Videology 20Z404-27XF, Инструкция по эксплуатации

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Doc # INS-20Z404-27XF Issue Date: 8/24/2011
Revision: A Page 3 of 38
1. Document History
2. Specifications
Electrical 20Z404-27XF 21Z404-27XF
Image Sensor 1/4” SONY ExView CCD
Total Pixels (HxV) 811 x 508 410K 795 x 596 470K
Active Pixels (HxV) 768 x 494 380K 752 x 582 440K
Horizontal Resolution 580 TVL
Scanning System 2:1 Interlace
Scanning Frequency (HxV) 15.734 kHz x 59.94 Hz 15.625 kHz x 50 Hz
Sensitivity Day Mode Min. illumination 0.5 lux (30IRE)
Night Mode 0.1 lux (30IRE)
DSS 0.00005 lux (128FLD, 30IRE)
Signal To Noise Ratio > 50dB (AGC Off)
Motion Detection On/off (4 programmable zones per screen)
Video Output 1.0 Vp-p (75 Ohm, composite)
Power Supply 9.5V~15V (recommended 12.0VDC ±0.5V)
Supplied Current Startup 1Amp
steady state 240mA
Power Consumption 4.56W (max)
Control Communication RS-232C
Protocol Pelco-D/Pelco-P
Environmental
Operating Temperature -5
0
C ~ 50
0
C (23
0
F ~ 122
0
F)
Operating Humidity 20% ~ 60% RH
Storage Temperature -40
0
C ~ 60
0
C (-40
0
F ~ 140
0
F)
Storage Humidity 90% RH
Mechanical (see section 7)
Dimensions W x H x D 65mm x 62mm x 122mm (2.6” x 2.4” x 4.8”)
Weight (Net) 325g (11.46 oz)
Lens Built-in (see section 2.1)
Optical Zoom 27x F=3.6 - 97.2mm (f1.6)
Digital Zoom 10x
Field of View (Degrees) H 55.21 (wide) 2.12 (tele)
V 42.16 (wide) 1.60 (tele)
2.1. Lens
F1.6 (W) ~ 3.7 (T) (
±
7
％
), f = 3.6 ~ 97.2mm (
±
7
％
)
High Durability Zoom Lens
Zoom Durability
More than 500k at Room Temperature
Focus Durability
More than 1,000k at Room Temperature
Iris Durability
More than 500k at Room Temperature
Focus Length
∞
~ 1.0m (Tele) ~ 0.01m (Wide)
Signal Process
Digital Signal Process
Revision Issue Date Reason CN#
Rev A 08-22-11 Initial release 11-0092