Hitron Systems outdoor HCUI-N41NPV5U5H analog cameras

The Hitron Systems company released in the spring of 2015 the outdoor HCUI-N41NPV5U5H "day/night" analog cameras which have the cylindrical body with IP66 and are intended for video filming out of premises at temperatures from-30 to +50 °C. Each outdoor video surveillance camera is equipped by 1/3" the CCD sensor of format 960H, 6-50 of mm a lens and an IK-searchlight with the range of illumination of 40 m and creates video with the resolution of 700 TVL. Besides, this street model has a ratio signal/noise over 50 dB and supports the functions of high dynamic range, noise reduction and compensation of a counter flare increasing quality of video. Besides HCUI-N41NPV5U5H performs detection of moving objects in the sector of video surveillance.

The camera is equipped with the CCD array of format 960H and DSP the processor thanks to which it creates the image with the resolution of 700 TVL, and the varifocal lens with a range of focal distances of 6-50 mm allows to select flexibly the sector of video filming directly on site of its installation. At the same time for the receiving balanced on brightness and picture contrast the camera for street video surveillance supports several digital technologies, including high dynamic range (D-WDR), the mode of compensation of a counter flare (BLC/HLC) and noise reduction (2D DNR). Besides, this surveillance camera uses the technology of correction of the damaged pixels of a matrix (DPC) providing automatic recognition and an exception of dead pixels of process of formation of video.

Compact dimensions of the camera allow to use it not only for street, but also for internal video filming, on such objects as warehouses, production workshops, etc. The fastening bracket providing simplicity of its installation on vertical and horizontal surfaces is included in the delivery of HCUI-N41NPV5U5H. At the same time the outdoor video surveillance camera has the cylindrical body protected from moisture, dust and other atmospheric actions according to class IP66 and the heater which joins and switched off automatically at +15 and +25 °C, respectively, and provides operability of the surveillance camera in the range of external temperatures from-30 to +50 °C.

The built-in infra-red searchlight provides illumination of area of the overview of the outdoor camera at a lack of natural/artificial light and joins automatically a signal from the photosensor along with switching of the mode "day" for "night", and is disconnected according to the similar scheme. Thanks to the 42nd powerful IK to LEDs, the outdoor video surveillance camera "sees" objects at distance to 40 m from it in night-time. At the same time due to high photosensitivity of HCUI-N41NPV5U5H it is capable to create the color image up to 0.1 lx at video surveillance without active IK of a searchlight.

For receiving a power supply the new outdoor camera is connected to a source of 12 V of a direct current or 24 V of alternating current, at the same time the maximum power of its energy consumption at the switched-on heater does not exceed 10 W. For setup and management the outdoor video surveillance camera allows to use the screen menu, access to which is possible on a coaxial communication line. Through the HCUI-N41NPV5U5H menu it is possible to program, for example, such parameters as illumination levels for switching between the day/night modes, to configure a delay time of this switching at short-term flares of the camera headlights of the car passing in the field of video surveillance, etc.

Timely fixing of moving objects in all zone of video control of the outdoor camera or its certain areas is implemented based on the movement which is built in the detector. Depending on settings, the outdoor video surveillance camera can send without delay an alarm to the operator console at detection of a moving object, and practically at any osveshchennost as it has a photosensitive matrix and rather powerful IK-searchlight. At the same time, this street model allows to hide from the operator up to 8 areas in a zone of video surveillance which are not relating to the protected object such as windows of apartment houses or neighboring private buildings.