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1/4" Color CCD DSP Camera
Built-in DSP (digital signal processing) circuitry
350 TV lines of horizontal resolution
High sensitivity - minimum illumination of 0.3 lx
Two types of backlight compensation
24 V AC and 12 V DC, dual power operation
VCC-3944
Color
NTSC
Shown with optional lens
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VCC-3944
Built in DSP (digital signal processing) circuitry
•
1/4" CCD image sensor with approx. 270,000 picture
•
elements
High sensitivity, minimum required illumination of
•
0.3 lx with F1.2 lens (Gain: HI)
More than 350 TV lines of horizontal resolution
•
Two types of backlight compensation
•
Multi-spot photometry (64-section) system
The screen is divided into 64 areas on which luminous intensity is
measured separately to determine the lighting/backlight conditions
of all objects. This makes it possible to apply optimum backlight
compensation even for peripheral objects and moving objects.
Multi-spot photometry
Center-zone light measuring system
The brightness of the central area of the picture frame is measured, and by automatic adjustment of the lens aperture a clear and
sharp image is possible even when the subject is backlit.
Auto tracing white-balance / Manual white-balance
•
Electronic iris (indoor use)
•
24 V AC and 12 V DC, dual power operation
•
MODEL
Scanning system
Image sensor
Picture elements
Horizontal resolution
Minimum illumination
Faceplate illumination
Video output level
Video S/N ratio
Backlight
compensation
White-balance
Color adjust. at manual
Gain control
Light control
Lens mount
Flange back
Auto iris lens
Auto iris output
Lens iris level
Electronic iris
Electronic iris range
Synchronizing system
V phase adjustment
Video signal
Auto iris lens
Sockets
Power supply
Environmental
conditions
Power requirement
Power consumption
(approx.)
Camera mount
Dimensions (approx.)
Weight (approx.)
Operating
Storage
VCC-3944
1/4" (approx. 3.6 mm x 2.7 mm) interline transfer method CCD
Approx. 0.3 lx (Gain: HI), Approx. 0.9 lx (Gain: NORM ) with a F1.2 lens
Approx.
ON = Multi-spot photometry (64-section) / Center-zone light measuring system
Auto tracing white-balance / Manual white-balance ––– Slide SW (side)
CS / C mount (C mount: using C-mount adaptor, sold separately)
Temperature: -10°C to 50°C [14°F to 122°F], Humidity: within 90% RH
Temperature: -20°C to 70°C [-4°F to 158°F], Humidity: within 70% RH
NTSC standard 525 lines, 30 frames/sec.
Total: 537(H) x 505(V), Effective: 510(H) x 492(V)
0.05 lx (Gain: HI),
––– Slide SW (side) (Activated when auto iris lens used)
HI (High) / NORM (Normal) ––– Slide SW (side)
Optical auto iris lens / Electronic iris (indoor use)
DC: Drive coil (+, -), Brake (Damp) coil (+, -)
Internal sync. / Line lock ––– Slide SW (side)
24 V AC, GND ––– 3-pin terminal (rear)
12 to 15 V DC, GND ––– 2-pin terminal (rear)
1/4"-20UNC (top / bottom selectable)
56(W) x 45(H) x 99.5(D) mm [2.2(W) x 1.77(H) x 3.92(D) in.]
350 TV lines
Approx.
1.0 V (p-p) (75 Ω, composite)
ON / OFF ––– Slide SW (side)
12.5 mm ±0.5 mm adjustment
LEVEL: L to H ––– VR (side)
ON / OFF ––– Slide SW (side)
0.9 lx to 45,000 lux (F1.2)
LINE PHASE ––– VR (side)
VIDEO OUT ––– BNC (rear)
24 V AC, 60 Hz or 12 to 15 V DC
2.8 W (with auto iris lens),
2.1 W (without auto iris lens)
(without camera & lens mounts)
280 g [9.9 oz.] (without lens)
0.14 lx (Gain: NORM)
More than 48 dB
Red, Blue ––– VR (side)
DC
LENS ––– 4-pin (side)
* Specifications subject to change without notice
with a F1.2 lens
Controls
1 2 3 4 5
1 Electronic Iris (EI) / Auto iris (AI) setting
2 Gain up setting (HI / NORM)
7
LENS
9
VCC-3944
56
10
LENS 4-pin
LENS
45
28
6 8
3 Backlight compensation
(Multi-spot photometry (64-section) / Center-zone light measuring system)
4 White balance
Rear panel
5 Sync setting
6 White balance adiustment volume (R, B)
7 Line phase
8 Lens iris adjustment volume
9 Flange-back adiustment dial
Flange-back lock screw
10
Accredited
ISO 9001 REGISTERED FIRM
DNA Certification B. V., THE NETHERLANDS
by the RvA
Video Imaging Systems Division of
Sanyo Electric Co., Ltd. obtained
Quality Management System ISO9001
and Environmental Management System
ISO14001 certifications.
~~
+-
GND AC24V
*Caution: please consult the instruction manual to ensure safe and proper operation of the product.
1.4 99 9
16
25.8
POWERVIDEO OUT
CLASS 2
WIRING
DC12V
108
COLOR CCD CAMERA
10.7
1/4"–20UNC
threaded hole
(top / bottom selectable)
(Unit: mm)
Distributed by:
SANYO Electric Co., Ltd.
Video Imaging Systems Division
www.sanyosecurity.com
© 2003 SANYO Printed in Japan
'03.02. AP
SMS-056
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