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Hitachi Kokusai Electric America
Hitachi KP-D20B
Very Small, High Quality Images, High Sensitivity, Single CCD type Color Camera
(view product catalog in ADOBE PDF)

Hitachi KP-D20B Cameras

  • Small and light weight
        44 (W) × 44 (H) × 49 (D) mm 130 g approx.
  • High sensitivity
        Minimum illumination (F 1.2, AGC 31 dB) 1.0 lx
  • Y/C outputs and RS-232C Control is provided
  • Digital zoom
        The screen can be smoothly enlarged up to 4 times.
  • Multi Function
        Picture control parameters can also be adjusted with the aid of
        on-screen menus, thus enabling optimum adjustments to match
        the application.

    • KP-D20B Specifications

    Pickup element Interline transfer type CCD CCD (with on-chip microlenses)
    Total pixels NTSC : 811 (H) × 508 (V) PAL : 795 (H) × 596 (V)
    Effective pixels NTSC : 768 (H) × 494 (V) PAL : 752 (H) × 582 (V)
    Scanning area equivalent to 1/2-inch pickup tube
    NTSC : 6.45 (H) × 4.84 (V) mm
    PAL : 6.47 (H) × 4.83 (V) mm
    Unit cell size NTSC : 8.4 (H) × 9.8 (V) µm
    PAL : 8.6 (H) × 8.3 (V) µm
    Sync system Internal
    Video signal output Composite video : 1.0 Vp-p/75 Ohms unbalanced BNC
    Y/C Y:1.0 Vp-p C:0.3 Vp-p (Burst) 75 ohms unbalanced 4pin (C7648-01-201)
    Remote control RS-232C Round multi-connector, 4 pin (HR10A-7R-4SB)
    S/N More than 50 dB (luminance signal, standard gain, enhancer and gamma off)
    Resolution Horizontal - NTSC More than 480 TV lines PAL More than 470 TV lines
    Vertical - NTSC More than 350 TV lines PAL More than 450 TV lines
    Scene illumination range 1.0 to 100,000 lx (F1.2, Auto-iris lens)
    AGC selectable : off, 6, 12, 21 and 31 dB (factory setting is 21 dB)
    Electronic shutter speed 1/60 (PAL:1/50), 1/100 (PAL:1/120), 1/250, 1/500, 1/1000, 1/2000, 1/4000, 1/10000, 1/20000, 1/30000 second, and Auto
    Backlight Compensation On/off switchable Sensing areas: selectable from 9 areas
    Auto-iris lens outputs (a) Video signal input type lens Luminance signal:1.0 Vp-p/high impedance Power supply : 12 V DC 60 mA
    (b) Iris control voltage input (galvanometer) type lens Coupling coil impedance Damper : 1150 Ohms± 10 % , Drive : 190 Ohms± 10 %
    White balance Selectable auto-tracking (ATW), preset (AWC), manual (MANUAL) (R/B gain adjustment)
    Digital zoom Enlarged up to 4 times smoothly
    Text display One line of up to 24 alphanumeric characters selectable display position
    Power supply 12 V DC ± 10%
    Power consumption 220 mA approx. (including Auto-iris lens Power supply)
    Lens mount CS mount (C mount adaptor (LA-D20AB) optionally)
    Camera mount Tripod adaptor (TA-D20AB) optionally
    Ambient temperature -10 to +50 (+14 to +122 F), 30 to 80 % RH (Note)
    Storage ambient -20 to +6 0 (-4 to +140 F), 20 to 90 % RH
    Vibration endurance Less than 29 m/s2, 10 to 55 Hz 30 minutes each on XYZ axes
    External dimensions 44 (W) × 44 (H) × 49 (D) mm ( not including lens and protrusions)
    Mass 130 g (4.6 oz) Approx. ( not including lens and protrusions)


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