxial cable stripper  
BNC crimp tool  
Wire stripper  
Wire cutter  
Pen or pencil (in-ceiling models only)  
Drill with 3/32-inch drill bit (in-ceiling models only)  
Saw to cut hole in ceiling (in-ceiling models only)  
Medium Phillips screwdriver (in-ceiling models and pendant surface-mount only)  
Drill with hole saw (pendant surface-mount only)  
COMPASS TOOL  
SAFETY  
BRACKET  
CONDUIT FITTING  
& LOCK NUT  
T-RAIL CLIP  
Figure 1. Back Box Parts  
Pelco Manual C1488M-A (9/98)  
5
 
2.0 DESCRIPTION  
The BB5A Series back boxes are used with the SD5 Series of Spectra™ (Software  
Version 3.0) domes and SD5A Series of Spectra II™ domes.The BB5L Series back  
boxes are used with the SD5L Series of Spectra™ Lite domes.  
The BB5A-F and BB5L-F are for indoor installation in hard ceilings or standard 2' x 2'  
(61 x 61 cm) suspended ceilings.  
The BB5A-PB (black), BB5A-PG (light gray), and BB5L-PG (light gray) pendant  
back boxes are for indoor installation. For outdoor use, the BB5A-PG-E and BB5L-  
PG-E include a heater and sun shield.The heater allows operation in temperatures  
down to -60°F (-51°C).  
2.1 MODELS  
BB5A-F  
Indoor back box for flush mounting in a ceiling  
Black pendant-mount back box  
BB5A-PB  
BB5A-PG  
BB5A-PG-E  
BB5L-F  
Light gray pendant-mount back box  
Same as BB5A-PG except includes heater and sun shield  
Indoor back box for flush mounting in a ceiling  
Light gray pendant-mount back box  
BB5L-PG  
BB5L-PG-E  
Same as BB5L-PG except includes heater and shield  
2.2 CERTIFICATIONS  
The products identified below have been tested and certified for agency compli-  
ance as noted.  
Agency Compliance Certification  
Model  
CE  
FCC  
UL  
CSA/cUL  
BB5A-F  
X
X
BB5A-PB  
BB5A-PG  
BB5A-PG-E  
BB5L-F  
Pending Pending  
Pending Pending  
Pending Pending  
BB5L-PG  
BB5L-PG-E  
Applicable CE, FCC, UL, and CSA/cUL directives/standards:  
93/68/EEC–CE Mark Directive  
89/336/EEC, 92/31/EEC–Electromagnetic Compatibility (EMC) Directives  
EN 55022: 1984 Class A–Radio-frequency emissions limits  
EN 50082-2: 1992–Immunity standard  
IEC 801-2: 1984–ESD immunity  
IEC 801-3: 1984–Radiated field immunity  
IEC 801-4: 1988–Electrical Transients  
FCC–47 CFR, Part 15, Subpart B, Class B  
UL Listed (DRQH) E119552  
cUL Listed (DRQH7)  
Additional applicable standards:  
NEMA Type 4 (except -F flush mount models; NEMA Type 1)  
IP 66 (except -F flush mount models; NEMA Type 10)  
6
Pelco Manual C1488M-A (9/98)  
 
3.0 INSTALLATION FOR IN-CEILING MODELS  
This manual covers the installation of the BB5A-F, BB5A-PB, BB5A-PG, BB5A-PG-E,  
BB5L-F, BB5L-PG, and BB5L-PG-E back boxes only. For complete installation and  
operating instructions for the SD5 Series of Spectra™ (SoftwareVersion 3.0) domes,  
refer to manual C1456M-D; for the SD5A Series of Spectra II™ domes and SD5L  
Series of Spectra™ Lite domes, refer to manual C1487M-A.  
3.1 CEILING AND BACK BOX PREPARATION  
3.1.1 Hard Ceiling  
1. Locate the center point where you want to drill a hole in the ceiling.  
2. Drill a hole in the ceiling using a 3/32-inch drill bit.  
3. Remove the compass tool from the parts bag (refer to Figure 2). Press the  
stud of the compass tool into the hole in the ceiling. Insert a pencil in the hole  
in the other end of the compass and mark a circle on the ceiling.  
CAUTION: Be careful  
not to cut outside of the  
line.If you do, you may not  
be able to install the back  
box. Also, the trim ring  
may not cover the hole.  
4. Carefully cut the circle out of the ceiling.  
5. Remove the conduit fitting, lock nut, and safety chain bracket from the parts  
bag and attach them to the back box as shown in Figure 3.  
Proceed to Section 3.2, WIRING.  
ATTACH SAFETY CHAIN HERE  
Figure 2. Compass Tool  
Figure 3. Conduit Fitting Installation  
Pelco Manual C1488M-A (9/98)  
7
 
3.1.2 Suspended Ceiling  
1. Remove the ceiling tile from the ceiling.  
2. Locate the center point to drill a hole in the tile.  
CAUTION: The ceiling  
tile must be capable of  
supporting 16 pounds  
(7.3 kg) of weight. If the  
ceiling tile will not support  
this weight, use the op-  
tional SD5-P metal panel.  
3. Drill a hole in the ceiling tile using a 3/32-inch drill bit.  
4. Remove the compass tool from the parts bag (refer to Figure 2). Press the  
stud of the compass tool into the hole in the ceiling. Insert a pencil in the hole  
in the other end of the compass and mark a circle on the ceiling.  
5. Carefully cut the circle out of the ceiling tile.  
6. Remove the conduit fitting, lock nut, and safety chain bracket from the parts  
bag and attach them to the back box as shown in Figure 3.  
7. Refer to Figure 4. Compress the spring clips on the back box with your hands  
and push the back box through the hole in the ceiling tile. The spring clips will  
spring out when they clear the ceiling tile.  
CAUTION: Be careful  
not to cut outside of the  
line.If you do, you may not  
be able to install the back  
box. Also, the trim ring  
may not cover the hole.  
8. Refer to Figure 5. Tighten the screws until the spring clips hold the back box  
firmly to the ceiling tile.You will hear a clicking noise when the screws are tight.  
Do not install the ceiling tile in the ceiling yet.  
Proceed to Section 3.2, WIRING.  
3.2 WIRING  
Bring wiring to the back box opening in the ceiling. Do not attach the wiring to the  
back box.You will do that later.  
Refer to Figure 6 for the wiring diagram for Spectra™ (Version 3.0) and Spectra II™,  
and to Figure 7 for the Spectra™ Lite.  
Wiring is required for power, earth ground, and video.  
Refer to Table A for the type of video coaxial cable to use.  
NOTE: The dome will stop oper-  
ating if the voltage at the dome  
drops below 18 VAC. It will turn  
back on when the voltage exceeds  
18 VAC.  
Input power is 24 VAC only. Power consumption is 25 vA per dome for indoor models  
and 90 vA for outdoor models. Refer to Table B to determine the size of wire to use.  
Use a 24 VAC transformer with the following minimum vA:  
30 vA per dome  
100 vA per dome  
For indoor models (without heater)  
For outdoor models (with heater)  
Refer to Figure 9 for wiring multiple domes from the same transformer.  
Table A. Video Coaxial Cable  
Wiring Distances  
If you will use a Coaxitron® controller, the control signals to operate the dome drive  
will be transmitted over the video coax. The RS-422 control lines are not used.  
Cable Type* Maximum Distance  
RG59/U  
RG6/U  
RG11/U  
750 ft (229 m)  
1,000 ft (305 m)  
1,500 ft (457 m)  
If you will not use a Coaxitron® controller, use the RS-422 control lines. Use 22-  
gauge wire. The distance will be the same as the video coax.  
Optional wiring may be provided for alarm inputs (maximum of seven), relay output,  
and auxiliary output.  
* Minimum cable requirements:  
75 ohms impedance  
All-copper center conductor  
All-copper braided shield with  
95% braid coverage  
Proceed to Section 3.3, BACK BOX INSTALLATION.  
8
Pelco Manual C1488M-A (9/98)  
 
HARD CEILING  
OR  
CEILING TILE  
Figure 4. Installing Back Box  
HARD CEILING  
OR  
CEILING TILE  
T-RAIL CLIP  
FOR  
CEILING TILE  
T-RAIL CLIP  
FOR  
CEILING TILE  
Figure 5. Fastening Back Box  
Pelco Manual C1488M-A (9/98)  
9
 
CONTROL  
(RS-422)  
7
+5 to +24 VDC  
EXTERNAL RELAY  
(WIRING EXAMPLE)  
Figure 6. Wiring Diagram for Spectra™ (Ver. 3.0) and Spectra II™  
CONTROL  
(RS-422)  
Figure 7. Wiring Diagram for Spectra™ Lite  
10  
Pelco Manual C1488M-A (9/98)  
 
Table B. 24 VAC Wiring Distances  
The following are the recommended maximum distances for 24 VAC with a 10-  
percent voltage drop.(Ten percent is generally the maximum allowable voltage drop  
for AC-powered devices.)  
Wire Gauge  
20  
18  
16  
14  
12  
10  
EXAMPLE: A dome that requires  
90 vA and is installed 31 feet (9 m)  
from the transformer would require  
a minimum wire gauge of 20 AWG.  
10  
20  
25  
283 451 716 1142 1811 2880  
(86) (137) (218) (348) (551) (877)  
141 225 358 571 905 1440  
(42) (68) (109) (174) (275) (438)  
113 180 286 457 724 1152  
NOTE: Distances are calculated in  
feet; values in parentheses are  
meters.  
(34) (55) (87) (139) (220) (351)  
94 150 238 380 603 960  
(28) (45) (72) (115) (183) (292)  
30  
40  
50  
60  
70  
80  
90  
70  
112 179  
285 452 720  
(86) (137) (219)  
(21) (34) (54)  
56  
90 143  
228 362 576  
(69) (110) (175)  
(17) (27) (43)  
47 75 119  
190 301 480  
(57) (91) (146)  
(14) (22) (36)  
40 64 102  
163 258 411  
(49) (78) (125)  
(12) (19) (31)  
35 56 89  
142 226 360  
(43) (68) (109)  
(10) (17) (27)  
31 50 79  
126 201 320  
(38) (61) (97)  
(9) (15) (24)  
100 28  
(8)  
45  
71  
114 181 288  
(34) (55) (87)  
(13) (21)  
110 25  
(7)  
41 65  
103 164 261  
(31) (49) (79)  
(12) (19)  
37 59  
120 23  
(7)  
95  
150 240  
(11) (17)  
(28) (45) (73)  
130 21  
(6)  
34 55  
87  
139 221  
(10) (16)  
32 51  
(26) (42) (67)  
140 20  
(6)  
81 129 205  
(9) (15)  
(24) (39) (62)  
76 120 192  
150 18  
(5)  
30 47  
(9) (14)  
28 44  
(23) (36) (58)  
160 17  
(5)  
71 113 180  
(8) (13)  
(21) (34) (54)  
67 106 169  
170 16  
(4)  
26 42  
(7) (12)  
25 39  
(20) (32) (51)  
63 100 160  
180 15  
(4)  
(7) (11)  
(19) (30) (48)  
190 14  
(4)  
23 37  
60 95 151  
(7) (11)  
22 35  
(18) (28) (46)  
57 90 144  
200 14  
(4)  
(6) (10)  
(17) (27) (43)  
Pelco Manual C1488M-A (9/98)  
11  
 
3.3 BACK BOX INSTALLATION  
1. Suspended Ceiling Only (for hard ceiling, go to step 2) – Install the ceiling  
tile with the back box. Attach a T-rail clip on each side of the ceiling tile as  
shown in Figure 5.  
OPTIONAL PROCEDURE: If  
you prefer, you may make the wir-  
ing connections inside the back box  
before installing the back box in the  
ceiling.  
The clips for the ceiling tile are supplied with the back box. Attach the clip to  
the T-rail. Fasten the L-bracket to the clip with the supplied screw, lock washer  
and nut.  
To do this, loosen the thumbscrew  
inside the back box and open the  
hinged door (refer to Figure 8).  
Bring the wiring into the back box  
through the conduit fitting. Follow  
the steps in Section 3.4, “Back Box  
Connections,and then return to  
this section.  
2. Install a safety chain or cable (not supplied) that will support up to 16 pounds  
(7.3 kg). Fasten one end to a support structure in the ceiling. Fasten the other  
end to the safety chain bracket (refer to Figure 3) to prevent the back box from  
falling.  
3. Refer to Figure 8. Loosen the thumbscrew inside the back box and open the  
hinged door.  
4. Bring the wiring into the back box through the conduit fitting. If the wiring is  
inside flexible conduit, connect the conduit to the fitting on the back box.  
CAUTION: The ceiling  
must be capable of sup-  
porting 16 pounds (7.3  
kg) of weight. If the ceil-  
ing will not support this  
weight, provide additional  
reinforcement. Also, a  
suitable safety chain must  
be attached to the back  
box to support up to 16  
pounds (7.3 kg) in the  
event of a ceiling failure.  
5. Hard Ceiling Only - Refer to Figure 4. Compress the spring clips on the back  
box with your hands and push the back box through the hole in the ceiling.The  
spring clips will spring out when they clear the ceiling.Refer to Figure 5.Tighten  
the screws until the spring clips hold the back box firmly to the ceiling.You will  
hear a clicking noise when the screws are tight.  
Proceed to Section 3.4, BACK BOX CONNECTIONS.  
THUMBSCREW  
Figure 8. Interconnect Door  
12  
Pelco Manual C1488M-A (9/98)  
 
3.4 BACK BOX CONNECTIONS  
Depending on the type of dome, refer to either Figure 10 or 11 to attach the wiring to the  
interconnect circuit board inside the back box. Also refer to Figure 6 or 7 if necessary.  
WARNING: Make sure  
you wire power to the  
outer connectors of the  
terminal block and ground  
to the middle connector.  
Otherwise, you could  
damage the dome.  
1. Earth Ground - Connect earth ground to the middle connector on the power  
connector.  
2. Power - Connect 24 VAC from the transformer to the outer terminals on the  
power connector. It does not matter which lead goes to which terminal.  
If you are wiring more than one dome from the same transformer, it is impor-  
tant to wire the power connector in each dome the same way. That is, the  
wiring from one side of the transformer must be connected to the same con-  
nector on each dome. If you reverse the wiring, the cameras will be out of  
phase with each other and may produce what appears to be vertical roll when  
switching between cameras. Refer to Figure 9 for a wiring diagram.  
3. Video - Connect the coaxial cable to the BNC video connector.  
DOME 1  
POWER  
DOME 2  
POWER  
EXAMPLE: If each dome  
DOME 3  
POWER  
requires 20 vA, three domes  
require a 60 vA transformer.  
Figure 9. Transformer Wiring  
CONNECTOR  
FOR OPTIONAL  
TRANSLATOR  
HTR/FAN  
VIDEO  
RS-422  
CONTROL  
SIGNALS  
SUBASSEMBLY  
1
RX–  
RX+  
TX–  
TX+  
2
DOME DRIVE  
CONNECTOR  
3
4
5
6
7
GND  
NO  
COM  
NC  
AUX 2  
GND  
AUX 1  
FUSE  
FAN  
24 VAC  
MIDDLE  
PIN IS  
GND  
POWER  
(24 VAC ONLY)  
1.6 A  
Figure 10. Interconnect Circuit Board Electrical Connections for  
Spectra™ (Ver. 3.0) and Spectra II™  
Pelco Manual C1488M-A (9/98)  
13  
 
CONNECTOR  
FOR OPTIONAL  
TRANSLATOR  
SUBASSEMBLY  
HTR/FAN  
VIDEO  
RS-422  
CONTROL  
SIGNALS  
RX–  
RX+  
TX–  
TX+  
DOME DRIVE  
CONNECTOR  
FUSE  
FAN  
24 VAC  
MIDDLE  
PIN IS  
GND  
POWER  
(24 VAC ONLY)  
1.6 A  
Figure 11. Interconnect Circuit Board for Spectra™ Lite  
4. Control - If you are using a Coaxitron® controller, control signals will be trans-  
mitted over the video coax.  
If you are using RS-422 (P or D) control signals, connect the control lines from  
the controller to the circuit board. Connect the wires as follows:  
From controller  
To 4-Wire terminal on circuit board  
RX-  
RX+  
TX-  
TX-  
TX+  
RX-  
RX+  
TX+  
5. Heater/Fan - The heater/fan is not used on indoor models.  
6. Alarm Inputs - (Spectra™ [Version 3.0] and Spectra II™ Only) If you need  
alarm inputs, connect them. The maximum number of alarm inputs is seven.  
Refer to Figure 6 for a typical wiring example. Alarm inputs require a ground  
signal through a contact closure, such as a switch.  
NOTE: Connect only a low volt-  
age device to the relay output.  
Maximum current rating of the re-  
lay contacts is two amperes.  
7. AUX 1 - (Spectra™ [Version 3.0] and Spectra II™ Only) An AUX 1 com-  
mand from the controller will activate the relay output. If you need the relay, wire  
it as required. Refer to Figure 6. The relay contacts are shown when AUX 1 is  
inactive.When an AUX 1 command is issued, the relay contacts will reverse and  
remain latched until a clear command is issued.  
CAUTION: The maxi-  
mum output of AUX 2 is  
150 mA. If you connect a  
device that draws more  
current, you could destroy  
the output transistor. The  
output is intended to drive  
logic circuits or low-current  
devices. If higher current  
is required, connect the  
output to a relay.  
8. AUX 2 - (Spectra™ [Version 3.0] and Spectra II™ Only) An AUX 2 command  
from the controller will place a ground at the output of AUX 2 to operate the device  
connected to it.The output will remain latched until a clear command is issued. If  
you need the AUX 2 output, wire it as required. Refer to Figure 6 for typical wiring  
examples.The AUX 2 output is an open collector transistor driver which is capable  
of passing a maximum of 150 mA at 32 VDC. It is capable of driving TTL logic  
circuits or low-current reed relays.If you use an external relay, make sure that both  
the supply voltage and the current requirements are well below the maximum of  
32 VDC and 150 mA. Exceeding these values will cause permanent damage to  
the dome. If you are not familiar with open collector drive requirements, contact  
Pelco technical support for assistance.  
CAUTION: Leave ad-  
equate slack in the wiring  
to permit the door to open  
without pulling on the con-  
nectors.  
9. Close the door and tighten the thumbscrew securely.  
10. Turn on power to the back box. The red LED on the interconnect door should  
light. The fan will not operate until a dome drive is installed.  
If the LED does not light, correct the trouble before proceeding. Refer to Sec-  
tion 5.0, TROUBLESHOOTING.  
14  
Pelco Manual C1488M-A (9/98)  
 
4.0 INSTALLATION FOR PENDANT MODELS  
4.1 PENDANT-MOUNT INSTALLATION  
1. Install the pendant dome mount. Refer to the instructions provided with the  
mount. If the mount is outdoors, make sure it is properly sealed to keep mois-  
ture out.  
2. Bring the wiring for the dome through the mount. Refer to Section 3.2, WIR-  
ING.  
3. Refer to Figure 8. Loosen the thumbscrew inside the back box and open the  
hinged door.  
NOTE: If outdoors, apply Duct  
Seal inside the pipe portion of the  
back box to prevent moisture or  
cold air inside the mount from en-  
tering the unit and causing conden-  
sation on the dome. Duct Seal can  
be purchased through local elec-  
trical supply houses.  
4. Screw the back box into the mount as far as possible and bring the wiring into  
the back box.If outdoors, apply the provided pipe sealant to the threads on the  
back box.  
5. Attach the wiring to the back box. Refer to Section 3.4, BACK BOX CONNEC-  
TIONS. Hanging down from the back box is a short cable (the trim ring leash)  
and a heater connector with two wires (outdoor units only). The leash and  
heater wiring will be connected when the lower dome is installed.  
4.2 SURFACE-MOUNT INSTALLATION  
1. Use a hole saw to drill a hole in the ceiling where you want to hang the pen-  
dant dome.  
2. Bring the wiring for the dome to the opening. Refer to Section 3.2, WIRING.  
3. Refer to Figure 8. Loosen the thumbscrew inside the back box and open the  
hinged door.  
4. Remove the gasket and the top mount from the back box by taking out the  
three screws and lock washers.  
5. Attach the back box to the ceiling using #8 hardware (not supplied). Reattach  
the cable (trim ring leash) that was attached to one of the screws you removed  
in step 4.  
6. Attach the wiring to the back box. Refer to Section 3.4, BACK BOX CONNEC-  
TIONS. Hanging down from the back box is a short cable (the trim ring leash)  
and a heater connector with two wires (outdoor units only). The leash and  
heater wiring will be connected when the lower dome is installed.  
Pelco Manual C1488M-A (9/98)  
15  
 
5.0 TROUBLESHOOTING  
Symptom: LED does not light.  
If the red power LED on the door of the interconnect circuit board in the back box  
does not light:  
1. Turn off power.  
2. Open the door to the interconnect circuit board and check the fuse. Refer to  
Figure 10 for the location of the fuse. If the fuse is bad, replace it. To order a  
replacement fuse from Pelco, specify the part number FUS1.6-5X20FAST.This  
is a 1.6-ampere fuse, 5 x 20 mm, fast blow.  
3. If the fuse is good, turn on power and use a voltmeter to check if 24 VAC is  
getting to the power connector on the interconnect circuit board. Refer to Fig-  
ure 10 for the location of the AC power connector.  
4. If there is 24 VAC to the power connector, turn off the power and return the  
back box electronic assembly to the factory for repair.  
To remove the back box electronic assembly:  
a. Turn off power.  
b. Open the interconnect door and disconnect all wiring to the back box.  
c. Use an 11/32-inch socket driver to remove the three 8-32 washers and  
nuts that hold the electronic assembly to the back box.When the screws  
are removed, the interconnect back box receptacle will drop down. It may  
be necessary to move the open interconnect door past 90° vertical to-  
ward the side of the back box to release the door from built-in grounding  
strip (and free the interconnect back box receptacle).  
d. Remove the interconnect back box receptacle with the electronic compo-  
nents from the back box.  
5.1 SERVICE MANUAL  
If you need to service your unit, obtain a service manual in on of the following ways:  
C1455SM.  
Call Pelco’s DataFAX service at 1-209-292-0435 and request document  
214558.  
Contact Pelco’s Literature Department and request service manual C1455SM.  
16  
Pelco Manual C1488M-A (9/98)  
 
6.0 SPECIFICATIONS  
MECHANICAL  
Construction  
Back box:  
Aluminum  
Cable Entry  
In-Ceiling:  
Pendant:  
.75" (1.91 cm) conduit fitting  
Through 1.5" (3.81 cm) NPT pendant mount  
Dimensions:  
See Figure 12  
ELECTRICAL  
Input Voltage:  
18-30 VAC, 24 VAC nominal  
25 vA  
Input Power  
In-ceiling:  
Indoor pendant: 25 vA  
Outdoor pendant: 90 vA  
Fuse:  
1.6 A  
Relay  
Contacts (AUX 1)*  
Type:  
Form C  
Voltage:  
Current:  
Low voltage (< 40 v)  
2 A maximum  
AUX 2 Output*  
Type:  
Voltage:  
Open collector transistor output  
32 VDC maximum  
Current:  
150 mA maximum  
* Applies to Spectra™ (Version 3.0) and Spectra II™ only.  
GENERAL  
Environment  
In-Ceiling:  
Pendant:  
Indoor only  
Indoor/outdoor  
Operating Range  
In-Ceiling:  
Pendant  
32° to 122°F (0° to 50°C)  
Without heater: 32° to 122°F (0° to 50°C)  
With Heater*: -60° to 122°F (-51.11° to 50°C)  
continuous operation; minimal icing  
-50° to 122°F (-45.56° to 50°C)  
continuous operation; prevents icing  
-40° to 122°F (-40° to 50°C) continuous operation; de-ices  
0.1" (2.5 mm) within 3 hours after power-up  
Weight  
In-Ceiling  
Unit  
Shipping  
Back Box  
Pendant  
2.6 lbs (1.18 kg)  
4.0 lbs (1.81 kg)  
Back Box†  
2.85 lbs (1.28 kg) 5.0 lbs (2.27 kg)  
* Assumes no wind chill factor; for detailed test conditions, contact Pelco.  
Add 1.25 lbs (.57 kg) for outdoor models with sun shield and heater  
(Design and product specifications subject to change without notice.)  
Pelco Manual C1488M-A (9/98)  
17  
 
TOP PORTION OF BACK BOX  
DOME IS SECURED  
IS REMOVABLE FOR SURFACE TO CEILING BY  
MOUNT APPLICATIONS  
MOUNTING BRACKET  
7.25 (18.13)  
6.60 (16.76)  
8.52  
(21.64)  
5.25  
(13.34)  
6.75  
(17.15)  
10.90  
27.69  
5.83  
(14.80)  
3.25  
(8.26)  
5.90 (14.99)  
8.25 (20.96)  
5.90  
(14.99)  
In-Ceiling Dome  
Pendant Dome  
NOTE: VALUES IN PARENTHESES ARE CENTIMETERS, ALL OTHERS ARE INCHES.  
Figure 12. SD5 Series Dimension Drawing  
18  
Pelco Manual C1488M-A (9/98)  
 
NOTES  
Pelco Manual C1488M-A (9/98)  
19  
 
7.0 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 year after the date of shipment. Excep-  
tions to this warranty are as noted below:  
Three years on Genex™ Series (multiplexers, server, and keyboard).  
Two years on all standard motorized and fixed focal length lenses.  
Two years on Legacy®, Intercept®, PV1000 Series, CM6700/CM8500/CM9500/  
CM9750/CM9760 Matrix, Spectra™, DF5 Series and DF8 Fixed Dome products.  
Two years on WW5700 series window wiper (excluding wiper blades).  
Two years on cameras.  
Six months on all pan and tilts, scanners or preset lenses used in continuous  
motion applications (that is, 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 result-  
ing 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.  
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  
(209) 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 (209) 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.  
®Pelco and the Pelco logo are  
registered trademarks of Pelco.  
©Copyright 1998, Pelco. All rights  
reserved.  
Ship freight prepaid to:  
Pelco  
300 West Pontiac Way  
Clovis, CA 93612-5699  
20  
Pelco Manual C1488M-A (9/98)  
 

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