KP-DE500 [HITACHI]
EM-CCD Color Camera; EM- CCD彩色摄像机
| 型号： | KP-DE500 |
| 厂家： | 
HITACHI SEMICONDUCTOR |
| 描述： | EM-CCD Color Camera |
| 文件： | 总9页 (文件大小：81K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
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EM-CCD Color Camera
KP-DE500
Specifications
(Revision 1.0)
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78100091
Tokyo Japan
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1. General
The KP-DE500 is ultra high sensitivity color camera that installed the electron multiplication
type CCD (EM-CCD) image sensor.
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2. Principal features
1) Ultra high sensitivity
It has materialized ultra high sensitivity because it is doing multiply charge directly in the
charge domain before conversion to voltage.
Image is not fuzzy like a picture picked up a moving objects and walking person at very dark
condition.
2) High color fidelity
By RGB primary color mosaic filters, the picture of high vertical resolution and high color
fidelity can be acquired.
3) New digital signal processor (DSP)
The clear picture of a high signal to noise ratio (S/N) is obtained by the new digital signal
processor (DSP) adoption which has improved luminance signal processing, such as 5H
enhancer processing.
4) Electronic shutter
The electronic shutter can be set in 7 steps from standard 1/60 second to 1/2000 second.
Auto electronic shutter (AES) operates to 1/2000 second. Even with a fixed iris lens, the
shutter speed responds to the amount of light to keep the signal output at optimum level.
5) White balance
a) Auto-tracking white balance [ATW] ( detecting white color in the scene at a color temperature
form 2,500K to 8,000K )
b) Preset white balance [AWC]
c) Manual white balance. ( R, B gain control )
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6) Color- Monochrome (B/W MODE)
Clear color video in the daytime, very high sensitivity of monochrome video at night by the
automatic change function. This function is suitable for the day / night continuous
surveillance.
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7) Picture quality menus
A wide variety of modes and parameters can be selected from menus and adjusted by
using rear panel key buttons.
8) Others……
a) Video signal polarity ( Selectable negative/positive )
b) Text display
c) Remote control ( Via RS-232C )
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3. Specifications
1) Imaging device
: 1/2-inch progressive scan frame interline CCD
( with on-chip microlenses )
: 680(H) x 500(V)
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Total number of pixels
No. of effective pixels
Scanning area
: 658(H) x 489(V)
: 6.58(H) x 4.89(V) mm
Unit cell size
: 10.0(H) x 10.0(V) μm ( Square pixel )
: R, G, B primary color mosaic filters on chip
: 2:1 interlace scan ( NTSC mode )
: 15.734 kHz
Color filter
2) Scanning system
3) Frequency Horizontal
Vertical
: 59.94 Hz
4) Sync system
: Internal
5) Video signal output
: Composite video
Video
: 1.0 Vp-p/75 Ω unbalanced
: 0.7 Vp-p positive or negative
(negative picture)
Sync
: 0.3 Vp-p negative
Burst
: 0.3 Vp-p more than 8 cycles
: 3.579545 MHz±75Hz
: BNC type
Subcarrier frequency
Connector
6) Video signal processing
7) S/N ( Y signal )
: Digital processing ( input 10 bits )
: More than 50dB ( AGC, enhancer and gamma off )
8) Resolution ( Y signal at center )
Horizontal
: 480 TV lines
Vertical
: 350 TV lines
9) Minimum illumination
: 0.009 lx ( Color, F1.4, AGC ON, SENS UP OFF, 50IRE )
0.0005 lx
( Monochrome, F1.4, AGC ON, SENS UP OFF, 50IRE )
: AGC OFF / ON ( Factory setting is ON )
10) Sensitivity selection
11) Electric shutter speed
Manual Gain Adjustable at AGC OFF
Limit Gain Adjustable at AGC ON
: Selectable in 7 steps & AES ( Factory setting is 1/60 )
1/60, 1/100, 1/125, 1/250, 1/500, 1/1000, 1/2000
AES : From 1/60 second to 1/2000 second
12) Integration multiple [SENS UP] setting
: Automatic or Manual (fixed) ( Factory setting is OFF )
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Automatic : 2, 4, 6, 8, 10, 12, 16, 32, 64 times
Manual : 2, 4, 6, 8, 10, 12, 16, 32, 64, 88, 128 times
Note: When the SENS UP scale factor increased, white spot and fixed pattern noise increase
and picture quality may fall off.
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13) Light control mode ( The auto level control system of AES, lens iris[DC], AGC and SESN UP. )
: AVERAGE / PEAK&AVERAGE / BLC
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(
Factory
setting
is
AVERAGE )
BLC : Scanning area is selectable from 9 area.
: DC / VIDEO ( Factory setting is DC )
14) Auto-iris lens outputs
Iris control voltage input (galvanometer) type lens [DC]
Coupling coil impedance
Damper : 1,150Ω±10%, Drive : 190Ω±10%
Video signal input type lens [VIDEO]
Luminance signal : 1.0 Vp-p/high impedance
Power supply
: 12 VDC 60 mA
15) White balance
16) B/W mode
: Selectable in 3 modes ( Factory setting is ATW )
Auto-tracking[ATW] / preset[AWC] /
R/B gain manual control[MANUAL]
: Selectable in 3 modes ( Factory setting is OFF )
OFF : Color mode
ON
: Monochrome mode
AUTO : Mode selected in response to brightness.
Can be set for high, medium or low.
17) DNR (Noise reduction)
: Selectable in 3 modes ( Factory setting is AUTO(HI) )
OFF / AUTO / ON
18) Text display
: 24 alpha-numeric characters in one line
: Modes and settings can be selected and adjusted from
on-screen menu
19) Picture adjustment
20) Remote control
: Modes and settings can be selected and adjusted from PC.
RS-232C level, Connector: 12pin
21) Power supply
: 12 VDC ± 10 %
22) Power consumption
23) Lens mount
: Approx. 1.5A ( Omitting 60mA for auto-iris lens )
: C/CS mount ( Flange-back adjustment )
24) Ambient temperature
Operating
Storage
: -10 to +50 ℃, 30 to 80 %RH
: -20 to +60 ℃, 20 to 90 %RH
Note : If operated continuously, be sure to use at less than +40 ℃(104F)
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for long term stable performance.
25) Vibration endurance
: 24.5 m/s2 ( 10 to 200Hz, 30 minutes each on XYZ axes )
Note : Do not subject to strong vibration for long periods of time.
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78100095
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26) External dimensions
: 78(W) x 63(H) x 170(D)
( not including lens and protrusions )
: Approx. 610g ( without lens )
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27) Mass
28) Supplied equipment
: Camera
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Operating instructions
DC input plug ( R03-P3F )
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29) External view
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Notice:
These specifications are subject to change without prior notice due to product
improvement. Confirm the most recent specifications at time of order.
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Hitachi Kokusai Electric certifies this product complies with the standard warranty
conditions of Hitachi Kokusai Electric, and that quality control is implemented to the
extent required to comply with these conditions.
Operating notice
The camera pays attention be sufficient that the followings handling notice of the camera
handling will be maintained good picture quality.
1) The camera should not use in dusty place and/or where closes a fan, because it is cooling
CCD with a peltier-element and fan.
2) When camera operating temperature goes up, the white spots of CCD and dark current
increase and picture quality decrease noticeably.
In case of the camera is installed into camera housing, the inside temperature of the housing
should be keep below 40℃ and maintained with cooling FAN to prevent rise in temperature.
3) In case of the camera with housing continuously operates the long time, recommend the FAN
of the camera housing is exchanged regularly every 3 years. If the FAN does not work
properly, a white spot and fixed pattern noise increase then picture quality comes down.
Warranty and service:
1) The guarantee period is one year after the data purchase. However, the defects due
to erroneous use or intentional act are excluded.
2) As the defect after expiration of the guarantee period, where product repair is possible,
repair will be performed at charge.
3) The present Warranty pertains only to the camera unit. Secondary malfunctions attributable
to camera failure as well as expenses incurred by disassembly and reassembly of the
related system, are beyond the scope of this Warranty.
4) Compensation for loss of business, loss or damage to software, database and other
contingent losses are beyond the scope of this Warranty.
5) Hitachi Kokusai Electric Inc. is not liable for the losses caused when the equipment is used in
a system, use for business trades, production process, medical fields, crime
prevention applications, etc.
6) The parts used in the equipment have their respective lives. The lives of such parts will
be shortened under the environments of high temperature or high humidity. When the
stable operation is required for a long time, it is recommended to perform
periodical maintenance and inspection every year or every two years.
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DATE
CORRECTION AND REASONS
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Nov. 02.05
Revision 1.0 issue
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78100099
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Tokyo Japan
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