Planning Guide – CCTV portfolio overview
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Analogue cameras
Coaxial cable
Large space required due to wide diameter of cable
Signal interference from electro-magnetic sources
Limited range: up to 200 m depending on cable
specification
Lightning protection expensive
Separate cable required for control
Twisted pair (two-wire) transmission
Active elements (transmitter and receiver required)
Maintenance required (temperature-dependent)
Fibre optic transmission
Higher cost (material and handling)
Active elements (transmitter and receiver required)
Significant effort and expense involved with changes
in camera location
Special installation training required
PSTN / ISDN dial-up line
Cost depends on the availability of telecommunication
networks
Active elements (transmitter and receiver) required
Slower image transmission speed
LAN / WAN / Web
Hardware cost
Bandwidth restriction for image transmission speed
Bandwidth restriction for image transmission quality
Coaxial cable
Low cost
Simple to cable, simple handling
Point-to-point connection
No maintenance required
No active amplifier required
Twisted pair (two-wire) transmission
Range up to 1500 m
Uses existing cable infrastructure
Small space required due to narrow diameter of cable
Cost-effective for short distances
Fibre optic transmission
Range up to 69 km
Secure against interference and tapping
Low pallet and fire load (weight)
No maintenance required
Multiple transmission of signals possible
PSTN / ISDN dial-up line
Unlimited range in existing ISDN telecommunication
networks
Cross-border connection possible
For in-house systems, no costs if the systems present
are used
LAN / WAN / Web
Uses existing network structures and hardware
No range limit within the network
Internet integration possible
Advantages
Disadvantages
Telemetry receiver driver
for pan-tilt heads
Infrared lighting
Pan-tilt heads
Weatherproof housing
Speed dome
Vandal resistant varifocal
fixed dome
Varifocal and monofocal
fixed dome
Vandal resistant
auto focus fixed dome
Day-night camera
Auto focus camera
Colour camera
Transmitter
Transmitter
Monochrome camera
Coax
Twisted pair
Fibre optic
LAN / WAN / xDSL
SISTORE CX
Transceiver encoding
Receiver
Receiver
SISTORE CX
Transceiver decoding
Video (direct connection)
Содержание CRT
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Страница 23: ... All in one auto focus camera Up to 22x optical zoom out of the box and ready to mount ...
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Страница 42: ...Cameras and Domes Functional Domes 1 38 Siemens Building Technologies Group ...
Страница 58: ...Cameras and Domes IP Camera Overview 1 54 Siemens Building Technologies Group ...
Страница 90: ...Speed domes for the best 360 view ...
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Страница 150: ...Recording Systems Digital Video Recorders 11 2 Siemens Building Technologies Group ...
Страница 155: ...Recording Systems Digital Video Recorders 11 7 Siemens Building Technologies Group 11 ...
Страница 163: ...SISTORE CX intelligent digital video codec with virtual matrix facility ...
Страница 164: ...Recording Systems Network Video 11 16 Siemens Building Technologies Group ...
Страница 172: ...Monitors Displays and Mounts TFT Monitors Overview 12 2 Siemens Building Technologies Group ...
Страница 173: ...Monitors Displays and Mounts CRT Monitors Overview 12 3 Siemens Building Technologies Group 12 ...
Страница 177: ...For every viewing need a complete range of TFT monitors ...
Страница 187: ...System Diagrams 14 1 Siemens Building Technologies Group 14 ...
Страница 188: ...System Diagrams 14 2 Siemens Building Technologies Group ...
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Страница 213: ...Notes 16 11 Siemens Building Technologies Group ...