HITACHI KP-D50E Product Description:

Using digital signal processing technology, the KP-D50 colour camera offers versatile features including high resolution of 460 TV lines, high sensitivity of 2 lux minimum, backlight compensation, electronic shutter, character display, auto white balance and RS-232C remote control.

FEATURES

• 1/2-inch CCD Digital Processing Color Camera.
• 470 TV Lines of Resolution.
• 50db Signal-to-noise ratio.
• Sensitivity of 2 lux at f1.2.
• Auto Tracking and Manual White Balance Modes.
• Backlight Correction.
• Electronic Shutter with AES function.
• 2H Enhancer with Contour Compensation.
• Outputs Composite, Y/C, and RGB video.
• 8-speed electronic shutter with 1/10,000sec high-speed setting.
• Ideal for Image Processing, Teleconferencing, Surveillance and CCTV systems.
• Remote control with RS232 interface
• Command protocol and data format are available upon request for custom control applications.
• Available in NTSC and PAL TV system versions.

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HITACHI KP-D50E Technical Information

• Colour system : PAL
• Imaging device: 1/2" interline transfer CCD
• Effective number of pixels: 752 (H) x 582 (V)
• Sensing area: 6.47 (H) x 4.83 (V) mm
• Pixel size: 8.6 (H) x 8.3 (V) um
• Scanning system: 2:1 interlaced
• Sync system: Internal or external
• Sync input signals:
  HD 4 volts p-p, 75 ohm impedance, negative, frequency 15,734 kHz +/- 0.5Hz
  VD 4 volts p-p, 75 ohm impedance, negative, frequency 59.94 Hz
• Horizontal scanning frequency: 15.625kHz
• Vertical scanning frequency: 50Hz
• Horizontal resolution: 460 TV lines
• Vertical resolution: 350 TV lines
• Signal to noise ratio: >50dB
• Minimum illumination in normal mode: 2.0 lux at f1.2, max AGC +21dB
• Illumination range: 2.0 lux to 100,000, with auto iris lens
• AGC: On/off switchable, +12, +15, +18, +21dB
• Gamma correction: 0.45 or 1.0 switchable
• Backlight correction: Automatic backlight detection function, photometric area selectable form 8 positions on screen
• White Balance: 3 mode, auto tracking white balance, pre set and manual, range 2,500 to 8,000K
• Digital signal processing: Input 9 bits, output 8 bits
• Lens mount: CS or C-mount
• Camera mount: 20 UNC on bottom
• Auto iris lens output: Switchable between video signal or dc control voltage
• Electronic shutter: 8 steps from 1/50th to 1/10,000th second, Auto electronic shutter 1/50th to 1/10,000 second with upper limit settable to 1/1,000, 1/2,000 or 1/4,000th second
• Text display: Up to 24 alphanumeric characters can be displayed
• Composite video output (VBS): 1.0 volts p-p, 75 ohms impedance unbalanced, video 0.7 volts p-p positive, sync 0.3 volts p-p negative
• RGB video output: 0.7 volts p-p, 75 ohms impedance, unbalanced (sync, 0.3 volts p- negative, on green with on off switch)
• Y/C video output: Y signal 0.7 volts p-p positive 75 ohms impedance ., C signal 0.3 volts p-p 75 ohms impedance
• Remote control: From personal computer via the RS-232C interface
• Anti-vibration: 3G or less, at 10 to 55 Hz in each of X,Y and Z directions for 30 minutes
• Ambient temperature and humidity: -10 to +50C less than 95% RH
• Power supply: 12 volts dc +/- 1 volt
• Power consumption: Approximately 4.9 watts
• Dimensions: 64 (W) x 55 (H) x 122 (D) mm
• Weight: Approximately 400 grams