Swann A850 Manuel utilisateur
A850 Vari-Focal
HD Security Camera
EN
For use with Swann 4400 Series HD DVRs
INSTRUCTION MANUAL
1
Congratulations on your purchase of this A850
Vari-Focal HD Security Camera. A highly versa-
tile surveillance camera with manually adjust-
able zoom and focus to suit any environment.
It has a variable focal length of 2.8 – 12mm and
offers up to 4x optical zoom on your target area.
This lets you adjust the field of view from 24° -
64° for the perfect frame. The 720p (1 Megapix-
el) resolution is perfect for close up detail such
as license plates, facial detail, clothing and
more. With the latest infrared cut filter, it has
amazing night vision to 65ft/20m and excellent
clarity in low light.
Important note - All jurisdictions have specific
laws and regulations relating to the use of cam-
eras. Before using any camera for any purpose,
it is the buyer’s responsibility to be aware of all
applicable laws and regulations that prohibit or
limit the use of cameras and to comply with the
applicable laws and regulations.
Important safety instructions
1) Make sure product is fixed correctly and sta-
ble if fastened in place.
2) Do not operate if wires and terminals are ex-
posed.
3) This camera can only be used in combination
with Swann’s DVR4-4400, DVR8-4400 or DVR16-
4400 digital video recorders.
4) Use a small flat-head screwdriver to adjust the
zoom and focus settings. Do not overexert when
adjusting both settings.
Warning - Modifications not approved by the
party responsible for compliance could void us-
er’s authority to operate the equipment.
Introduction
2
Choosing a location for your Camera
With a vari-focal camera, you have some flexibility on
where the camera can be mounted. Some things to
consider when choosing a location -
1) What you want to monitor and where you’ll get the
best view of it.
2) How you’re going to connect the camera to your
DVR; remember that cables and connections should
be kept out of the weather.
3) It’s recommended to mount your cameras at an
elevated position to keep out of harm’s way.
4) Make sure your camera has minimal sky in it as
the light in daylight can make the foreground of the
image darker.
5) Think about the most likely way a potential offender
may approach your home.
6) The camera’s casing is resistant to water and
tampering. However, the cable and connector are
vulnerable and require protection.
7) Even though the camera is weather and water-
resistant, prolonged exposure to adverse weather
conditions such as sunlight or excessive moisture,
may eventually damage the internal components of
the camera and adversely affect its performance.
8) When running your cable, try to avoid bending it at
sharp angles.
9) Don’t put your cable near live electrical wiring.
AC electricity generates radio “noise” which can
interfere with the signal from your camera.
10) A vari-focal camera allows you to adjust between
its top and bottom limits on its view angle. This means
that you have the ability to manually set both the view
angle and level of zoom. Have a scenario where you
need to zoom in on a gate or other access point?
Use the 12mm setting (25° and about 4x zoom).
Need a wide angle view? Go with 2.8mm (64°). Need
something in between? Try 6mm (43°) or 9mm (30°).
3
Connecting your Camera
1. Connect the video output and power
input connection on the camera to the
corresponding connections on the video
& power cable.
2. Connect the video connection on the
other end of the video & power cable
to one of the video inputs on the DVR.
Twist the connection to lock it in place.
3. Connect the power
adapter to the power input
on the video & power cable
then connect the power
connection to a spare wall
socket.
4. Use the zoom
function to adjust the
viewing angle and
the focus function to
sharpen the image.
PTZ
75 3 1
86 4 2
eSATA
HDMI LAN & USB B A DC 12V
IN
VGAVIDEO IN AUDIO OUT
AUDIO IN
Video & Power Cable
Power Adapter
Power Input
Focus
Zoom
Video Output
1
21
3
4
Mounting your Camera
The camera has three points of articulation. The most obvious is the hex
screw secured elbow joint in the centre of the stand (2). This one is pretty
obvious and straight forward – using an Allen key, loosen the hex screw
and adjust to the position you want (up or down). Tighten the hex screw
again to secure in place.
The second point of articulation (1) is the radial joint where the neck of
the stand is attached directly to the camera. To adjust this joint, loosen
the hex screw on each side. This enables you to rotate the camera left
or right so no matter what direction the camera is facing, your images
will be oriented correctly. Tighten the hex screw again to secure in place.
To rotate the camera left or right (3), loosen the hex screw on each side
of the base then tighten again to secure in place.
Zoom - To zoom in use a flat-head screwdriver and
turn the connection anti-clockwise to the desired
viewing angle. Turn clockwise to zoom out.
Focus - After setting the desired viewing angle, use
the focus connection to sharpen the image.
Zoom
Focus
1
2
3
5
Limited Warranty - Terms & Conditions
Swann Communications warrants this product
against defects in workmanship and material for
a period of one (1) year from its original purchase
date. You must present your receipt as proof of
purchase for warranty validation. Any unit which
proves defective during the stated period will
be repaired without charge for parts or labour
or replaced at the sole discretion of Swann. The
end user is responsible for all freight charges in-
curred to send the product to Swann’s repair cen-
tres. The end user is responsible for all shipping
costs incurred when shipping from and to any
country other than the country of origin.
The warranty does not cover any incidental, ac-
cidental or consequential damages arising from
the use of or the inability to use this product. Any
costs associated with the fitting or removal of this
product by a tradesman or other person or any
other costs associated with its use are the re-
sponsibility of the end user. This warranty applies
to the original purchaser of the product only and
is not transferable to any third party. Unauthor-
ized end user or third party modifications to any
component will render all warranties void. By law
some countries do not allow limitations on certain
exclusions in this warranty. Where applicable by
local laws, regulations and legal rights will take
precedence.
For Australia: Our goods come with guarantees
which cannot be excluded under Australian Con-
sumer Law. You are entitled to a replacement
or refund for a major failure and for compensa-
tion for any other reasonably foreseeable loss or
damage. You are also entitled to have the goods
repaired or replaced if the goods fail to be of ac-
ceptable quality.
6
FCC Verification
This equipment has been tested and found to comply with the limits for Class B digital device, pursu-
ant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against
harmful interference in a residential installation. This equipment generates, uses and can radiate radio
frequency energy and, if not installed and used in accordance with the instructions, may cause harmful
interference to radio or television reception, which can be determined by turning the equipment off and
on, the user is encouraged to try to correct the interference by one or more of the following measures:
• Reorient or relocate the receiving antenna
• Increase the separation between the equipment and the receiver
• Connect the equipment into an outlet on a circuit different from that to which the receiver is con-
nected
• Consult the dealer or an experienced radio/TV technician for help
These devices comply with part 15 of the FCC Rules. Operation is subject to the following two conditions:
(1) These devices may not cause harmful interference.
(2) These devices must accept any interference received, including interference that may cause unde-
sired operation.
MA850V_300315E | © Swann 2015
Helpdesk/Technical Support
Telephone Helpdesk
USA Toll Free 1-800-627-2799
USA Parts & Warranty 1-800-627-2799
(M-F, 9am-5pm US PT)
AUSTRALIA 1800 788 210
NEW ZEALAND Toll Free 0800 479 266
UK 0203 027 0979
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