Cognex DataMan 260, Справочное руководство

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Precautions
Observe these precautions when installing the Cognex product, to reduce the risk of injury or equipment damage:
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This device requires the use of an LPS or NEC class 2 power supply (non-PoE device) or the use of a PoE Class
1 (PoE device).
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Do not connect or disconnect this device from the I/O module or 15-pin USB adapter cable while the I/O module
or adapter cable is connected to a PC .
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To reduce the risk of damage or malfunction due to over-voltage, line noise, electrostatic discharge (ESD), power
surges, or other irregularities in the power supply, route all cables and wires away from high-voltage power
sources.
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Changes or modifications not expressly approved by the party responsible for regulatory compliance could void
the user’s authority to operate the equipment.
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Cable shielding can be degraded or cables can be damaged or wear out more quickly if a service loop or bend
radius is tighter than 10X the cable diameter. The bend radius must begin at least six inches from the connector.
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Class A Equipment (broadcasting and communication equipment for office work): Seller and user shall be
notified that this equipment is suitable for electromagnetic equipment for office work (Class A) and can be used
outside the home.
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This device should be used in accordance with the instructions in this manual.
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All specifications are for reference purpose only and may be changed without notice.
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Precautions