CAMERAS FRAME GRABBERS IMAGING SOLUTIONS
BOBCAT Hardware User’s Manual
IMPERX
Rev. 2.0.9
6421 Congress Ave.
4/8/2014
Boca Raton, FL 33487
www.imperx.com
+1 (561) 989-0006
42 of 329
Specifications
B4820
B4821
B4822
Active image resolution
4904/4872(H)x3280/3248(V) 4920/4896(H) x 3280/3264(V)
4880/4864(H) x 3256/3232(V)
Active image area (H, V) mm
36.29/36.05(H) x 24.27/23.03,
43.3mm diagonal
27.06/26.93(H) x 18.04/17.95,
32.36mm diagonal
36.11/36.00(H) x 24.09/23.92,
43.2mm diagonal
Pixel size
7.40 μm
5.50 μm
7.4 μm
Video output
Digital, 8/10/12/14 bit
Digital, 8/10/12/14 bit
Digital, 8/10/12/14 bit
Output structure
Single or Dual
Single or Dual
Single or Dual
Data clock
30.000/40.000 MHz
30.000/40.000 MHz
30.000/40.000 MHz
Camera interface
Base CL/GEV
Base CL/GEV
Base CL/GEV
PoCL
12VDC, 3.8W (CL only)
12VDC, 3.8W (CL only)
No
Nominal frame rate
3.2/4.2 fps
3.1/4.2 fps
3.0/4.1 fps
Maximum frame rate
24.8 fps
21 fps
13.2 fps
S/N ratio
60 dB
60dB
64dB
Shutter speed
1/67000 to 1/3 sec
1/125000 to 1/3
1/125000 to 1/3
Line time
up to 200 us
up to 200 us
up to 200 us
Analog gain
0 to 36 dB per output
0 to 36 dB per output
0 to 36 dB per output
Gain resolution
0.035 dB/step, 1024 steps 0.035 dB/step, 1024 steps
0.035 dB/step, 1024 steps
Analog CDS gain
(-3.0, 0.0, +3.0, +6.0) dB (-3.0, 0.0, +3.0, +6.0) dB
(-3.0, 0.0, +3.0, +6.0) dB
Black level offset
1024 levels per output
1024 levels per output
1024 levels per output
Digital gain
1.0x to 3.0x (0.1x step)
1.0x to 3.0x (0.1x step)
1.0x to 3.0x (0.1x step)
Digital offset
-511 to + 511
-511 to + 511
-511 to + 511
Auto gain/exposure
Yes, with AOI
Yes, with AOI
Yes, with AOI
Area of interest
Eight Independent AOIs
Eight Independent AOIs
Six Independent AOIs
User LUT
2 LUTs: Gamma, User LUT 2 LUTs: Gamma, User LUT
2 LUTs: Gamma, User LUT
Flat field correction
Yes, User FFC
Yes, User FFC
Yes, User FFC
Digital bit shift
7 bits, Left or Right
7 bits, Left or Right
7 bits, Left or Right
Hardware trigger
Asynchronous
Asynchronous
Asynchronous
Software trigger
Asynchronous, frame-
grabber
Asynchronous, frame-
grabber
Asynchronous, frame-grabber
Trigger modes
Standard, Double, Fast,
Async, Frame integration
Standard, Double, Fast,
Async, Frame integration
Standard, Double, Fast, Async,
Frame integration
Trigger features
Rising/Falling edge, De-
glitch, Delay, Strobe
Rising/Falling edge, De-
glitch, Delay, Strobe
Rising/Falling edge, De-glitch,
Delay, Strobe
Camera Image Memory
TBD-DSP up to 2G
TBD-DSP up to 2G
TBD-DSP up to 2G
Size (W x H x L) - CLB
(60x60x45.1) mm
(60x60x53.1) mm
(60x60x53.1) mm
Size (W x H x L) - GEV
(60x60x63.2) mm
(60x60x70.8) mm
(60x60x70.8) mm
Size (W x H x L) - GEV/PoE
(60x60x76.8) mm
(60x60x84.4) mm
(60x60x84.4) mm
Size (W x H x L) - CXP
(60x60x52.8) mm
(60x60x60.1) mm
(60x60x60.1) mm
Weight: CLB/GEV/GEVPoE/CXP
330/378/511/366/g
354/404/545/384/g
353/403/543/383/g
Min. illumination
1.0 Lux, f=1.4
1.0 Lux, f=1.4
1.0 Lux, f=1.4
Lens Mount
F mount,43.3mm format CCD F mount,32.36mm format CCD
F mount,32.36mm format CCD
Power: CLB/GEV/GEVPoE/CXP
3.8/5.5/6.7/TBD/W
3.8/5.8/6.9/TBD/W
4.5/6.1/7.4/TBD/W
Table 1.1h – B4820, B4821 and B4822 Camera Specifications