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® DataMan 300 Series Extension Kit Installation Guide 2019 November 15 Revision: 6.1.6SR2.3...
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Laser Light Warning WARNING: Do not stare into beam when adding, removing, or changing cables. Cognex recommends to unpower the reader any time you make physical changes to it. Dimensional Constraints The DM300 extension kit has the following lens dimensional constraints, shown in this cross section view of a DM300 reader: max.
About DataMan 300 Extension Kit The DM300 extension kit allows the use of longer focal length S-Mount/M12 lenses and spacers. Insert the Lens 1. Disconnect the device from power and remove the lens cover, lens, and protective cap. 2. Insert the M12 lens and lens extenders (if appropriate). Adjust Lens Focus 1.
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5. Use the DataMan Focus Target template, available through the Windows Start menu, to align the edge of the reader body to the line marked with the target distance used in your application. 6. Adjust focus for maximum sharpness. Enhance image quality in the Setup Tool for better guidance.
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Add Extension Cable Plug in the extension cable. Add Housing Extensions Attach housing extensions in the specified order and then tighten the screws.
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Mount Lens Cover 1. Mount the lens cover, making sure that the lighting connector on the cover connects to the extension cable connector. 2. Fix the lens cover. Note: Tighten screws to 9 N-cm (0.8 Lb-In) in the order shown.
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