Camera & Video Interfaces for Surveillance

The FCB-EV7520 camera block incorporates a 1/2.8-type Exmor RTM CMOS sensor, providing Full-HD video with extraordinary sensitivity. In addition, the Sony block camera includes STARVISTM technology to realize high picture quality in visible light and near-infrared light. With 30x optical zoom and either HD or Full-HD capability, the camera inherits a multitude of Sony’s FCB features, including Auto ICR, Spherical Privacy Zone Masking, and Defog. Sony FCB-EV7520 Features  30x Enhanced Optical Zoom Digital Zoom 12x (360x with optical zoom) Full HD (1080p/60) Image Sensor 1/2.8-type Exmor R CMOS Minimum illumination Colour: 0.01 lx (F1.6,AGC on, 1/30 s) Defog · High Light Compensation · Wide Dynamic Range Super Image Stabilizer Auto IR-cut Filter Removal Spehrical privacy zone masking Noise reduction Slow AE response Datasheet Sony FCB-7520 Series Overview Features FCB-EV7520 Capture crisp, clear Full-HD (1080/60p) Even in low-light environments, the high-performance 1/2.8-type Exmor CMOS image sensor achieves outstanding Full-HD (1920 x 1080) picture quality. Progressive scanning assures smoother pictures with reduced blur – ideal for capturing the detail in moving images. Get a steadier picture with the image stabilizer. The camera's built-in image stabilizer function counters the effect of blurred, shaky images caused by low-frequency vibration. It is helpful for outdoor surveillance and traffic monitoring applications, mainly if the camera is used on a bridge or mounting pole where it is subjected to wind or mechanical vibration. Stable Zoom Image stabilizer and optical/digital zoom are combined to improve image quality while maintaining the original horizontal viewing angle. This does not affect the image size and reduces blu. 2D/3D noise reduction Advanced noise reduction technology filters noise from the image for clearer results, especially in low-light conditions. Noise reduction can be selected from five levels to suit a wide range of operating environments. Wide dynamic range Wide-D image processing technology allows one to see clear, detailed images in high-contrast or backlit environments. Models now support an extensive 130 dB dynamic range activated via the VISCA command. De-fog The de-fog feature allows more precise and natural viewing in foggy or misty scenes. The camera detects the haze level and automatically applies the required effects when this feature is activated. Depending on user requirements, the level of these effects can be adjusted via the VISCA command. HLC (High Light Compensation) HLC technology helps to improve, for example, the visibility of license plates when bright headlights are shot under low-light conditions. The bright parts in the image are masked and compensated automatically to achieve better visibility. Auto ICR (Auto IR-cut Filter Removal) In low-light conditions, the camera automatically switches from Day to Night mode, removing the IR-cut filter to boost sensitivity for clear pictures in near-darkness. The spherical privacy zone masking feature enables areas of view to be selectively masked for privacy. Masked areas are automatically interlocked with the camera’s pan/tilt/zoom movements. Privacy Zone Masking Privacy Zone Masking protects private objects and areas such as house windows, entrances, and exits within the camera’s range of vision but is not subject to surveillance. Privacy zones can be masked on the monitor to protect privacy. Wide range of features for versatile operation Versatile operation is ensured by a wide range of functions and adjustments, including White Balance modes; Picture effects (E-Flip, Nega Art, Black & White, Mirror Image, Colour Enhancement); Motion Detection/Alarm; Picture freeze; Temperature readout; Slow AE response; Electronic shutter/ slow shutter; and Title display/Camera mode display (English). Sony FCB-EV7520 Specifications Feature Sony FCB-EV7520 Image sensor 1/2.8-type Exmor R CMOS Image sensor (Number of effective pixels) Approx.2.13 Megapixels Signal system 1080p/59.94,1080p/50, 1080p/60, 1080p/30, 1080p/29.97, 1080p/25, 1080i/59.94, 1080i/50, 1080i/60, 1080i/30, 720p/59.94, 720p/50, 720p/60, 720p/30, 720p/29.97, 720p/25, NTSC, PAL Minimum illumination (50%) High sensitivity mode Colour: 0.01 lx (F1.6, AGC on, 1/30s) Minimum illumination (50%) Normal mode Colour: 0.1 lx (F1.6, AGC on, 1/30s) S/N ratio More than 50 dB Gain Auto/Manual Auto/Manual 0 dB to 50.0dB (0 to 28 steps +2 step/ total 15 steps) Gain Max. Gain Limit Max. Gain Limit 10.7 dB to 50.0 dB (6 to 28 steps +2 tep/ total 12 steps) Shutter speed 1/1 s to 1/10,000 s, 22 steps Sync system Internal Exposure control Auto, Manual, Priority mode (shutter priority & iris priority), Bright, EV compensation, Slow AE Backlight compensation Yes Aperture control 16 steps White balance Auto, ATW, Indoor, Outdoor, Outdoor Auto, Sodium Vapor Lamp (Fix/Auto/Outdoor Auto), One-push, Manual Lens 30x optical zoom f = 4.3 mm (wide) to 129.0 mm (tele) F1.6 to F4.7 Digital zoom 12x (360x with optical zoom) Focusing system Auto (Sensitivity: normal, low), One-push AF, Manual, Interval AF, Zoom Trigger AF, Focus compensation in ICR on Horizontal viewing angle 1080p mode 63.7° (wide end) to 2.3° (tele end) Horizontal viewing angle 720p mode 63.7° (wide end) to 2.3° (tele end) Horizontal viewing angle SD 47.8° (wide end) to 1.7° (tele end) Minimum object distance 10 mm (wide end) to 1200 mm (tele end) (Default: 300 mm) Auto ICR Yes Wide-D Yes (120 dB) Visibility Enhancer Yes De-fog Yes HLC Yes Noise reduction Yes (6 steps) Image stabilization Yes StableZoom Yes Spherical privacy zone masking Yes Motion detection Yes Alarm Yes Slow AE response Yes Picture effects E-Flip, Nega Art, Black & White, Mirror image, Colour enhancement Picture freeze Yes Slow shutter Yes Temperature readout Yes Title display Yes Camera mode display 20 characters/line, max. 11 lines Key switch control Yes Camera operation switch Yes Video output HD Analog N/A Video output HD Digital Digital:Y/Cb/Cr 4:2:2 via LVDS (Signal format conforms to SMPTE 274/SMPTE 296.) Video output SD VBS Camera control interface VISCA (CMOS 5 V level) Baud rate: 9.6 Kbps, 19.2 Kbps, 38.4 Kbps, 115.2 Kbps, Stop bit: 1 bit Power requirements 6.0 V to 12.0 V DC Power consumption - Focus inactive 3.2 W (zoom/focus inactive) Power consumption - Focus active 4.0 W (zoom/focus active) Operating temperature -5°C to +60°C (23°F to 140°F) Storage temperature -20°C to +60°C (-4°F to 140 °F) Operating humidity 20% to 80%, Absolute humidity: 36 g/m3 Storage humidity 20% to 95%, Absolute humidity: 36 g/m3 Dimensions (W x H x D) 50.0 x 60.0 x 89.7 mm (2 x 2 3/8 x 3 5/8 inches) Mass 255 g (9.0 oz) Sony FCB-7520 Dimensions Sony FCB-EV7520 Front Sony FCB-EV7520 Rear Sony FCB-EV7520 Top Sony FCB-EV7520 Bottom Sony FCB-EV7520 Left Sony FCB-EV7520 Right

Full-HD 10X optical zoom moduleFeaturesEffective numbers of Pixels: Approx. 2,100,000 pixelsImage sensor: 1/2.8 inch Sony Starvis CMOS Sensor (Progressive Scan)Lens: Optical 10x, f = 4.7 mm to 47.0 mm (F 1.6 to F 3.0)Horizontal viewing angle (wide to tele): 57.7 degrees(WIDE), 6.4 degrees(TELE)Digital Zoom: 12xVideo Output Digital: LVDS Digital ITU-R BT.1120 - YcbCr4:2:2 16bitsVideo Output Analog: SD CVBS (NTSC/PAL), 1.0Vp-p 75, CompositeCamera Control Interface: Visca Protocol