DSE SD-A27IR User Manual

USER MANUAL

SPEED DOME CAMERA SD-A27IR
Page: 1 Page: 1
SERIES SD-A27IR
Camera
High Speed ​ ​ D ome with IR
illuminator
INTRODUCTION
cameras speed domes
The
Fully remote controllable. They allow an operator equipped with appropriate console
command to rotate the camera in all directions and zoom in pleasure on the scenes of most
interest.
What is PTZ
The cameras controlled remotely are also defined PTZ, which stands for PAN / TILT /
ZOOM. PAN is the movement in horizontal, TILT movement in vertical and ZOOM control of
the lens focal length. Today there are two technologies to control remote cameras: PTZ
electromechanical (combined with standard motorized lenses and cameras) and Speed
​ ​ D ome cameras.
I'm cameras
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T Motors electromechanical
motorized
With the use of an electromechanical tilt and a zoom lens becomes a remotely controllable
any standard camera. They are used motorized objectives, with inside 3 motors capable of
controlling Fire, Aperture and Focal and rotating media, said traverses, also controlled by
motors for the horizontal and vertical rotation. The control of these engines
in one sense or another it is via direct
sending of the control voltage via a console connected with
a multipole cable typically containing 12 poles.
It is still a viable option because it is very simple and
robust, but with obvious
application. Every camera
in fact it requires a direct wiring to its control panel with a
clear
complexity
management of many cameras.
Speed ​ ​ D ome Cameras
It is the most modern solution and does not use
Yes
standard cameras,
but
controlled equipment
remotely via serial line. The command is carried out by
means of proper control console or by
devices
themselves
digital recording.
Benefits of Speed ​ ​ D ome cameras than
traditional PTZ
The Speed-Dome cameras offer several advantages compared to electromechanical
solutions. Among these examples are:
High rotation speeds elegant design and dimensions contained Ability to control many
cameras from a single location with a single cascade wiring
Possibility of having more than one control panel and from each of them access to all
cameras
Possibility of set preset shots
(PRESET) and automatically recalls
Possibility of set automatic movements
repetitive.
and objectives
Zoom lens
Pan
limits
in
Console
special
to
Speed ​ ​ d ome camera
of