Connecting devices, The power supply plug must be withdrawn, Connecting cables – BECKHOFF CU8890-0000 User Manual
Page 11: Connecting power supply
Installation Instructions
Connecting devices
The power supply plug must be withdrawn
Attention
Please read the documentation for the external devices prior to connecting
them.
During thunderstorms, plug connector must neither be inserted nor
removed.
When disconnecting a plug connector, always handle it at the plug. Do not
pull the cable!
Connecting cables
The connections are documented in the section
When connecting the cables to the CU8880, proceed according to the
following sequence:
• Switch off all the devices that are to be connected.
• Disconnect all the devices that are to be connected from the power
supply.
• Connect all the cables between the CU8880 and to the devices
that are to be connected.
• Reconnect all devices to the power supply.
Connecting Power Supply
The power supply is realized by the USB connector.
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