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Video Surveillance Cameras More And More Widely

PTZ is installed, fixed camera support equipment, which is divided into two kinds of fixed and electric head. Video Surveillance Cameras Fixed PTZ for monitoring the scope of the situation is not fixed in the fixed PTZ installed on the camera can adjust the level of the camera and pitch angle, to achieve the best posture as long as the adjustment of the adjustment mechanism on it. The electric head is suitable for scanning a wide range of surveillance, it can expand the scope of surveillance cameras. Video Surveillance Cameras The high speed posture of the electric pan / tilt is achieved by two actuators, and the motor receives the signal from the controller precisely to operate the positioning. Under the action of the control signal, the camera on the PTZ can automatically scan the monitoring area, Video Surveillance Cameras but also in the monitoring center on duty under the control of the monitoring object.

Monitoring camera applications more and more widely, in addition to the camera itself, equipped with a camera to operate the PTZ is also a very important part. PTZ rotation is not flexible or can not turn to monitor the camera is often a problem, what causes these problems, how to solve?

1, the distance is too far, the operation of the keyboard can not be through the decoder on the camera (including the lens) and PTZ remote control. This is mainly because the distance is too far, Video Surveillance Cameras the control signal effect will be greatly reduced, the decoder received the control signal is too weak caused. At this time should be installed at a certain distance relay box to enlarge the control signal.

2, only allows the camera is installed in the head, Video Surveillance Cameras when used in the way of lifting. Lifting means led to the operation of the PTZ load increased, so the use will soon lead to damage to the PTZ transmission mechanism, or even burn the motor;

3, the camera and its protective cover and other total weight over the head of the head. In particular, the use of outdoor PTZ, often the weight of the protective cover is too large, Video Surveillance Cameras often appear in the pan / tilt (especially the vertical direction does not move) the problem;

4, outdoor PTZ due to environmental temperature is too high, too low or waterproof, antifreeze and other poor performance and failure or even damage;

(1) only allow the camera is installed in the head, Video Surveillance Cameras when used in the way of lifting. In this case, the lifting method led to the PTZ operating load increased, so the use will soon lead to the rotation of the PTZ mechanism, or even burn the motor.

(2) the total weight of the camera and its protective cover over the head of the head. In particular, the use of outdoor PTZ, often the weight of the protective cover is too large, Video Surveillance Cameras often appear in the head and not move (especially the vertical direction does not move) the problem.

(3) outdoor PTZ due to environmental temperature is too high, too low, waterproof, anti-freeze measures failure and even damage.


Shenzhen Youguan CCTV Technology Co.,Ltd