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Semi Round CCD Board Camera
20RS5 / 21RS5 Series Features
20RS5
  • 42mm Round Board
  • > 480 TVL YC S-Video
  • 0.5 lux
  • Diameter Ø 41.55mm
  • M-12 Lens Mount

20RS5 schematic
Technical Specifications
Electrical Specifications
20RS5 NTSC
21DRS5 PAL
CCD Sensor
1/4” IL CCD
Active Pixels (HxV)
768 x 492
752 x 585
Horizontal Resolution
> 480 (TVL)
Sensitivity
0.5 Lux (30 IRE) F1.2 3200K, lens transmission 80%, scene reflection 75%
Signal To Noise Ratio
> 46 dB (AGC off)
Gamma
0.45 (default)
Gain Control
Automatic 26 dB (default)
Synchronization
Internal
Back Light Compensation
Default off, selectable via software
White Balance
Default auto 2300-7500K fixed white balance to color temperature or light source
Scan Mode
Interlaced (default)
Contour Enhancement
Default on, selectable via software
Negative Mode
Y/C signal inversion
Iris Controls
Electronic (default)
Video Output
Y/C (Y=1Vp-p, S=700mVp-p) optional composite video
Power Supply
5VDC (+/- 10%)
Power Consumption
< 0.8W
Environmental Specifications (Internal)
Ambient Operating Temp.
-15º to +55º C
Ambient Operating Humidity
20 to 95%RH
Storage Temp.
-25º to +70º C
Storage Humidity
Up to 98% RH
Lifetime
MTBF >150000 hours
Mechanical Specifications
Dimensions ØxWxD
41.55mm x 37.27mm x 10.95mm (1.636” x 1.467” x .431”)
Lens Mount – Metal Options
M12 Board lens mount
Lens Options
Model Focal Length Model Focal Length
32S1830N f1.8 32S3820N f3.8
32S2120N f2.1 32S0420N f4.2
32S2520N f2.5 32S0618N f6
32S2920N f2.9 32S0820N f8
32N0320N f3.2 32S1620N f16
32S3620N f3.6    
OLP/IR Filter
Single layer 0.81mm (depth)
Accessories
Optional Accessories LED
I/O available for special lighting options
Housing
Can be contracted
Digital output
YUV 8-bit digital output 422 according CCIR656 (D1)
All data subject to change without notice.