Technical specifications security system
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| TECHNICAL SPECIFICATIONS SECURITY SYSTEM DIVISION 13 - SPECIAL CONSTRUCTION SECTION 137_ _ - SECURITY CCTV SYSTEMPART 2 - PRODUCTS 2.01 GENERAL A. All equipment and materials used shall be standard components, regularly manufactured, regularly utilized in the manufacturer’s system. B. All systems and components shall have been thoroughly tested and proven in actual use. C. All systems and components shall be provided with the availability of a toll free 24-hour technical support phone number from the manufacturer. The phone number shall allow for immediate technical assistance for either the dealer/installer or the end user at no charge. D. All systems and components shall be provided with an explicit manufacturer warranty. 2.02 1/3 INCH FORMAT VARIABLE-FOCUS LENSES A. The lens shall be a 1/3-inch format variable-focal-length manual lens for CCTV cameras. The focal length shall be from 3.5 mm to 8 mm, 2.3 to 6 mm, 2.8 to 6 mm, 2.8 to 12 mm or 5 to 50 mm. It shall be available with manual iris or CS-G circuitry that allows automatic iris operation.
(2.8-12 mm) or 10× (5-50 mm) and it shall have a CS-mount.
(3.5-8 mm), 114.8° - 48.2° (2.3-6 mm), 96° - 47.2° (2.8-6 mm), 98.2° - 23.8° (2.8-12 mm), or 51.8° - 5.6° (5-50 mm). The lens shall be a Vicon model V3.5-8VF-CS-G-4 (CS-G) and V3.5-8VFI-2 (adjustable iris), V2.8-6VFI (adjustable iris), V2.3-6VF-CS-G (CS-G), V2.8-12VFI (adjustable iris) and V2.8-12VF-CS-G (CS-G), and V5-50VFI (adjustable iris) and V5-50VF-CS-G (CS-G). 2.03 1/2 INCH FORMAT VARIABLE-FOCUS LENSES
The focal length shall be from 4.5 mm to 10 mm. It shall be available with CS-G circuitry that allows automatic iris operation.
The lens shall be a Vicon model V4.5-10VF-CS-G-4. Spec 813-07-00 |
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