® BB08 Series Intercept® Back Box Installation/ Operation Manual C456M-D (1/98) Pelco • 3500 Pelco Way • Clovis, CA 93612-5699 USA • www.pelco.
CONTENTS Section Page 1.0 GENERAL .................................................................................................. 3 1.1 IMPORTANT SAFEGUARDS AND WARNINGS ............................... 3 1.2 UNPACKING INSTRUCTIONS .......................................................... 4 1.3 RECOMMENDED TOOLS ................................................................. 4 2.0 DESCRIPTION .......................................................................................... 5 2.1 MODELS .......
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.
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.
2.0 DESCRIPTION The BB08 Series of back boxes is part of the IDS08 Intercept® Series of domes. The IDS08 Series is an integral system that includes a back box (BB08), dome drive (DD08), dome receiver/driver (DRD08), and imager/optics package (IOP08). This manual covers the BB08 Series of back boxes. For installation and operation instructions for the dome drive, refer to manual C416M-C; for the dome receiver/ driver, refer to C466M-E; and for the imager/optics package, refer to C1441M-C. 2.
3.0 INSTALLATION 3.1 SUSPENDED CEILING 1. Remove the ceiling tile from the ceiling. If you are installing the back box into a 2' x 4' (61 x 122 cm) ceiling grid, cut the tile in half and install an additional “T” bar for support. Reinstall one of the 2' x 2' (61 x 61 cm) sections. 2. Bring the wiring to the back box opening in the ceiling. • Video - Refer to Table A for the type of video coaxial cable to use.
Table A. Video Coaxial Cable Requirements Cable Type* Maximum Distance RG59/U RG6/U RG11/U 750 ft (229 m) 1,000 ft (305 m) 1,500 ft (457 m) * Minimum cable requirements: 75 ohms All-copper center conductor All-copper braided shield with 95% braid coverage Table 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.
3. To create an opening for the wiring, use a hammer and punch to remove one of the knockouts in the top of the back box. If it is necessary to work inside the back box, remove the trim ring and dome by inserting a screwdriver or your fingers between the trim ring and the faceplate and popping the trim ring and dome loose. 4. Remove the trim ring and dome (see step 3). Remove the parts bag inside the back box. Reattach the trim ring and dome to the back box. 5.
Figure 2.
Figure 3.
12. 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+ TXD- RXD+ RXD- 13. Back box installation is now complete. Proceed with the installation of the dome drive unit. Refer to the manual provided with the dome drive for further installation instructions. 3.2 PENDANT NOTE: The length of pipe may cause noticeable motion on the video display.
13. 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+ TXD- RXD+ RXD- 14. The bezel and dome assembly can be attached to the back box at this time, or it can be done after the dome drive is installed. To install the dome drive, refer to the manual provided with the dome drive.
4.0 EXPLODED ASSEMBLY DIAGRAMS A E B F 4 C D 2 6 3 5 7 8 1 Figure 4.
Figure 5.
Table C.
Figure 6.
Table E.
5.0 SPECIFICATIONS 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 33 cfm, 6.7 watts, 120 VAC @ 60 Hz Heaters 120 VAC: 135 watts total Thermostatically controlled; activates ON at 40°F (4.4°C) and OFF at 60°F (15.
NOTE: VALUES IN PARENTHESES ARE CENTIMETERS; ALL OTHERS ARE INCHES Figure 7. BB08A120 Dimension Drawings NOTE: VALUES IN PARENTHESES ARE CENTIMETERS; ALL OTHERS ARE INCHES Figure 8.
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 year after the date of shipment. Exceptions to this warranty are as noted below: • Five years on FT/FR8000 Series fiber optic products. • Three years on Genex® Series products (multiplexers, server, and keyboard).