Swann PRO-771 Manual

Swann Overvågningskamera PRO-771

Læs gratis den danske manual til Swann PRO-771 (8 sider) i kategorien Overvågningskamera. Denne vejledning er vurderet som hjælpsom af 26 personer og har en gennemsnitlig bedømmelse på 4.8 stjerner ud af 13.5 anmeldelser. Har du et spørgsmål om Swann PRO-771, eller vil du spørge andre brugere om produktet?

Download PDF

Side 1/8

PRO-771 Dome

English

222

Congratulations on your purchase of this PRO-771 from ! You’ve chosen Swann

well: we think this is one of the ﬁnest CCTV video cameras available. The PRO-771

is great for monitoring a wide open space whilst maintaining a high level of detail,

even in low-light situations.

Placement Guide

The PRO-771 has a built-in which allows it to focus its attention 6mm, 50° lens

onto one speciﬁc area. What does this mean for you when placing it?

• The camera will focus on the one

particular area in front of the lens,

but won’t see much happening

to the sides of it. You’ll need to

aim the camera speciﬁcally at

what you want to see.

• Objects and people will look

like they are slightly closer to

the camera than they really are.

You’ll be able to monitor a space

which is as long (or longer) than

it is wide.

The PRO-771 is great for monitoring long, narrow spaces such as hallways or

corridors. It’s also great for monitoring a speciﬁc space, such as a doorway, smaller

room or staircase.

Typically, it is best mounted a corner looking across and down into the room, so

that it can look over intervening obstacles. The higher the ceiling the camera is

mounted on, the more it will be able to see and the harder it’ll be for an intruder

to access the camera or interfere with it.

Tips: Positioning and Orienting

• Try to aim the camera at an area which is evenly lit, as objects or people in shadows

near brightly lit objects are very hard to see.

• It’s better to have the camera in the shade looking into the light than vice-versa.

• Avoid having bright light sources in your image. This includes the obvious (such as the

sun or an artiﬁcial light source) but also things such as reﬂections. Cars are notorious

for reﬂected light sources, as are buildings with a lot of windows, mirrors and so forth.

50°

10m

33ft

9.3m

28ft

Produkt Specifikationer

Mærke:	Swann
Kategori:	Overvågningskamera
Model:	PRO-771
Kode for international beskyttelse (IP):	IP67
Bredde:	120 mm
Dybde:	120 mm
Højde:	100 mm
Vægt:	620 g
Brugervejledning:	Ja
Produktfarve:	Hvid
Formfaktor:	Kuppel
Format til analogt signal:	NTSC, PAL
Ethernet LAN:	Ingen
Driftstemperatur (T-T):	-20 - 45 °C
Maksimal opløsning:	976 x 494 pixel
Husmateriale:	Aluminium
Kabler inkluderet:	BNC
Forbindelsesteknologi:	Ledningsført
DC-in-stik:	Ja
Kabellængde:	18 m
Monteringstype:	Loft
Diameter:	120 mm
Understøttet placering:	Indendørs
Sensortype:	CCD
Optisk zoom:	- x
Grænseflade:	BNC
Bredt dynamikområde (WDR):	Ja
Dag/nat funktion:	Ja
Minimumsbelysning:	- Lux
Optisk sensorstørrelse:	1/3 "
Nattesyn:	Ja
LED type:	IR
DC udgangsspænding:	+12V
Synsfelt vinkel (FOV):	50 °
Infrarød bølgelængde:	850 nm
Kameraets lukkerhastighed:	1/100000 sek./side
Antal lysende LED:	36
PTZ-kontrol:	Ja
Nattesyn, afstand:	35 m
Antal TV-linier:	700
NTSC opløsninger:	976 x 494 pixel
PAL opløsninger:	976 x 582 pixel
Objektivets synsvinkel, vandret:	53 °
Objektivets synsvinkel, lodret:	85 °
Infra-rød LED holdbarhed:	10000 t