SP-20000M-PMCL / SP-20000C-PMCL
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Before using this camera
EMVA 1288
With regard to signal-to-noise ratio in this manual, specifications measured by EMVA 1288 are used
together with specifications by a traditional measurement method.
EMVA 1288 is a more complete measurement that considers multiple noise sources, including random
noise, pattern noise, and shading. Additionally, EMVA 1288 incorporates temporal variances in pixel
output by capturing 100 frames of data and computing the RMS variations over the captured frames.
Because of the comprehensive nature of the noise analysis and the additional consideration for RMS
variances over time, EMVA 1288 SNR measurements are inherently lower than the traditional SNR
measurements given by manufacturers. However, the comprehensive nature combined with rigid test
parameters, means that all manufacturers’ are measuring their products equally and EMVA 1288 tested
parameters can be compared among different manufacturers’ products.
In order to learn more about EMVA 1288, please visit http://www.emva.org
Frame grabber board
The SP-20000M-PMCL and SP-20000C-PMCL comply with “Power over Camera Link” which enables power
to be supplied to the camera through the Camera Link cable(s). Because the power requirements of the
camera exceed the amount of power which can be provided over a single PoCL connection, power must
be supplied via both Camera Link cables in order to utilize the PoCL capabilities. If you plan to use this
function, please be sure that the frame grabber board you are using also complies with this specification.
Alternatively, the camera can be powered via a separate power supply connected to the 12-pin Hirose
connector.
The SP-20000M-PMCL and SP-20000C-PMCL employ output formats which comply with the GenICam
Ⓡ
standard. They are 1X8-1Y (8-Tap output), 1X4–1Y (4-Tap output) and 1X2–1Y (2-Tap output).
1X8–1Y,
1X4-1Y and 1X2–1Y are available for 8-bit and 10-bit. Please check if the frame grabber used in the
system complies with the mentioned formats.
Computer used for SP-20000 series
In order to get proper performance from this camera, it is necessary to use a PC equipped with a PCIe
2.0 slot with a size and capacity of 16 lanes or higher (x16 or x32).
Camera control tool
The SP-20000M-PMCL and SP-20000C-PMCL are designed to use the JAI SDK and Control Tool software to
control camera functions. All controllable functions are stored in the camera’s XML file. The JAI SDK can
be downloaded from
www.jai.com .
A camera control tool for using the Short ASCII command protocol is not available on the JAI website.
Please contact your local JAI representative if this is required.