NVDN
-
261H/IR, NVDN
-
241H/IR; NVDN
-
221H/IR; NVDN
-
202H/IR
User’s manual ver. 1.1
All rights reserved © AAT Holding sp. z o.o.
6
1.4 Specifications
SPECIFICATIONS
MODEL
NVDN-261H/IR
NVDN-221H/IR
NVDN-241H/IR
NVDN-202H/IR
IMAGE
Pick-up element
1/4" CMOS imager
Number of Effective
Pixels
720(H) x 576 (V)
Horizontal resolution
650 TVL - color mode, 700 TVL - B/W mode
Min. illumination
0.068 lx/F=1.4
0 lx (IR on)
0.089 lx/F=1.6
0 lx (IR on)
0.068 lx/F=1.4
0 lx (IR on)
0.14 lx/F=2.0
0 lx (IR on)
S/N Ratio
> 46 dB
Electronic shutter
Auto: 1/50-1/100,000 s
LENS
Lens type
Varifocal,
f=2.8 ~ 11 mm/F=1.4
Varifocal,
f=3.5 ~ 8 mm/F=1.6
Varifocal,
f=2.8 ~ 11 mm/F=1.4
Standard ,
f=3 mm/F=2.0
Angle of view (H)
76° ~ 22°
57° ~ 26°
76° ~ 22°
63°
DAY/NIGHT
Type
Mechanical IR cut filter
Switching Mode
Auto
Visible Light Sensor
Yes
IR LED
Number
76
42
24
IR effective range
20 m
25m
15 m
20 m
IR illumination angle
120°
80°
120°
80°
INTERFACES
Video output
BNC. 1.0 V
p-p
, 75
Ω
INSTALLATION PARAMETERS
Dimensions (mm)
162(L
)
x 100 (W)
x 90 (H)
145(L
)
x 88 (W) x 83 (H)
69,4 (Ø) x 173 (L)
Weight
1,3 kg
830 g
390 g
Enclosure
Aluminium, ivory, fully cable manged bracket in-set included
Power supply
12 VDC +/- 10%
Power consumption
9 W
4,5 W
3,5 W
Operating temperature
-
30ºC ~ 40ºC
Degree of protection
IP 66
