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Discontinued products
Colour board cameras

The specifications of products shown in this page appear as a reference only, as they have been discontinued

Reference technical notes

bulletIntroduction to cameras

 

VK-C15ES/VK-C27ES

Colour board camera

bulletCompact multimedia board camera.
bulletFuzzy control circuit with D.S.P. for the following parameters:
bulletauto iris (the iris is adjusted so that visual output is kept at a fixed level, even if the brightness of the surrounding environment changes).
bulletback light compensation (when there is a strong light source in the background,  the circuit compensates for back-lighting so that the subject will not be too dark).
bulletwhite balance (tone is adjusted according to the colour temperature of the light source of the subject, even with fluorescent lights, halogen lamps or outdoor).
bulletRemote control through optional RS-232C of the following parameters:
bulletdigital pan ( 9at 1.5x zoom).
bulletdigital tilt ( 7at 1.5x zoom ).
bulletdigital zoom (up to 2x).
bulletwhite balance(manually).
bulletbacklight compensation (manually).
bullet1/3" or 1/4" high sensitivity CCD imager .
 VK-C15ESVK-C27ES
Image sensor

1/3" CCD 

1/4" CCD

Horizontal resolution340 lines400 lines
Signal formatPAL
Pixels

total: 537(H) x 597 (V)
effective: 500 (H) x 582 (V)

total: 795 (H) x 596 (V)
effective: 752 (H) x 582 (V), 

Sensitivity10-100.000 lux (with AGC=ON)20-100.000 lux (with AGC=ON)
Standard lens

f2.8

f2.4

Horizontal field of view 6245
Focus 

focus free with macro position

Minimum focusing distance

50cm ~ inf. (+ macro @12 cm)

Scanning

2:1 interlace

Syncronization

internal

Signal processor

DSP (Digital Signal Processor)

Electronic shutter 

1/50 - 1/100.000 

Exposure

electronic shutter; auto iris, manual iris by RS-232

Back Light Compensation 

auto, manual by RS-232

Gain

auto

White balance

auto, manual tramite RS-232

S/N ratio> 43 dB
Video outputvideo composite and Y/C
Zoomdigital up to 2x, by RS-232
Pan & tiltpan 9 at 1.5x zoom
tilt 7at 1.5x zoom
(by RS-232 with standard lens)
Remote controlRS-232 digital control signal from optional interface
Operating temperature-10C to +40C
Operating humidity10-75%
Power supply12 Vcc
Power consumption3W max
Weight@40g
DimensionsDimensional drawing for VK-C15ES/27ES
Wiring
1Rx 5V7ground
2Tx 5V8Y out
3ground9

ground

412Vdc in10C out
5ground11NC
6video out  

 
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