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| Electrical Specifications |
20D436YC/20D439YC NTSC |
21D436YC/21D439YC PAL |
| CCD Sensor |
1/3’’ IL |
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| Active pixels (HxV) |
768 x 492 |
752 x 582 |
| Horizontal Resolution |
490 (TVL) CVBS |
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| Sensitivity |
1.5 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 (26 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 h ardware/ software select |
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| Mirror mode |
On/Off Selectable via software |
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| Iris |
CCD Iris default, video iris, DC
Iris output via option board (60PB24VDL) |
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| Video output |
1Vp-p video Y=1Vp-p (75 Ohms) C= 700mVp-p |
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| Power Supply |
12VDC (+3 –4) (Polarity protected) |
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| Power Consumption |
2.0W 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 | 20D436YC / 21D436YC | Metal
M-12 board lens mount with reference plate 12mm diameter, 0.5mm pitch |
| 20D439YC / 21D439YC | 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: 20D436YCL3) | |
| 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 |
