Bosch VDC-455V04-20S Manuel D’Utilisation
VDA-CMT-DOME –Corner Mount
90°
90 (3.54)
81 (3.21)
mm (in)
25 (0.98)
107 (4.19)
146 (5.75)
180 (7.
09)
3-3/4"NPT
Technical specifications
Electrical
Power Supply
Rated Voltage
12 VDC or 24 VAC, 50/60 Hz
Voltage Range
10.8 to 39 VDC or 12 to 28 VAC,
45 to 65 Hz
Power Consumption
VDC-445
4 W
VDC-455
4 W (6 W with heater operation)
Imager
Interline transfer CCD, 1/3-inch image
format
Active Picture Elements
PAL Models
752 H x 582 V
NTSC Models
768 H x 494 V
Sensitivity (3200 K)
Model
Usable
Picture
Usable
Picture
Full
Video
(30 IRE)
(50 IRE)
(100 IR
E)
VDC-445V03
VDC-455V03
Color
0.44 lx
(0.041
fc)
0.98 lx
(0.091)
3.9 lx
(0.36)
NightSense
0.18 lx
(0.016
fc)
0.39 lx
(0.036 f
c)
1.6 lx
(0.15 fc
)
VDC-445V04
VDC-455V04
Color
0.58 lx
(0.053
fc)
1.3 lx
(0.12 fc
)
5.1 lx
(0.48 fc
)
NightSense
0.23 lx
(0.021
fc)
0.5 lx
(0.048 f
c)
2.0 lx
(0.19 fc
)
VDC-445V09
VDC-455V09
Color
0.44 lx
(0.041
fc)
0.98 lx
(0.091)
3.9 lx
(0.36)
NightSense
0.18 lx
(0.016
fc)
0.39 lx
(0.036 f
c)
1.6 lx
(0.15 fc
)
Resolution
540 TVL
Signal-to-noise Ratio
>50 dB
AGC
20 dB (max)
Auto Black
On/off selectable
Electronic Shutter
Flickerless, on/off
NightSense
Auto, forced, off selectable
Sharpness Correction
Horizontal and vertical, symmetrical
Backlight Compensation
Center window weighting, off
selectable
White Balance
Automatic sensing (2500 to 9000 K)
and hold
Video Output
Composite video 1.0 Vpp, 75 Ohm
Synchronization
Internal or LineLock*
Connector
Flying leads (through the back)
* Line-lock (only when AC-powered) synchronizes the
camera to the power line zero crossing for roll-free
vertical interval switching. Vertical phase delay can be
adjusted (from 0° to 358°) to allow vertical
synchronization in multi-phase power installations.
camera to the power line zero crossing for roll-free
vertical interval switching. Vertical phase delay can be
adjusted (from 0° to 358°) to allow vertical
synchronization in multi-phase power installations.
Optical
Varifocal
Manual zoom and focus adjustment
Iris Control
Automatic iris control
Viewing Angle
2.6 to 6 mm
Wide: 98.5º x 75.3º (H x V)
Tele: 48.1º x 36.2º (H x V)
4 to 9 mm
Wide: 68º x 50.2º (H x V)
Tele: 32.1º x 24.1º (H x V)
3.7 to 12 mm
Wide: 76.1º x 55.8º (H x V)
Tele: 23.8º x 17.9º (H x V )
9 to 22 mm
Wide: 31.2º x 22.8º (H x V)
Tele: 12.8º x 9.6º (H x V )
Mechanical
Dimensions
See drawings
Weight
VDC-445
440 g (1.1 lb)
VDC-455
740 g (1.63 lb)
4 | VDC‑4x5 Series Dome Cameras FlexiDome VF and XT+