Cognex 1AAU, Справочное руководство

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Install the Lens
1. Remove the protective film covering the threaded lens opening, if present.
2. Attach a C-Mount lens to the vision system. The exact lens focal length needed depends on the working distance
and the field of view required for your machine vision application.
Connect the Breakout Cable
The vision system’s I/O connector supplies connections for the acquisition trigger and high-speed outputs.
Note :
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I/O wiring or adjustments to I/O devices should be performed when the vision system is not receiving power.
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The Ethernet cable should be unplugged, or the PoE source powered down before making adjustments to
the connections at the far end of the Breakout cable.
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You can clip unused wires short or use a tie made of non-conductive material to tie them back.
1. If installing the In-Sight 8405 vision system, attach the ferrite around the Breakout cable, adjacent to the strain
relief on the cable.
CAUTION : A ferrite is included with the In-Sight 8405 vision system standard components. To reduce
emissions, the ferrite must be attached to the Breakout cable.
2. Connect the Breakout cable's M8 connector to the vision system's I/O connector.
3. Connect the trigger and high-speed I/O wires to an appropriate device (for example, a PLC, trigger sensor or
strobe light). For more information, refer to Breakout Cable on page 35 .
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Installation