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| Electrical Specifications |
20D436/20D439 NTSC |
21D436/21D439 PAL |
| CCD Sensor |
1/3’’ IL |
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| Active Pixels (HxV) |
768 x 492 |
752 x 582 |
| Horizontal Resolution |
460 (TVL) CVBS |
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| Sensitivity |
0.5 Lux (50 IRE) F1.2, 32000 K, lens
transmission 80%, scene reflection 75% |
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| Signal To Noise Ratio |
> 48 dB (AGC off) |
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| Gamma |
Default 0.45 |
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| Gain |
Automatic (36 dB default) |
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| Synchronization |
Internal |
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| Back Light Compensation |
Off (Default) hardware/ software
select |
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| White Balance |
Push to set and auto, software select |
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| Shutter Speed |
Automatic from 1/60 to 1/100,000 |
Automatic from 1/50 to 1/100,000 |
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Fixed Shutter hardware/ software select |
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| Mirror Mode |
On/Off Selectable via software |
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| Iris |
CCD Iris default, video iris |
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| Video Output |
1Vp-p video 75 ohms composite |
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| Power Supply |
12VDC (+3 –4) (Polarity protected) |
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| Power Consumption |
1.7W excluding: auto iris power consumption |
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| Environmental Specifications (Internal) | |
| Ambient Operating Temp. | -15º C to
+55º C (5° F ~ 131° F)
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| Storage Temperature |
-25º C to +70º C (-13° F ~ 158° F) |
| Mechanical Specifications | ||
| Dimensions WxHxD | 42mm
x 42mm x 25mm (1.65” x 1.65” x 0.98”) |
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| Lens Mount | 20D436 / 21D436 | Metal
M-12 board lens mount with reference plate 12mm diameter, 0.5mm pitch |
| 20D439 / 21D439 | Metal
CS mount with reference plate: Optional C mount with
interface ring 60VZZ0030 |
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| Interfaces | 13
Pin JST |
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| board mount lens options | |
Specify “L3” suffix for 2.9mm lens (example: 20D436L3) |
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L4 |
3.6mm |
L6 |
6mm |
L8 |
8mm |
L12 |
12mm |
VA |
4-9mm No Iris, Varifocal |
VB |
4-9mm DC Iris, Varifocal |
WA |
2.6-6mm No Iris, Varifocal |
WB |
2.6-6mm DC Iris, Varifocal |
| Accessories | |
| Optional | 24VAC power board 60C1035 - 13pin JST to 2.1mm jack and BNC |
