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Parallax TSL1401-DB Instructions Manual page 14

Linescan camera module

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mezzanine connector. The forthcoming LightSYNC-DBM plugs into this connector and provides a
signal synchronized to the 50/60Hz variations in light level from fluorescent lamps. This makes
the camera immune to these variations by starting all exposures at the same point on the
50/60Hz cycle. When syncing is used in conjunction with triggering or gating, the trigger/gate
condition must be met first,
Acquisition Control: You can start and stop scanning with these controls or obtain scans one
at a time.
Exposure Controls: These set the exposure type and time. Exposure times can be either fixed
or automatic. When set to fixed, you can set the actual time using the numerical control. When
set to automatic, exposure time is constantly adjusted to maintain the peak pixel value between
certain bounds. In this case, the numerical boxes show the actual exposure time for any given
exposure.
Lighting Controls: When used with the forthcoming StrobeLED-DBM, which plugs into the 6-pin
mezzanine socket, these controls adjust the type and timing of the light output from the LED.
© Bueno Systems, Inc. • TSL1401-DB (2009.10.01)
then
the sync pulse must be received.
Page 14 of 52

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