Product Speci
fi
cations
ZC-NH250N
Video signal system
NTSC
Video output
1.0 V(p-p) /75
Ω
Scanning system
2:1 interlace
Resolution (horizontal TV line)
540
Minimum object
illumination
F1.2 50 IRE
0.08lx (Night mode, B/W)
F1.2 30 IRE
0.04lx (Night mode, B/W)
With IR illuminance
0.00lx (Night mode, B/W)
S/N ratio
50 dB or more
Gamma characteristics
0.45
Photo-image sensor
1/3-type CCD interline, complementary color mosaic
fi
lter
Effective pixel count
Horizontal
768
Vertical
494
Scanning frequency (INT. sync mode)
Horizontal: 15.734 kHz / Vertical: 59.94 Hz
Sync modes
Line Lock/Internal
Iris control
DC:
DC iris
AES (sec):
Linear shutter (1/60 to 1/20000)
VIDEO:
Video iris, Vcc= DC 12 V, 50 mA max.
Power
AC 24 V ± 10% (60 Hz ± 1 Hz) or DC 12 V ± 10%
Power consumption
4.5 W or less
Lens mount
CS mount (C mount with optional 5mm adapter)
Operating environment
-10°C to +50°C, 85% RH or less (no condensation)
Storage environment
-20°C to +60°C, 95% RH or less (no condensation)
External dimensions
60 (W) x 54 (H) x 103.3 (D) mm
Weight
240g
Input/output terminals Video output:
BNC
Auto-iris output:
4-pin connector (D4-157J-250/equivalent)
Power input:
2-pin screwless terminal blocks
B/W Mode-Fix terminal:
2-pin screwless terminal blocks
Switches
Iris control:
DC/AES/VIDEO
BLC:
BLC/OFF
Sync mode:
INT./L.L.
FLC*:
FLC (Fixed at 1/100 second)/OFF
White balance control:
AWB/ATW
Adjustments
Line lock phase adjustment
DC iris level adjustment (adjustable POT in only DC iris mode)
* FLC is valid for the DC iris and Video iris control modes.
The speci
fi
cations and appearance of the product may change without notice
.
US
ZCNH250N.indd 6
ZCNH250N.indd 6
2008/11/25 10:59:15
2008/11/25 10:59:15
プロセスブラック
プロセスブラック
