Instruction manual

Guppy PRO Technical Manual V2.0.3
4
Guppy PRO F-032B/C ..................................................................................................... 37
Guppy PRO F-125B/C ..................................................................................................... 39
Guppy PRO F-146B/C ..................................................................................................... 41
Guppy PRO F-201B/C ..................................................................................................... 43
Guppy PRO F-503B/C ..................................................................................................... 45
Spectral sensitivity ....................................................................................................... 47
Camera dimensions ..........................................................................................54
Guppy PRO standard housing (1 x 1394b copper)............................................................... 54
Tripod adapter ............................................................................................................. 55
Cross section: C-Mount .................................................................................................. 56
Adjustment of C-Mount.................................................................................................. 57
Camera interfaces .............................................................................................58
IEEE 1394b port pin assignment ..................................................................................... 58
Camera I/O connector pin assignment ............................................................................. 59
Status LEDs.................................................................................................................. 60
Normal conditions .................................................................................................... 61
Error conditions ....................................................................................................... 61
Control and video data signals........................................................................................ 63
Inputs .................................................................................................................... 63
Triggers.............................................................................................................. 63
Input/output pin control........................................................................................... 64
IO_INP_CTRL 1 .................................................................................................... 65
Trigger delay ....................................................................................................... 66
Outputs .................................................................................................................. 68
IO_OUTP_CTRL 1-3 ............................................................................................... 70
Output modes...................................................................................................... 71
Pulse-width modulation ............................................................................................ 73
PWM: minimal and maximal periods and frequencies ................................................. 74
PWM: Examples in practice .................................................................................... 75
Pixel data.................................................................................................................... 76
Description of video data formats ............................................................................... 77
Description of the data path........................................................................82
Block diagrams of the cameras ....................................................................................... 82
Black and white cameras ........................................................................................... 82
Color cameras .......................................................................................................... 83
White balance .............................................................................................................. 84
One-push white balance ............................................................................................ 86
Auto white balance (AWB)......................................................................................... 88
Auto shutter ................................................................................................................ 89
Auto gain .................................................................................................................... 91
Manual gain................................................................................................................. 94
Brightness (black level or offset) .................................................................................... 94
Mirror function (only Guppy PRO F-503) ........................................................................... 96
Look-up table (LUT) and gamma function......................................................................... 97
Loading an LUT into the camera ................................................................................. 99