LENS
Controls
1 Electronic Iris (EI) / Auto iris (AI) setting
2 Gain up setting (HI / NORM)
3 Backlight compensation
(Multi-spot photometry (64-section) / Center-zone light measuring system)
4 White balance
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
6
8
10
1 2 3 4 5
10
7
9
(Unit: mm)
VCC-3944
56
28
45
1/4"–20UNC
threaded hole
(top / bottom selectable)
25.8
10.7
16
1.4
99
9
108
COLOR CCD CAMERA
LENS
LENS 4-pin
POWER
VIDEO OUT
GND AC24V
DC12V
CLASS 2
WIRING
~ ~
+
-
Rear panel
SANYO Security Video
21605 Plummer Street
Chatsworth, CA 91311
Phone: (818) 998-7322, ext. 282
Fax: (818) 717-2716
Technical Support: (888) 66-SANYO
www.sanyocctv.com
Specifications
Specifications and product design are subject to change without notice.
©2003 SANYO Security Video
MODEL
VCC-3944
Scanning system
NTSC standard 525 lines,30 frames/sec
Image sensor
1/4” Interline transfer CCD
Picture elements
537(H) x 505(V) picture elements
510(H) x 492(V) effective picture elements
Horizontal resolution
Horizontal: 350TV lines
Minimum illumination
Approx.0.9 lx (Gain: NORM @ F1.2)
Approx 0.3lx (Gain: HI @ F1.2)
Video output level
1.0Vp-p ( 75 ohms, composite )
Video S/N ratio
More than 48dB
Backlight compensation ON/OFF – Slide SW (side)
ON = Multi-spot photometry (64-section)/
Center focus photometry
White balance
ATW/MANUAL
Color adjust at manual
Red, Blue – VR (side)
Gain control
HI (High)/NORM (Normal) – Slide SW (side)
Light control
Optical auto iris lens/Electronic iris (indoor use)
Lens mount
CS mount
Flange back
12.5mm +/- 0.5mm adjustment
Auto iris lens
DC auto iris
Lens iris level
LEVEL: L to H – VR (side)
Electronic iris
ON/OFF – Slide SW (side)
Electronic iris range
0.9 lx to 45,000 lux (F1.2)
Synchronizing system
Internal Sync/ Line lock -- Slide SW (side)
V phase adjustment
LINE PHASE – VR (side)
Camera mount
1/4” – 20 UNC ( top or bottom selectable)
Environmental condition Operating: Temperature: 14˚F to 122˚F (-10˚C to +50˚C)
Humidity : within 90% RH
Storage: Temperature: -20˚C to +70˚C
Humidity : within 70% RH
Power requirement
24V AC, 60 Hz/12 to 15V DC
Power consumption
approx. 2.8W (with AI lens), 2.1W (without AI lens)
Size
2.2 (W) x 1.77(H) x 3.92(D) in.
[56(W) x 45(H) x 99.5(D) mm]
Weight
9.9 oz. (280g) without lens
VCC-3944
1/4” COLOR CCD DSP HIGH
PERFORMANCE CAMERA
