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SB3-1/SB3-2 and
SB2800 Series
Discreet Surveillance
Enclosures
Installation/
Operation Manual
C426M-F (2/98)
Pelco • 3500 W. Pontiac Way, Clovis • CA 93612-5699 USA • www.pelco.com
In North America and Canada: Tel (800) 289-9100 or FAX (800) 289-9150
International Customers: Tel (1-559) 292-1981 or FAX (1-559) 348-1120
PELCO Manual C426M-F (2/98) 21
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TABLE OF CONTENTS Section Page PART I - SB3-1/SB3-2 AND SB2800 SERIES ENCLOSURES 1–1.0 WARNINGS.....................................................................................................................................1 1–2.0 SCOPE ...........................................................................................................................................2 1–3.0 DESCRIPTION....................................................................................................
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PART II - MODEL PT2801000ASSY SERIES PAN/TILTS Section Page 2–1.0 DESCRIPTION................................................................................................................................9 2–2.0 INSTALLATION ...............................................................................................................................9 2–2.1 CONDUCTOR AND CABLE REQUIREMENTS.................................................................9 2–2.2 WIRING ...........................
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REVISION HISTORY Manual # Date Comments C426M 12/88 Original version. C426M 7/90 Rev. A. Addendum added replacing various pages of the manual. C426M 11/90 Rev. B. Incorporated Rev. A addendum and updated manual. C426M 9/91 Rev. C. Added Electrical specifications and updated format. C426M 8/92 Rev. D. Wiring Diagram Updated. C426M 10/93 Rev. E. Updated to two column format; dropped turbosphere nomenclature. C426M-F 3/95 Incorporated ECO 94-141 regarding model inclusion of the SB2801. Incorporated
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INSTALLATION/OPERATION MANUAL CAUTION MODEL SB3-1/SB3-2 ENCLOSURES SB2800 SERIES ENCLOSURES This device is designed to operate at 24 volts AC power. Input voltage must not exceed 28 volts or drop below 22 volts or else damage to the motors will occur. Should you need technical assistance, please call (800)289-9100 1-1.0 WARNINGS Prior to installation and use of this product, the following 4. Only use replacement parts recommended by WARNINGS should be observed. PELCO. 1. Installation and servic
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Part I – SB3-1/SB3-2 and 1–4.0 INSTALLATION SB2800 Series Enclosures 1–4.1 UNPACKING INSTRUCTIONS PREFACE: There are two parts to this manual. Part I covers the SB3-1, SB3-2, and SB2800 Se- Save the shipping carton and plastic packing, in case ries Dome Enclosures. Part II covers the the unit has to be returned for credit or repair. PT2801000 Series pan/tilt assemblies which are used in the SB2800 Series Dome Enclosures. 1–4.2 WIRING INSTRUCTIONS Please refer to the applicable sections of thi
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4. Attach the safety chain to the lower dome and make 5. Install the lower dome with viewing slot to the right certain that the chain does not interfere with proper of the camera/lens with the lens pointed towards you. Insert the rim of the dome into two of the roll- seating of the drive tab. (See Figure 1-1.) ers. Align the drive tab with the slot in the drive arm bracket. Press the dome against the rollers and gently deflect the dome until you are able to insert CAUTION: Dome will shatter if
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1–4.4 LIMIT/STOP ADJUSTMENTS isopropyl alcohol diluted with water. Hold the dome with its opening facing downward and wipe the Refer to Section 2-2.3, Part 2 of this manual for limit interior of the dome with the wet end of the wick. adjustments. Use a circular motion, starting from the outside and spiraling into the center. Use a new wick for 1–5.0 CARE AND MAINTENANCE each two passes over the dome. Clean the acrylic lower dome as necessary to maintain 1–6.0 MODELS a clear picture. Be carefu
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1–6.1 OPTIONS 1–6.2 RECOMMENDED CONTROLS C1906 Factory assembled, pretested 6 foot The following controls are recommended for use with cable for use between Coaxitron re- the TurboSphere System: ceivers and inverted pan/tilt assem- Coaxitron System 2000 blies (SB2800, SB2801, SB2800-2, SB2800-SL, SB2800SL-2) A9000 Auto/Random Scan module for CX9024RX receivers (plug-in mod- ule) C1906/PP Same as C1906 except for use with preset (PP) pan/tilt assemblies CM7500 Series/ (SB2800/PP, SB2800-SL/PP)
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1–7.0 SPECIFICATIONS . The following specifications apply to the dome only. Dimensions: See Figure 1-3 For detailed information on pan/tilt, refer to Section 2- 10.0, Specifications. Ambient Temperature Range: 35° to 120°F (1.6° to 48.8°C) MECHANICAL Weight: Dome Drive: Dome rides on rollers and is SB3-1/SB3-2 9 lbs (4.05 kg) driven by drive arm of pan/tilt SB2800, SB2801 Max. Camera/Lens SB2800/PP 19 lbs (8.55 kg) Length: 16.0 inches (40.64 cm) SB2800-SL, GENERAL SB2800-SL/PP 20 lbs 8 oz (9.36
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1–8.0 EXPLODED ASSEMBLY DIAGRAM Figure 1-4. SB2800 Exploded Diagram PELCO Manual C426M-F (2/98) 7
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1-9.0 MECHANICAL PARTS LIST The following parts list corresponds to the exploded diagram in Figure 1-4 of this manual. Item No. Quantity Description Part Number 1 1 Bracket PM200C4000COMP 2 — Not Used — 3 1 Pan/Tilt Assembly 0-355° pan rotation (SB2800) PT2801000ASSY 0-360° pan rotation (SB2800-SL) PT2801001ASSY 0-355° pan rotation w/presets (SB2800/PP) PT2801002ASSY 0-360° pan rotation w/presets (SB2800-SL/PP) PT2801003ASSY 4 1 Steel chain SB2511000 5 8 Bushing SB310005 6 4 O-Ring SB310006
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Part II Lens Functions: Pan/Tilt Assemblies 22 Awg 600 ft (182.88 m) 20 Awg 1,000 ft (304.80 m) 2–1.0 DESCRIPTION 18 Awg 1,500 ft (457.20 m) The pan/tilt assembly is a “mini” light duty pan/tilt for Camera Power loads up to 15 lbs and is factory pre-wired for all con- 2 Conductors (24 VAC) trol functions (pan and tilt, motorized zoom lens, cam- era power (24 VAC), and video). All connections are Consult the camera manufacturer or factory for trans- made at the input connector, eliminating the n
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Figure 2-1. PT2801000ASSY/PT2801001ASSY Wiring Diagram 10 PELCO Manual C426M-F (2/98)
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Figure 2-2. PT2801002ASSY Wiring Diagram PELCO Manual C426M-F (2/98) 11
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Figure 2-3. PT2801003ASSY Wiring Diagram 12 PELCO Manual C426M-F (2/98)
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2-2.3 LIMIT/STOP ADJUSTMENTS 6. Remove the cover plate from the left side of the tilt table. Loosen the limit stop screws and tilt the WARNING: Do not operate pan/tilt without limit table, using the joystick, to the desired "up” posi- stops. Do not remove or reposition fixed limit stop tion. on the PT 2801000ASSY or PT2801002ASSY. DAMAGE WILL OCCUR. 7. Move the “up” limit stop until it touches the tilt limit switch actuator and “clicks”. Lock the stop in place. NOTE: The PT2801001ASSY and PT28
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2–3.2 AUTO/RANDOM SCAN OPERATION 2–4.2 SERVICE TIPS The PT2801000 will function in the Auto/Random Some common problems encountered with pan/tilt sys- mode with the addition of the appropriate Pelco con- tems include mis-wiring, overloading, and not using trol system. The PT2801000 has no additional limit the units for the correct application. Should a failure switches or relays for auto scan operation and is, there- occur, it is recommended that the following procedures fore, only compatible
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2–5.0 EXPLODED ASSEMBLY DIAGRAM (PARTS) Figure 2-5. Pan/Tilt Exploded Assembly Parts Diagram PELCO Manual C426M-F (2/98) 15
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2–6.0 EXPLODED ASSEMBLY DIAGRAM (HARDWARE) Figure 2-6. Pan/Tilt Exploded Assembly Hardware Diagram 16 PELCO Manual C426M-F (2/98)
